What is the best way to travel from Rosario, SF to Posadas, AR?
Looking for a trip? Check and compare all the available Buses and Flights to Posadas, AR from Rosario, SF. Look at different modes of transportation, search for the cheapest tickets, fastest rides and most popular stations, and see all 4 available companies to find your perfect trip!
What is the cheapest way to reach Posadas, AR from Rosario, SF?
You can reach Posadas, AR with just £48 by taking a Bus from Crucero del Norte, but there are many more cheap offers: we have selected the best ones for you for the next few days here.
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
Cheapest Buses Wednesday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas7h 25m011:05Rosario Islas Malvinas AirportRosario Islas Malvinas Airport18:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 11:05:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 19/03/2026 18:30:00. 50 Economy ticket for £143 per person are available. Travel duration is 7h 25m
-
Aerolíneas Argentinas16h 0m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport09:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 09:40:00. 50 Economy ticket for £148 per person are available. Travel duration is 16h 0m
-
Aerolíneas Argentinas15h 10m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport08:50Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 08:50:00. 50 Economy ticket for £155 per person are available. Travel duration is 15h 10m
-
Aerolíneas Argentinas26h 20m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport20:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 20:00:00. 50 Economy ticket for £155 per person are available. Travel duration is 26h 20m
-
Aerolíneas Argentinas22h 35m011:05Rosario Islas Malvinas AirportRosario Islas Malvinas Airport09:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 11:05:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 09:40:00. 50 Economy ticket for £206 per person are available. Travel duration is 22h 35m
Cheapest Buses Thursday
Cheapest Flights Thursday
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Aerolíneas Argentinas16h 50m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport12:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 12:30:00. 50 Economy ticket for £91 per person are available. Travel duration is 16h 50m
-
Aerolíneas Argentinas24h 0m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 19:40:00. 50 Economy ticket for £92 per person are available. Travel duration is 24h 0m
-
Aerolíneas Argentinas15h 30m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport12:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 12:30:00. 50 Economy ticket for £97 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas22h 40m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 19:40:00. 50 Economy ticket for £98 per person are available. Travel duration is 22h 40m
-
Aerolíneas Argentinas15h 25m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport11:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 11:05:00. 50 Economy ticket for £123 per person are available. Travel duration is 15h 25m
Cheapest Buses Friday
Cheapest Flights Friday
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
Cheapest Buses Saturday
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Aerolíneas Argentinas21h 5m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 19:35:00. 50 Economy ticket for £49 per person are available. Travel duration is 21h 5m
-
Aerolíneas Argentinas21h 55m021:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 21:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 19:35:00. 50 Economy ticket for £54 per person are available. Travel duration is 21h 55m
-
Aerolíneas Argentinas16h 30m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport15:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 15:00:00. 50 Economy ticket for £56 per person are available. Travel duration is 16h 30m
-
Aerolíneas Argentinas17h 20m021:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport15:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 21:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 15:00:00. 50 Economy ticket for £60 per person are available. Travel duration is 17h 20m
-
Aerolíneas Argentinas11h 35m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport10:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 10:05:00. 50 Economy ticket for £72 per person are available. Travel duration is 11h 35m
Cheapest Buses Sunday
Cheapest Flights Sunday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas21h 20m019:50Rosario Islas Malvinas AirportRosario Islas Malvinas Airport17:10Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 19:50:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 17:10:00. 50 Economy ticket for £77 per person are available. Travel duration is 21h 20m
-
Aerolíneas Argentinas20h 10m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport17:10Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 17:10:00. 50 Economy ticket for £77 per person are available. Travel duration is 20h 10m
-
Aerolíneas Argentinas17h 40m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport14:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 14:40:00. 50 Economy ticket for £77 per person are available. Travel duration is 17h 40m
-
Aerolíneas Argentinas18h 50m019:50Rosario Islas Malvinas AirportRosario Islas Malvinas Airport14:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 19:50:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 14:40:00. 50 Economy ticket for £78 per person are available. Travel duration is 18h 50m
Cheapest Buses Monday
Cheapest Flights Monday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
El Cometa Bis14h 30m017:00Rosario, SFMariano Moreno Coach Station07:30Posadas, ARCoach Station0Premium EconomyA Bus from El Cometa Bis goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 17:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 07:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 30m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
Cheapest Buses Tuesday
What are the fastest trips from Rosario, SF to Posadas, AR?
You can get to Posadas, AR from Rosario, SF in just 7h 25m 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.
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 18/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 19/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
Fastest Buses Wednesday
-
Aerolíneas Argentinas7h 25m011:05Rosario Islas Malvinas AirportRosario Islas Malvinas Airport18:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 11:05:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 19/03/2026 18:30:00. 50 Economy ticket for £143 per person are available. Travel duration is 7h 25m
-
Aerolíneas Argentinas15h 10m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport08:50Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 08:50:00. 50 Economy ticket for £155 per person are available. Travel duration is 15h 10m
-
Aerolíneas Argentinas16h 0m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport09:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 09:40:00. 50 Economy ticket for £148 per person are available. Travel duration is 16h 0m
-
Aerolíneas Argentinas22h 35m011:05Rosario Islas Malvinas AirportRosario Islas Malvinas Airport09:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 11:05:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 09:40:00. 50 Economy ticket for £206 per person are available. Travel duration is 22h 35m
-
Aerolíneas Argentinas26h 20m017:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport20:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 19/03/2026 17:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 20/03/2026 20:00:00. 50 Economy ticket for £155 per person are available. Travel duration is 26h 20m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 19/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 20/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
Fastest Flights Thursday
Fastest Buses Thursday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 20/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 21/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas15h 25m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport11:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 11:05:00. 50 Economy ticket for £123 per person are available. Travel duration is 15h 25m
-
Aerolíneas Argentinas15h 30m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport12:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 12:30:00. 50 Economy ticket for £97 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas16h 50m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport12:30Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 12:30:00. 50 Economy ticket for £91 per person are available. Travel duration is 16h 50m
-
Aerolíneas Argentinas22h 40m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 19:40:00. 50 Economy ticket for £98 per person are available. Travel duration is 22h 40m
-
Aerolíneas Argentinas24h 0m019:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 20/03/2026 19:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 21/03/2026 19:40:00. 50 Economy ticket for £92 per person are available. Travel duration is 24h 0m
Fastest Buses Friday
Fastest Flights Friday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 21/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 22/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
Fastest Buses Saturday
-
Aerolíneas Argentinas11h 35m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport10:05Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 10:05:00. 50 Economy ticket for £72 per person are available. Travel duration is 11h 35m
-
Aerolíneas Argentinas16h 30m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport15:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 15:00:00. 50 Economy ticket for £56 per person are available. Travel duration is 16h 30m
-
Aerolíneas Argentinas17h 20m021:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport15:00Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 21:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 15:00:00. 50 Economy ticket for £60 per person are available. Travel duration is 17h 20m
-
Aerolíneas Argentinas21h 5m022:30Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 22:30:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 19:35:00. 50 Economy ticket for £49 per person are available. Travel duration is 21h 5m
-
Aerolíneas Argentinas21h 55m021:40Rosario Islas Malvinas AirportRosario Islas Malvinas Airport19:35Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 22/03/2026 21:40:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 23/03/2026 19:35:00. 50 Economy ticket for £54 per person are available. Travel duration is 21h 55m
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 22/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 23/03/2026 12:30:00. 50 First Class ticket for £48 per person are available. Travel duration is 15h 30m
Fastest Flights Sunday
Fastest Buses Sunday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 23/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 24/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
-
Aerolíneas Argentinas17h 40m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport14:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 14:40:00. 50 Economy ticket for £77 per person are available. Travel duration is 17h 40m
-
Aerolíneas Argentinas18h 50m019:50Rosario Islas Malvinas AirportRosario Islas Malvinas Airport14:40Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 19:50:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 14:40:00. 50 Economy ticket for £78 per person are available. Travel duration is 18h 50m
-
Aerolíneas Argentinas20h 10m021:00Rosario Islas Malvinas AirportRosario Islas Malvinas Airport17:10Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 21:00:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 17:10:00. 50 Economy ticket for £77 per person are available. Travel duration is 20h 10m
-
Aerolíneas Argentinas21h 20m019:50Rosario Islas Malvinas AirportRosario Islas Malvinas Airport17:10Libertador General José de San Martín AirportLibertador General José de San Martín Airport0EconomyA Flight from Aerolíneas Argentinas goes from Rosario Islas Malvinas Airport, Rosario Islas Malvinas Airport (Argentina) at 23/03/2026 19:50:00 to Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) arriving at 24/03/2026 17:10:00. 50 Economy ticket for £77 per person are available. Travel duration is 21h 20m
Fastest Buses Monday
Fastest Flights Monday
-
Rio Uruguay14h 0m014:30Rosario, SFMariano Moreno Coach Station04:30Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 14:30:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 04:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 0m
-
El Cometa Bis14h 30m017:00Rosario, SFMariano Moreno Coach Station07:30Posadas, ARCoach Station0Premium EconomyA Bus from El Cometa Bis goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 17:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 07:30:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 14h 30m
-
Rio Uruguay15h 15m021:45Rosario, SFMariano Moreno Coach Station13:00Posadas, ARCoach Station0Premium EconomyA Bus from Rio Uruguay goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 21:45:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 13:00:00. 50 Premium Economy ticket for £49 per person are available. Travel duration is 15h 15m
-
Crucero del Norte15h 30m021:00Rosario, SFMariano Moreno Coach Station12:30Posadas, ARCoach Station0First ClassA Bus from Crucero del Norte goes from Mariano Moreno Coach Station, Rosario, SF (Argentina) at 24/03/2026 21:00:00 to Coach Station, Posadas, AR (Argentina) arriving at 25/03/2026 12:30:00. 50 First Class ticket for £73 per person are available. Travel duration is 15h 30m
Fastest Buses Tuesday
Here you will find all operators and timetables for a
Bus from Rosario, SF to Posadas, AR
What are the most popular stations in Rosario, SF and Posadas, AR?
In Rosario, SF, you will usually depart from Mariano Moreno Coach Station, VIRASORO y SARMIENTO Coach Stop or Arrijón y Ororño, while in Posadas, AR you will be arriving at Coach Station, Arroyo Mártires or Alperin Hogar, 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 Posadas, AR from Rosario, SF? With 7 connections between 4 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 Rosario, SF and Posadas, AR, you can pay as low as £48 with a Bus from Crucero del Norte.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 Posadas, AR in just 7h 25m.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 Rosario, SF and Posadas, AR are Rio Uruguay, Aerolíneas Argentinas and Crucero del Norte, 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 Rosario, SF and Posadas, AR 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 Villa Gobernador Gálvez, SF or to Encarnacion, and look at flights from Rosario Islas Malvinas Airport, and landing at Encarnacion 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 Rosario, SF to Posadas, AR?
The most popular companies between Rosario, SF and Posadas, AR, are Rio Uruguay, Aerolíneas Argentinas and Crucero del Norte. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Rio Uruguay, Crucero del Norte and El Cometa Bis
Airlines: Aerolíneas Argentinas
All you need to know when you travel from Rosario, SF to Posadas, AR
Check all information on comfort and services on all modes of transports from Rosario, SF to Posadas, AR. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Rosario, SF to Posadas, AR
How can I reach Posadas, AR from Rosario, SF?
Every day, there are on average 7 connections between Flight and Bus, with which you can get to Posadas, AR from Rosario, SF.
How far is Posadas, AR from Rosario, SF?
The distance between Rosario, SF and Posadas, AR is 770.7 km.
What is the most ecofriendly mode of transport between Rosario, SF and Posadas, AR?
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 21 kgs of CO2, a train 27 kgs, a car 131 kgs, and a flight 190 kgs.
What is the cheapest mode of transport from Rosario, SF to Posadas, AR?
You can get to Posadas, AR with just £48 by taking a Bus from Crucero del Norte.
What is the fastest way to get from Rosario, SF to Posadas, AR?
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 Posadas, AR in just 7h 25m with a Flight from Aerolíneas Argentinas.
More routes to Rosario, SF and to Posadas, AR
Looking for more options? Here you can see the most popular routes to Rosario, SF and to Posadas, AR. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Rosario, SF
- Asunción, PY to Rosario, SF
- Bahía Blanca to Rosario, SF
- Clorinda to Rosario, SF
- Córdoba, CD to Rosario, SF
- Florianópolis, SC to Rosario, SF
- Mar del Plata to Rosario, SF
- Montevideo to Rosario, SF
- Posadas, AR to Rosario, SF
- Puerto Iguazú to Rosario, SF
- Salta to Rosario, SF
- San Miguel de Tucumán to Rosario, SF
- San Salvador de Jujuy, JJ to Rosario, SF
- Santiago del Estero to Rosario, SF
- São Paulo to Rosario, SF
- 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
- San Justo, BA to Posadas, AR
- San Miguel de Tucumán to Posadas, AR
- Santiago del Estero to Posadas, AR
- São Paulo to Posadas, AR
