Bus tickets Porto Alegre, RS to Buenos Aires from £97

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Compare all timetables for the bus from Porto Alegre, RS to Buenos Aires

Here is a selection of the cheapest bus trips from the schedule from Porto Alegre, RS to Buenos Aires from various bus operators like JBL Turismo or Flecha Bus for the next days.

today
£97
tomorrow
£97
Tuesday
£102
Wednesday
£97
Thursday
£102
Friday
£114
Saturday
£102

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Flecha Bus 20h 0m 17:15 Porto Alegre, RS Central Bus Station 13:15 Buenos Aires Retiro Bus Station  Premium Economy £97
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £37? You can find the corresponding connections below.
    • Viação Planalto
      27h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      14h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      18:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Basic
      £38
    Travel time is 7h 30m longer, but you will save £37

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Flecha Bus 20h 0m 17:15 Porto Alegre, RS Central Bus Station 13:15 Buenos Aires Retiro Bus Station  Premium Economy £97
JBL Turismo 24h 45m 17:45 Porto Alegre, RS Central Bus Station 18:30 Buenos Aires Retiro Bus Station  Basic £102
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £39? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 3h 30m longer, but you will save £39

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
JBL Turismo 20h 45m 17:45 Porto Alegre, RS Central Bus Station 14:30 Buenos Aires Retiro Bus Station  Economy £102
Flecha Bus 20h 0m 17:15 Porto Alegre, RS Central Bus Station 13:15 Buenos Aires Retiro Bus Station  Premium Economy £114
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £44? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 3h 30m longer, but you will save £44

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Flecha Bus 20h 0m 17:15 Porto Alegre, RS Central Bus Station 13:15 Buenos Aires Retiro Bus Station  Premium Economy £97
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £39? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 3h 30m longer, but you will save £39

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
JBL Turismo 20h 45m 17:45 Porto Alegre, RS Central Bus Station 14:30 Buenos Aires Retiro Bus Station  Economy £102
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £44? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 2h 45m longer, but you will save £44

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Flecha Bus 20h 0m 17:15 Porto Alegre, RS Central Bus Station 13:15 Buenos Aires Retiro Bus Station  Premium Economy £114
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £56? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 3h 30m longer, but you will save £56

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
JBL Turismo 20h 45m 17:45 Porto Alegre, RS Central Bus Station 14:30 Buenos Aires Retiro Bus Station  Economy £102
  • Did you know that if you travel from Porto Alegre, RS to Buenos Aires via Uruguaiana, RS, you can save more than £44? You can find the corresponding connections below.
    • Viação Planalto
      23h 30m
      0
      15:00
      Porto Alegre, RS
      Central Bus Station
      01:30
      Uruguaiana, RS
      Central Coach Station
      0
      Viação Planalto
      Basic
      £22
      • Waiting Time 2h 30m
    • JBL Turismo
      10h 30m
      0
      04:00
      Uruguaiana, RS
      Central Coach Station
      14:30
      Buenos Aires
      Retiro Bus Station
      0
      JBL Turismo
      Premium Economy
      £36
    Travel time is 2h 45m longer, but you will save £44

Best Price Offer: The price for the cheapest coach from Porto Alegre, RS to Buenos Aires is £97 on 01/11/2026. Flexible travellers save on ticket prices.


Facts about coaches from Porto Alegre, RS to Buenos Aires

Compare all providers like JBL Turismo and Flecha Bus that travel 8 times every day by bus from Porto Alegre, RS to Buenos Aires in one click! Book your bus ticket from Porto Alegre, RS to Buenos Aires starting from £97!

Cheapest Bus £97
Fastest Bus 20h 0m
Earliest Coach 17:15
Latest Coach 17:45
Daily Bus Connections 8 Ø
Distance 845.9 km
Coach Companies JBL Turismo and Flecha Bus

Cheapest coach connections from Porto Alegre, RS to Buenos Aires

Every day, 8 buses from 2 coach companies leave Porto Alegre, RS for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/11/2026 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 26/10
Tuesday 27/10
Wednesday 28/10
Thursday 29/10
Friday 30/10
Saturday 31/10
Sunday 01/11
£97
Monday 02/11
£97
Tuesday 03/11
£102
Wednesday 04/11
£97
Thursday 05/11
£102
Friday 06/11
£114
Saturday 07/11
£102
Sunday 08/11
£97
Monday 09/11
£102
Tuesday 10/11
£97
Wednesday 11/11
£114
Thursday 12/11
£102
Friday 13/11
£97
Saturday 14/11
£102
Sunday 15/11
£97
Monday 16/11
£102
Tuesday 17/11
£102
Wednesday 18/11
£114
Thursday 19/11
£102
Friday 20/11
£114
Saturday 21/11
£102
Sunday 22/11

How to save money travelling from Porto Alegre, RS to Buenos Aires

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Porto Alegre, RS 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 bus from Porto Alegre, RS 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 Porto Alegre, RS to Buenos Aires are also emptier.

Beloved bus companies from Porto Alegre, RS to Buenos Aires

These are the most booked bus companies between Porto Alegre, RS to Buenos Aires from our users.

JBL Turismo from Porto Alegre, RS to Buenos Aires

JBL Turismo

Here you will find the key facts about the JBL Turismo bus route Porto Alegre, RS to Buenos Aires:

Cheapest Price £102
Fastest Coach 20h 45m
Earliest Coach 17:45
Last Coach 17:45
Daily Connections 12 Ø
Found on 01/11/2026

All bus stations and stops in Porto Alegre, RS and Buenos Aires

The map below shows you where to find all the bus stations in Porto Alegre, RS and Buenos Aires.

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 Porto Alegre, RS to Buenos Aires? Compare all modes of transports from Porto Alegre, RS to Buenos Aires.

Service and Comfort on the bus from Porto Alegre, RS to Buenos Aires

Want to know which seat classes are available on the coaches from Porto Alegre, RS to Buenos Aires? Or which bus companies serve the route Porto Alegre, RS to Buenos Aires? Below you will find answers to your questions.

FAQs about the Porto Alegre, RS to Buenos Aires bus

How much does a Porto Alegre, RS - Buenos Aires coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Porto Alegre, RS - Buenos Aires bus trip is available from £97 and takes 20h 0m. Compare offers and save money!

How much could I save by comparing buses from Porto Alegre, RS to Buenos Aires?

The connection Porto Alegre, RS to Buenos Aires is offered by 2 companies with ticket prices ranging from £97 to £168. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Porto Alegre, RS - Buenos Aires route on average every day?

Each day, the bus route from Porto Alegre, RS to Buenos Aires is offered by roughly 8 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Buenos Aires from Porto Alegre, RS take?

The quickest coach from Porto Alegre, RS to Buenos Aires is provided by Flecha Bus and takes 20h 0m. Coach tickets for this connection cost £141. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Porto Alegre, RS to Buenos Aires?

The earliest bus to Buenos Aires departs from Porto Alegre, RS at 17:15. 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 Porto Alegre, RS to Buenos Aires?

The latest bus to Buenos Aires departs from Porto Alegre, RS at 17:45. 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 Porto Alegre, RS - Buenos Aires route?

Passengers looking to travel from Porto Alegre, RS to Buenos Aires can travel with JBL Turismo and Flecha Bus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Porto Alegre, RS and Buenos Aires?

You can check all the direct connections between Porto Alegre, RS 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: JBL Turismo and Flecha Bus.

What can I take with me on the bus to Buenos Aires from Porto Alegre, RS?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Porto Alegre, RS 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 Porto Alegre, RS 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 Porto Alegre, RS to Buenos Aires on your planned travel date.

How does CheckMyBus find the best bus deals from Porto Alegre, RS to Buenos Aires?

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 8 daily trips between Porto Alegre, RS and Buenos Aires. 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 Porto Alegre, RS to Buenos Aires?

Prices and availability for 8 trips between Porto Alegre, RS and Buenos Aires 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 Porto Alegre, RS to Buenos Aires

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

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.

More bus routes to Porto Alegre, RS and to Buenos Aires

Here’s an overview of the most popular bus routes to Porto Alegre, RS and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Popular Airport Transfers to Porto Alegre, RS and to Buenos Aires
CheckMyBus › Coaches in Brazil › Coach to Porto Alegre, RS › Coach to Buenos Aires

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