What is the best way to travel from Posadas, AR to Buenos Aires?
Looking for a trip? Check and compare all the available Buses and Flights to Buenos Aires from Posadas, AR. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 12 available companies to find your perfect trip!
What is the cheapest way to reach Buenos Aires from Posadas, AR?
You can reach Buenos Aires with just £32 by taking a Bus from Expreso Singer, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Flybondi1h 40m017:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport19:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 17:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 19:25:00. 50 Economy ticket for £45 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m016:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport17:40Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 16:00:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 17:40:00. 50 Economy ticket for £240 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m019:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport20:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 19:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 20:55:00. 50 Economy ticket for £240 per person are available. Travel duration is 1h 40m
Cheapest Buses Sunday
Cheapest Flights Sunday
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Aerolíneas Argentinas1h 40m020:20Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:00Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 20:20:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 22:00:00. 50 Economy ticket for £49 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m020:20Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:00Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 20:20:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 22:00:00. 50 Economy ticket for £49 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m015:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 15:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 16:45:00. 50 Economy ticket for £60 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m010:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport12:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 10:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 12:25:00. 50 Economy ticket for £86 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m010:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport12:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 10:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 23/03/2026 12:25:00. 50 Economy ticket for £152 per person are available. Travel duration is 1h 40m
Cheapest Buses Monday
Cheapest Flights Monday
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Vía Tac14h 25m023:55Posadas, ARCoach Station14:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Vía Tac goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 23:55:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 14:20:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 25m
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Flybondi1h 40m015:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 15:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 16:55:00. 50 Economy ticket for £85 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m019:50Libertador General José de San Martín AirportLibertador General José de San Martín Airport21:30Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 19:50:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 21:30:00. 50 Economy ticket for £85 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m021:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 21:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 24/03/2026 23:25:00. 50 Economy ticket for £118 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m008:55Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:35Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 08:55:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 10:35:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 40m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Flecha Bus14h 10m016:30Posadas, ARCoach Station06:40Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 16:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 06:40:00. 50 Premium Economy ticket for £51 per person are available. Travel duration is 14h 10m
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Flybondi1h 40m012:55Libertador General José de San Martín AirportLibertador General José de San Martín Airport14:35Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 12:55:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 25/03/2026 14:35:00. 50 Economy ticket for £40 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m021:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 21:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 25/03/2026 23:25:00. 50 Economy ticket for £44 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m008:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 08:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 25/03/2026 10:25:00. 50 Economy ticket for £44 per person are available. Travel duration is 1h 40m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 04:00:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 13h 30m
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Vía Tac14h 25m023:55Posadas, ARCoach Station14:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Vía Tac goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 23:55:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 14:20:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 14h 25m
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Aerolíneas Argentinas1h 40m022:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:55Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 22:15:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 26/03/2026 23:55:00. 50 Economy ticket for £59 per person are available. Travel duration is 1h 40m
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Flybondi1h 45m019:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport21:20Ezeiza AirportEzeiza Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 19:35:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 26/03/2026 21:20:00. 50 Economy ticket for £66 per person are available. Travel duration is 1h 45m
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Aerolíneas Argentinas1h 40m009:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 09:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 26/03/2026 10:55:00. 50 Economy ticket for £87 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m013:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport15:20Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 13:40:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 26/03/2026 15:20:00. 50 Economy ticket for £119 per person are available. Travel duration is 1h 40m
Cheapest Buses Thursday
Cheapest Flights Thursday
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Capital Del Monte14h 0m019:00Posadas, ARCoach Station09:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Capital Del Monte goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 09:00:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 0m
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Flybondi1h 40m013:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport14:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 13:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 14:45:00. 50 Economy ticket for £78 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m021:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 21:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 22:45:00. 50 Economy ticket for £141 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m009:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport11:20Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 09:40:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 11:20:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 40m
Cheapest Buses Friday
Cheapest Flights Friday
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 08:20:00. 50 Premium Economy ticket for £37 per person are available. Travel duration is 13h 20m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
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Capital Del Monte14h 0m019:00Posadas, ARCoach Station09:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Capital Del Monte goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 09:00:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 0m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 04:00:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 13h 30m
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Aerolíneas Argentinas1h 40m015:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 15:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 16:45:00. 50 Economy ticket for £99 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m021:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:10Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 21:30:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 23:10:00. 50 Economy ticket for £116 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m011:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport13:15Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 11:35:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 13:15:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 40m
Cheapest Buses Saturday
Cheapest Flights Saturday
What are the fastest trips from Posadas, AR to Buenos Aires?
You can get to Buenos Aires from Posadas, AR in just 1h 40m with a Flight from Aerolíneas Argentinas. But this is just one option, click on any of the offers below to compare it with the other available modes of transportations.
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Flybondi1h 40m017:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport19:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 17:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 19:25:00. 50 Economy ticket for £45 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m016:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport17:40Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 16:00:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 17:40:00. 50 Economy ticket for £240 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m019:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport20:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 22/03/2026 19:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 22/03/2026 20:55:00. 50 Economy ticket for £240 per person are available. Travel duration is 1h 40m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 22/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 23/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
Fastest Flights Sunday
Fastest Buses Sunday
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Aerolíneas Argentinas1h 40m010:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport12:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 10:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 23/03/2026 12:25:00. 50 Economy ticket for £152 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m020:20Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:00Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 20:20:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 22:00:00. 50 Economy ticket for £49 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m020:20Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:00Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 20:20:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 22:00:00. 50 Economy ticket for £49 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m015:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 15:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 16:45:00. 50 Economy ticket for £60 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m010:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport12:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 23/03/2026 10:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 23/03/2026 12:25:00. 50 Economy ticket for £86 per person are available. Travel duration is 1h 40m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 23/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 24/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
Fastest Flights Monday
Fastest Buses Monday
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Aerolíneas Argentinas1h 40m021:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 21:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 24/03/2026 23:25:00. 50 Economy ticket for £118 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m015:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 15:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 16:55:00. 50 Economy ticket for £85 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m019:50Libertador General José de San Martín AirportLibertador General José de San Martín Airport21:30Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 19:50:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 21:30:00. 50 Economy ticket for £85 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m008:55Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:35Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 24/03/2026 08:55:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 24/03/2026 10:35:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 40m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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Vía Tac14h 25m023:55Posadas, ARCoach Station14:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Vía Tac goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 23:55:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 14:20:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 25m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 24/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 25/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
Fastest Flights Tuesday
Fastest Buses Tuesday
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Aerolíneas Argentinas1h 40m021:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:25Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 21:45:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 25/03/2026 23:25:00. 50 Economy ticket for £44 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m012:55Libertador General José de San Martín AirportLibertador General José de San Martín Airport14:35Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 12:55:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 25/03/2026 14:35:00. 50 Economy ticket for £40 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m008:45Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:25Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 25/03/2026 08:45:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 25/03/2026 10:25:00. 50 Economy ticket for £44 per person are available. Travel duration is 1h 40m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 04:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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Flecha Bus14h 10m016:30Posadas, ARCoach Station06:40Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Coach Station, Posadas, AR (Argentina) at 25/03/2026 16:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 26/03/2026 06:40:00. 50 Premium Economy ticket for £51 per person are available. Travel duration is 14h 10m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Aerolíneas Argentinas1h 40m022:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:55Ezeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 22:15:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 26/03/2026 23:55:00. 50 Economy ticket for £59 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m009:15Libertador General José de San Martín AirportLibertador General José de San Martín Airport10:55Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 09:15:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 26/03/2026 10:55:00. 50 Economy ticket for £87 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m013:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport15:20Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 13:40:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 26/03/2026 15:20:00. 50 Economy ticket for £119 per person are available. Travel duration is 1h 40m
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Flybondi1h 45m019:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport21:20Ezeiza AirportEzeiza Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 26/03/2026 19:35:00 to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 26/03/2026 21:20:00. 50 Economy ticket for £66 per person are available. Travel duration is 1h 45m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 04:00:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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Vía Tac14h 25m023:55Posadas, ARCoach Station14:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Vía Tac goes from Coach Station, Posadas, AR (Argentina) at 26/03/2026 23:55:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 27/03/2026 14:20:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 14h 25m
Fastest Flights Thursday
Fastest Buses Thursday
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Flybondi1h 40m013:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport14:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 13:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 14:45:00. 50 Economy ticket for £78 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m021:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport22:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 21:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 22:45:00. 50 Economy ticket for £141 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m009:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport11:20Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 27/03/2026 09:40:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 27/03/2026 11:20:00. 50 Economy ticket for £146 per person are available. Travel duration is 1h 40m
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20 de Junio13h 0m018:00Posadas, ARCoach Station07:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from 20 de Junio goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 18:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 07:00:00. 50 Premium Economy ticket for £40 per person are available. Travel duration is 13h 0m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 08:20:00. 50 Premium Economy ticket for £32 per person are available. Travel duration is 13h 20m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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Capital Del Monte14h 0m019:00Posadas, ARCoach Station09:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Capital Del Monte goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 09:00:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 27/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 28/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
Fastest Flights Friday
Fastest Buses Friday
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Aerolíneas Argentinas1h 40m015:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport16:45Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 15:05:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 16:45:00. 50 Economy ticket for £99 per person are available. Travel duration is 1h 40m
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Flybondi1h 40m021:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport23:10Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 21:30:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 23:10:00. 50 Economy ticket for £116 per person are available. Travel duration is 1h 40m
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Aerolíneas Argentinas1h 40m011:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport13:15Jorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 28/03/2026 11:35:00 to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 28/03/2026 13:15:00. 50 Economy ticket for £138 per person are available. Travel duration is 1h 40m
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Expreso Singer13h 20m019:00Posadas, ARCoach Station08:20Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Expreso Singer goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 08:20:00. 50 Premium Economy ticket for £37 per person are available. Travel duration is 13h 20m
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Crucero del Norte13h 30m014:30Posadas, ARCoach Station04:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Crucero del Norte goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 14:30:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 04:00:00. 50 Premium Economy ticket for £45 per person are available. Travel duration is 13h 30m
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Rio Uruguay14h 0m016:00Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 16:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 0m
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Capital Del Monte14h 0m019:00Posadas, ARCoach Station09:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from Capital Del Monte goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 19:00:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 09:00:00. 50 Premium Economy ticket for £44 per person are available. Travel duration is 14h 0m
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El Cometa Bis14h 45m015:15Posadas, ARCoach Station06:00Buenos AiresRetiro Bus Station0Premium EconomyA Bus from El Cometa Bis goes from Coach Station, Posadas, AR (Argentina) at 28/03/2026 15:15:00 to Retiro Bus Station, Buenos Aires (Argentina) arriving at 29/03/2026 06:00:00. 50 Premium Economy ticket for £38 per person are available. Travel duration is 14h 45m
Fastest Flights Saturday
Fastest Buses Saturday
Here you will find all operators and timetables for a
Bus from Posadas, AR to Buenos Aires
What are the most popular stations in Posadas, AR and Buenos Aires?
In Posadas, AR, you will usually depart from Coach Station, Arroyo Mártires or Alperin Hogar, while in Buenos Aires you will be arriving at Retiro Bus Station, Terminal de Ómnibus Dellepiane or Liniers Bus Station, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Buenos Aires from Posadas, AR? With 11 connections between 12 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Posadas, AR and Buenos Aires, you can pay as low as £32 with a Bus from Expreso Singer.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Aerolíneas Argentinas: you will get to Buenos Aires in just 1h 40m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Posadas, AR and Buenos Aires are Aerolíneas Argentinas, Flybondi and Rio Uruguay, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Posadas, AR and Buenos Aires is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Encarnacion or to Puerto Madero, and look at flights from Encarnacion Airport, and landing at Ezeiza Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Posadas, AR to Buenos Aires?
The most popular companies between Posadas, AR and Buenos Aires, are Aerolíneas Argentinas, Flybondi and Rio Uruguay. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Rio Uruguay, Expreso Singer, Crucero del Norte and 5 more.
Airlines: Aerolíneas Argentinas and Flybondi
All you need to know when you travel from Posadas, AR to Buenos Aires
Check all information on comfort and services on all modes of transports from Posadas, AR to Buenos Aires. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Posadas, AR to Buenos Aires
How can I reach Buenos Aires from Posadas, AR?
Every day, there are on average 11 connections between Flight and Bus, with which you can get to Buenos Aires from Posadas, AR.
How far is Buenos Aires from Posadas, AR?
The distance between Posadas, AR and Buenos Aires is 840.3 km.
What is the most ecofriendly mode of transport between Posadas, AR and Buenos Aires?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 23 kgs of CO2, a train 29 kgs, a car 143 kgs, and a flight 207 kgs.
What is the cheapest mode of transport from Posadas, AR to Buenos Aires?
You can get to Buenos Aires with just £32 by taking a Bus from Expreso Singer.
What is the fastest way to get from Posadas, AR to Buenos Aires?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Buenos Aires in just 1h 40m with a Flight from Aerolíneas Argentinas.
More routes to Posadas, AR and to Buenos Aires
Looking for more options? Here you can see the most popular routes to Posadas, AR and to Buenos Aires. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Posadas, AR
- Balneário Camboriú to Posadas, AR
- Buenos Aires to Posadas, AR
- Burzaco to Posadas, AR
- Córdoba, CD to Posadas, AR
- Florianópolis, SC to Posadas, AR
- Porto Alegre, RS to Posadas, AR
- Rio de Janeiro to Posadas, AR
- Rosario, SF to Posadas, AR
- San Justo, BA to Posadas, AR
- San Miguel de Tucumán to Posadas, AR
- Santiago del Estero to Posadas, AR
- São Paulo to Posadas, AR
- Trips to Buenos Aires
- Asunción, PY to Buenos Aires
- Bahía Blanca to Buenos Aires
- Balneário Camboriú to Buenos Aires
- Bariloche to Buenos Aires
- Cipolletti to Buenos Aires
- Ciudad del Este, PY to Buenos Aires
- Clorinda to Buenos Aires
- Corrientes to Buenos Aires
- Encarnacion to Buenos Aires
- Florianópolis, SC to Buenos Aires
- Guarulhos to Buenos Aires
- La Paz to Buenos Aires
- Mar del Plata to Buenos Aires
- Mendoza to Buenos Aires
- Neuquén to Buenos Aires
- Paraná, ER to Buenos Aires
- Porto Alegre, RS to Buenos Aires
- Rio de Janeiro to Buenos Aires
- San Miguel de Tucumán to Buenos Aires
- San Rafael, MZ to Buenos Aires
- San Salvador de Jujuy, JJ to Buenos Aires
- Santa Rosa, LP to Buenos Aires
- Santiago, RM to Buenos Aires
- Villa de Merlo to Buenos Aires
