Bus tickets Asunción, PY to Buenos Aires from £40

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Which bus from Asunción, PY to Buenos Aires is the best?

Check the bus schedule for Asunción, PY to Buenos Aires. Here is a selection of the cheapest coach trips for the next days from bus operators like Nuestra Señora de la Asunción, La Santaniana or Crucero del Norte. To see the full timetable for all coaches just use or search and compare.

today
from £40
tomorrow
from £40
Sunday
from £40
Monday
from £40
Tuesday
from £40
Wednesday
from £40
Thursday
from £40

Cheapest bus trips today

Prices are for one way and one person
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Rio Parana
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Rio Parana
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • La Santaniana
    18h 50m
    0
    13:00
    Asunción, PY
    Petrobras Semidei Gas Station
    07:50
    Buenos Aires
    Retiro Bus Station
    0
    La Santaniana
    Premium Economy
    £42
  • JC Transport
    18h 50m
    0
    12:30
    Asunción, PY
    Coach Station
    07:20
    Buenos Aires
    Retiro Bus Station
    0
    JC Transport
    Premium Economy
    £42

Cheapest bus trips tomorrow

Prices are for one way and one person
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Rio Parana
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Rio Parana
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • JC Transport
    19h 20m
    0
    12:30
    Asunción, PY
    Coach Station
    07:50
    Buenos Aires
    Liniers Bus Station
    0
    JC Transport
    Premium Economy
    £42
  • Expreso Paraguay S.A.
    19h 35m
    0
    08:00
    Asunción, PY
    Coach Station
    03:35
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Paraguay S.A.
    First Class
    £44

Cheapest bus trips Sunday

Prices are for one way and one person
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • La Santaniana
    18h 40m
    0
    13:00
    Asunción, PY
    Petrobras Semidei Gas Station
    07:40
    Buenos Aires
    Retiro Bus Station
    0
    La Santaniana
    Premium Economy
    £42
  • JC Transport
    19h 20m
    0
    12:30
    Asunción, PY
    Coach Station
    07:50
    Buenos Aires
    Liniers Bus Station
    0
    JC Transport
    Premium Economy
    £42
  • Sol Bus
    17h 50m
    0
    13:00
    Asunción, PY
    Coach Station
    06:50
    Buenos Aires
    Retiro Bus Station
    0
    Sol Bus
    Economy
    £42

Cheapest bus trips Monday

Prices are for one way and one person
  • Rio Parana
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Rio Parana
    Premium Economy
    £40
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • JC Transport
    18h 50m
    0
    12:30
    Asunción, PY
    Coach Station
    07:20
    Buenos Aires
    Retiro Bus Station
    0
    JC Transport
    Premium Economy
    £42
  • La Santaniana
    18h 40m
    0
    13:00
    Asunción, PY
    Petrobras Semidei Gas Station
    07:40
    Buenos Aires
    Retiro Bus Station
    0
    La Santaniana
    First Class
    £46

Cheapest bus trips Tuesday

Prices are for one way and one person
  • Rio Parana
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Rio Parana
    Premium Economy
    £40
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • La Santaniana
    18h 50m
    0
    13:35
    Asunción, PY
    Petrobras Semidei Gas Station
    08:25
    Buenos Aires
    Retiro Bus Station
    0
    La Santaniana
    Premium Economy
    £42
  • Nuestra Señora de la Asunción
    18h 30m
    0
    13:30
    Asunción, PY
    Coach Station
    08:00
    Buenos Aires
    Liniers Bus Station
    0
    Nuestra Señora de la Asunción
    Premium Economy
    £46

Cheapest bus trips Wednesday

Prices are for one way and one person
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £44
  • Crucero del Norte
    20h 45m
    0
    11:50
    Asunción, PY
    Coach Station
    08:35
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    First Class
    £44
  • La Santaniana
    21h 30m
    0
    09:00
    Asunción, PY
    Coach Station
    06:30
    Buenos Aires
    Retiro Bus Station
    0
    La Santaniana
    Premium Economy
    £47
  • La Santaniana
    23h 0m
    0
    09:00
    Asunción, PY
    Coach Station
    08:00
    Buenos Aires
    Liniers Bus Station
    0
    La Santaniana
    Premium Economy
    £47

Cheapest bus trips Thursday

Prices are for one way and one person
  • Rio Parana
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Rio Parana
    Premium Economy
    £40
  • Expreso Río Paraná S.A.
    21h 45m
    0
    08:00
    Asunción, PY
    Coach Station
    05:45
    Buenos Aires
    Retiro Bus Station
    0
    Expreso Río Paraná S.A.
    Premium Economy
    £40
  • Crucero del Norte
    24h 30m
    0
    07:00
    Asunción, PY
    Coach Station
    07:30
    Buenos Aires
    Liniers Bus Station
    0
    Crucero del Norte
    Premium Economy
    £42
  • JC Transport
    19h 25m
    0
    12:00
    Asunción, PY
    Coach Station
    07:25
    Buenos Aires
    Retiro Bus Station
    0
    JC Transport
    First Class
    £42
  • Sol Bus
    17h 50m
    0
    14:20
    Asunción, PY
    Coach Station
    08:10
    Buenos Aires
    Retiro Bus Station
    0
    Sol Bus
    Premium Economy
    £42

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

Here is the frequency of all coach connections from Asunción, PY to Buenos Aires. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Friday is the busiest day, with more than 72 daily coaches from Asunción, PY to Buenos Aires. Wednesday has instead the fewest connections, with only 12 daily coaches between Asunción, PY and Buenos Aires.
The busiest time of the day is the Afternoon, with 215 coaches from Asunción, PY to Buenos Aires, while Evening sees the fewest connections between Asunción, PY and Buenos Aires, with 19 offers.

All facts for Asunción, PY to Buenos Aires bus at a glance

Compare all coach operators like Nuestra Señora de la Asunción, La Santaniana and Crucero del Norte that travel daily 49 times by bus from Asunción, PY to Buenos Aires in one click. Book your Asunción, PY to Buenos Aires bus ticket starting from £40!

Cheapest Bus £40
Fastest Bus 15h 0m
Earliest Coach 07:00
Latest Coach 18:00
Daily Bus Connections 49 Ø
Distance 1,039.2 km
Coach Companies Nuestra Señora de la Asunción, La Santaniana, Crucero del Norte, Expreso Río Paraná S.A., JC Transport, Rio Parana, Sol Bus and Expreso Paraguay S.A.

What are the cheapest coach tickets from Asunción, PY to Buenos Aires?

Every day, 49 buses from 8 coach companies leave Asunción, PY for Buenos Aires. Check the table below to find the cheapest prices for coach tickets for this route, starting from 06/06/2025 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 02/06
Tuesday 03/06
Wednesday 04/06
Thursday 05/06
Friday 06/06
£44
Saturday 07/06
£44
Sunday 08/06
£40
Monday 09/06
£40
Tuesday 10/06
£40
Wednesday 11/06
£40
Thursday 12/06
£40
Friday 13/06
£40
Saturday 14/06
£44
Sunday 15/06
£40
Monday 16/06
£40
Tuesday 17/06
£40
Wednesday 18/06
£40
Thursday 19/06
£40
Friday 20/06
£40
Saturday 21/06
£44
Sunday 22/06
£40
Monday 23/06
£40
Tuesday 24/06
£40
Wednesday 25/06
£40
Thursday 26/06
£40
Friday 27/06
£40
Saturday 28/06
£40
Sunday 29/06

The cheapest time to travel from Asunción, PY to Buenos Aires

See here on which day and which time of the day you can find the cheapest bus ticket from Asunción, PY to Buenos Aires, for the next 30 days.
With a price starting from £40, Monday is the cheapest day for a coach from Asunción, PY to Buenos Aires. Monday instead is the most expensive day with prices starting from £40.
Morning is the cheapest day time for bus tickets from Asunción, PY to Buenos Aires, with £40. Evening is the most expensive time of the day with prices starting from £43.

How to save money travelling from Asunción, PY to Buenos Aires

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 Asunción, PY to Buenos Aires 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 Asunción, PY to Buenos Aires, 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 Asunción, PY to Buenos Aires 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 Asunción, PY to Buenos Aires?

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

La Santaniana from Asunción, PY to Buenos Aires

La Santaniana

Here you will find the key facts about the La Santaniana bus route Asunción, PY to Buenos Aires:

Cheapest Price £42
Fastest Coach 18h 40m
Earliest Coach 09:00
Last Coach 13:00
Daily Connections 13 Ø
Found on 05/06/2025
In total 8 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 Asunción, PY and Buenos Aires

Here is a map with all coach stations in Asunción, PY and Buenos Aires. 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 Asunción, PY to Buenos Aires? Compare all modes of transports from Asunción, PY to Buenos Aires.

All you need to know when you travel by bus from Asunción, PY to Buenos Aires

Check all information on comfort and services on the coaches from Asunción, PY to Buenos Aires. 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 Asunción, PY to Buenos Aires bus

How much does a Asunción, PY Buenos Aires coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Asunción, PY Buenos Aires bus trip is available from £40 and takes 21h 45m. Compare offers and save money!

How much could I save by comparing buses from Asunción, PY to Buenos Aires?

This connection is offered by 8 companies with ticket prices ranging from £40 to £68. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Buenos Aires.

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

Each day, the bus route from Asunción, PY to Buenos Aires is offered by roughly 49 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Buenos Aires from Asunción, PY take?

The quickest coach from Asunción, PY to Buenos Aires is provided by Nuestra Señora de la Asunción and takes 15h 0m. Coach tickets for this connection cost £59. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Asunción, PY to Buenos Aires?

The earliest bus to Buenos Aires departs from Asunción, PY at 07:00. 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 Asunción, PY to Buenos Aires?

The latest bus to Buenos Aires departs from Asunción, PY at 18:00. 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 Asunción, PY Buenos Aires route?

Passengers looking to travel from Asunción, PY to Buenos Aires can travel with Nuestra Señora de la Asunción, La Santaniana and Crucero del Norte. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Asunción, PY and Buenos Aires?

You can check all the direct connections between Asunción, PY and Buenos Aires by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Nuestra Señora de la Asunción, La Santaniana and Crucero del Norte.

What can I take with me on the bus to Buenos Aires from Asunción, PY?

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 Asunción, PY Buenos Aires 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 Asunción, PY Buenos Aires 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 Asunción, PY to Buenos Aires on your planned travel date.

Available seat classes which are offered on the bus route Asunción, PY to Buenos Aires

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy
PremiumEconomy

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

First Class
First

Best of the best: you will find the most comfortable accommodation to work or relax during your travel.

More bus routes to Asunción, PY and to Buenos Aires

Here’s an overview of the most popular bus routes to Asunción, PY and to Buenos Aires. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
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Popular Airport Transfers to Asunción, PY and to Buenos Aires
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