Which bus from Buenos Aires to Posadas, AR is the cheapest?

Compare all coach companies and find the best price: Bus tickets from £29
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

Which bus from Buenos Aires to Posadas, AR is the best?

Check the bus schedule for Buenos Aires to Posadas, AR. Here is a selection of the cheapest coach trips for the next days from bus operators like Rio Uruguay, Crucero del Norte or 20 de Junio. To see the full timetable for all coaches just use or search and compare.

today
£37
tomorrow
£32
Sunday
£32
Monday
£32
Tuesday
£32
Wednesday
£36
Thursday
£32

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Rio Uruguay 13h 30m 17:15 Buenos Aires Liniers Bus Station 06:45 Posadas, AR Coach Station  Premium Economy £37
El Cometa Bis 15h 15m 16:45 Buenos Aires Retiro Bus Station 08:00 Posadas, AR Coach Station  Premium Economy £37
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £39
Capital Del Monte 14h 45m 18:00 Buenos Aires Liniers Bus Station 08:45 Posadas, AR Coach Station  Premium Economy £43
Crucero del Norte 12h 0m 13:30 Buenos Aires Retiro Bus Station 01:30 Posadas, AR Coach Station  Premium Economy £45

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £32
Rio Uruguay 13h 30m 17:15 Buenos Aires Liniers Bus Station 06:45 Posadas, AR Coach Station  Premium Economy £37
El Cometa Bis 15h 15m 16:45 Buenos Aires Retiro Bus Station 08:00 Posadas, AR Coach Station  Premium Economy £37
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £39
Capital Del Monte 14h 45m 18:00 Buenos Aires Liniers Bus Station 08:45 Posadas, AR Coach Station  Premium Economy £43

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £32
Rio Uruguay 13h 30m 17:15 Buenos Aires Liniers Bus Station 06:45 Posadas, AR Coach Station  Premium Economy £37
El Cometa Bis 15h 15m 16:45 Buenos Aires Retiro Bus Station 08:00 Posadas, AR Coach Station  Premium Economy £37
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £39
Capital Del Monte 14h 45m 18:00 Buenos Aires Liniers Bus Station 08:45 Posadas, AR Coach Station  Premium Economy £43

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £32
Rio Uruguay 12h 45m 14:00 Buenos Aires Retiro Bus Station 02:45 Posadas, AR Coach Station  Premium Economy £37
Crucero del Norte 12h 0m 13:30 Buenos Aires Retiro Bus Station 01:30 Posadas, AR Coach Station  Premium Economy £45
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £53
Vía Tac 14h 20m 13:15 Buenos Aires Liniers Bus Station 03:35 Posadas, AR Coach Station  Premium Economy £54

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £32
Rio Uruguay 12h 45m 14:00 Buenos Aires Retiro Bus Station 02:45 Posadas, AR Coach Station  Premium Economy £37
El Cometa Bis 15h 15m 16:45 Buenos Aires Retiro Bus Station 08:00 Posadas, AR Coach Station  Premium Economy £37
Vía Tac 15h 20m 14:15 Buenos Aires Retiro Bus Station 05:35 Posadas, AR Coach Station  Premium Economy £43
Capital Del Monte 14h 45m 18:00 Buenos Aires Liniers Bus Station 08:45 Posadas, AR Coach Station  Premium Economy £43

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £36
Rio Uruguay 12h 45m 14:00 Buenos Aires Retiro Bus Station 02:45 Posadas, AR Coach Station  Premium Economy £37
Crucero del Norte 12h 0m 13:30 Buenos Aires Retiro Bus Station 01:30 Posadas, AR Coach Station  Premium Economy £45
Flecha Bus 13h 50m 20:45 Buenos Aires Retiro Bus Station 10:35 Posadas, AR Coach Station  Premium Economy £45
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £56

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Singer 12h 55m 16:30 Buenos Aires Retiro Bus Station 05:25 Posadas, AR Coach Station  Premium Economy £32
Rio Uruguay 12h 45m 14:00 Buenos Aires Retiro Bus Station 02:45 Posadas, AR Coach Station  Premium Economy £37
20 de Junio 13h 0m 18:00 Buenos Aires Retiro Bus Station 07:00 Posadas, AR Coach Station  Premium Economy £39
Vía Tac 14h 20m 13:15 Buenos Aires Liniers Bus Station 03:35 Posadas, AR Coach Station  Premium Economy £44
Crucero del Norte 12h 0m 13:30 Buenos Aires Retiro Bus Station 01:30 Posadas, AR Coach Station  Premium Economy £45

Best Price Offer: The price for the cheapest coach from Buenos Aires to Posadas, AR is £29 on 06/04/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Buenos Aires and Posadas, AR?

Here is the frequency of all coach connections from Buenos Aires to Posadas, AR. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Saturday is the busiest day, with more than 132 daily coaches from Buenos Aires to Posadas, AR. Wednesday has instead the fewest connections, with only 45 daily coaches between Buenos Aires and Posadas, AR.
The busiest time of the day is the Evening, with 439 coaches from Buenos Aires to Posadas, AR, while Afternoon sees the fewest connections between Buenos Aires and Posadas, AR, with 327 offers.

All facts for Buenos Aires to Posadas, AR bus at a glance

Compare all coach operators like Rio Uruguay, Crucero del Norte and 20 de Junio that travel daily 109 times by bus from Buenos Aires to Posadas, AR in one click. Book your Buenos Aires to Posadas, AR bus ticket starting from £29!

Cheapest Bus £29
Fastest Bus 12h 0m
Earliest Coach 12:30
Latest Coach 20:45
Daily Bus Connections 109 Ø
Distance 840.3 km
Coach Companies Rio Uruguay, Crucero del Norte, 20 de Junio, Expreso Singer, Crucero del Sur, Vía Tac, Capital Del Monte, Flecha Bus and El Cometa Bis

What are the cheapest coach tickets from Buenos Aires to Posadas, AR?

Every day, 109 buses from 9 coach companies leave Buenos Aires for Posadas, AR. Check the table below to find the cheapest prices for coach tickets for this route, starting from 20/03/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 16/03
Tuesday 17/03
Wednesday 18/03
Thursday 19/03
Friday 20/03
£37
Saturday 21/03
£36
Sunday 22/03
£32
Monday 23/03
£32
Tuesday 24/03
£32
Wednesday 25/03
£36
Thursday 26/03
£36
Friday 27/03
£36
Saturday 28/03
£32
Sunday 29/03
£32
Monday 30/03
£36
Tuesday 31/03
£32
Wednesday 01/04
£37
Thursday 02/04
£32
Friday 03/04
£37
Saturday 04/04
£36
Sunday 05/04
£44
Monday 06/04
£29
Tuesday 07/04
£36
Wednesday 08/04
£36
Thursday 09/04
£36
Friday 10/04
£36
Saturday 11/04
£36
Sunday 12/04

The cheapest time to travel from Buenos Aires to Posadas, AR

See here on which day and which time of the day you can find the cheapest bus ticket from Buenos Aires to Posadas, AR, for the next 30 days.
With a price starting from £29, Monday is the cheapest day for a coach from Buenos Aires to Posadas, AR. Friday instead is the most expensive day with prices starting from £36.
Afternoon is the cheapest day time for bus tickets from Buenos Aires to Posadas, AR, with £32. Evening is the most expensive time of the day with prices starting from £37.

How to save money travelling from Buenos Aires to Posadas, AR

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Buenos Aires to Posadas, AR in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the coach from Buenos Aires to Posadas, AR, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Buenos Aires to Posadas, AR are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

What are the most popular bus companies from Buenos Aires to Posadas, AR?

These are the most booked bus companies by our users on the Buenos Aires to Posadas, AR timetable.

El Cometa Bis from Buenos Aires to Posadas, AR

El Cometa Bis

Here you will find the key facts about the El Cometa Bis bus route Buenos Aires to Posadas, AR:

Cheapest Price £37
Fastest Coach 15h 15m
Earliest Coach 16:45
Last Coach 16:45
Daily Connections 2 Ø
Found on 20/03/2026
In total 9 operators offer buses for this route. Find all bus timetables for them. Each coach company has a dedicated cancellation policy and possibilities for transport luggage on the bus. Check also special conditions to travel with kids or coach cards with rebates.

All bus stations and stops in Buenos Aires and Posadas, AR

Here is a map with all coach stations in Buenos Aires and Posadas, AR. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Buenos Aires to Posadas, AR? Compare all modes of transports from Buenos Aires to Posadas, AR.

All you need to know when you travel by bus from Buenos Aires to Posadas, AR

Check all information on comfort and services on the coaches from Buenos Aires to Posadas, AR. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Buenos Aires to Posadas, AR bus

How much does a Buenos Aires Posadas, AR coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Buenos Aires Posadas, AR bus trip is available from £29 and takes 12h 55m. Compare offers and save money!

How much could I save by comparing buses from Buenos Aires to Posadas, AR?

This connection is offered by 9 companies with ticket prices ranging from £29 to £100. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Posadas, AR.

How many connections are available for the Buenos Aires Posadas, AR route on average every day?

Each day, the bus route from Buenos Aires to Posadas, AR is offered by roughly 109 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Posadas, AR from Buenos Aires take?

The quickest coach from Buenos Aires to Posadas, AR is provided by Crucero del Norte and takes 12h 0m. Coach tickets for this connection cost £63. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Buenos Aires to Posadas, AR?

The earliest bus to Posadas, AR departs from Buenos Aires at 12:30. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Buenos Aires to Posadas, AR?

The latest bus to Posadas, AR departs from Buenos Aires at 20:45. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Buenos Aires Posadas, AR route?

Passengers looking to travel from Buenos Aires to Posadas, AR can travel with Rio Uruguay, Crucero del Norte and 20 de Junio. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Buenos Aires and Posadas, AR?

You can check all the direct connections between Buenos Aires and Posadas, AR by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Rio Uruguay, Crucero del Norte and 20 de Junio.

What can I take with me on the bus to Posadas, AR from Buenos Aires?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Buenos Aires Posadas, AR bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Buenos Aires Posadas, AR bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Buenos Aires to Posadas, AR on your planned travel date.

How does CheckMyBus find the best coach deals from Buenos Aires to Posadas, AR?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 109 daily trips between Buenos Aires and Posadas, AR. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Buenos Aires to Posadas, AR?

Prices and availability for 109 trips between Buenos Aires and Posadas, AR change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Buenos Aires to Posadas, AR

Premium Economy
PremiumEconomy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

More bus routes to Buenos Aires and to Posadas, AR

Here’s an overview of the most popular bus routes to Buenos Aires and to Posadas, AR. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
Florianópolis, SC to Buenos Aires coach Florianópolis, SC to Buenos Aires coach
Bus Londrina, PR to Buenos Aires Bus Londrina, PR to Buenos Aires
Bus from Quiindy to Buenos Aires Bus from Quiindy to Buenos Aires
Coach from Rafaela, SF to Buenos Aires Coach from Rafaela, SF to Buenos Aires
Coaches Concordia, ER to Posadas, AR Coaches Concordia, ER to Posadas, AR
Bus to Posadas, AR from Zarate Bus to Posadas, AR from Zarate
Coach from José C. Paz, BA to Posadas, AR Coach from José C. Paz, BA to Posadas, AR
Coach Porto Alegre, RS to Posadas, AR Coach Porto Alegre, RS to Posadas, AR
Popular Airport Transfers to Buenos Aires and to Posadas, AR
CheckMyBus › Coaches in Argentina › Coach to Buenos Aires › Coach to Posadas, AR

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

deals,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

for

ads

personalisation.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.