Bus Río Cuarto to Buenos Aires: Compare prices and save money

Compare all timetables for the bus from Río Cuarto to Buenos Aires

Here is a selection of the cheapest bus trips from the schedule from Río Cuarto to Buenos Aires from various bus operators like Chevallier, Vía Tac or 20 de Junio for the next days.

today

tomorrow

$28

Thursday

$28

Friday

$28

Saturday

Sunday

Monday

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Vía Tac	10h 0m	12:36 AM	Río Cuarto	Bus Station	10:36 AM	Buenos Aires	Liniers Bus Station	Premium Economy	$28	A Bus from Vía Tac goes from Bus Station, Río Cuarto (Argentina) at 9/9/2026 12:36:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 9/9/2026 10:36:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 10h 0m
Central Argentino	8h 45m	11:30 PM	Río Cuarto	Bus Station	8:15 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$28	A Bus from Central Argentino goes from Bus Station, Río Cuarto (Argentina) at 9/9/2026 11:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/10/2026 8:15:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 8h 45m
Buses LEP	8h 0m	10:00 PM	Río Cuarto	Bus Station	6:00 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$31	A Bus from Buses LEP goes from Bus Station, Río Cuarto (Argentina) at 9/9/2026 10:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/10/2026 6:00:00 AM. 50 Premium Economy ticket for $31 per person are available. Travel duration is 8h 0m
Chevallier	9h 45m	9:25 PM	Río Cuarto	Bus Station	7:10 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$32	A Bus from Chevallier goes from Bus Station, Río Cuarto (Argentina) at 9/9/2026 9:25:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/10/2026 7:10:00 AM. 50 Premium Economy ticket for $32 per person are available. Travel duration is 9h 45m
20 de Junio	8h 45m	11:45 PM	Río Cuarto	Bus Station	8:30 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$33	A Bus from 20 de Junio goes from Bus Station, Río Cuarto (Argentina) at 9/9/2026 11:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/10/2026 8:30:00 AM. 50 Premium Economy ticket for $33 per person are available. Travel duration is 8h 45m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Vía Tac	10h 0m	12:36 AM	Río Cuarto	Bus Station	10:36 AM	Buenos Aires	Liniers Bus Station	Premium Economy	$28	A Bus from Vía Tac goes from Bus Station, Río Cuarto (Argentina) at 9/10/2026 12:36:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 9/10/2026 10:36:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 10h 0m
Central Argentino	8h 45m	11:30 PM	Río Cuarto	Bus Station	8:15 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$28	A Bus from Central Argentino goes from Bus Station, Río Cuarto (Argentina) at 9/10/2026 11:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/11/2026 8:15:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 8h 45m
Buses LEP	8h 0m	10:00 PM	Río Cuarto	Bus Station	6:00 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$31	A Bus from Buses LEP goes from Bus Station, Río Cuarto (Argentina) at 9/10/2026 10:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/11/2026 6:00:00 AM. 50 Premium Economy ticket for $31 per person are available. Travel duration is 8h 0m
Chevallier	9h 45m	9:25 PM	Río Cuarto	Bus Station	7:10 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$32	A Bus from Chevallier goes from Bus Station, Río Cuarto (Argentina) at 9/10/2026 9:25:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/11/2026 7:10:00 AM. 50 Premium Economy ticket for $32 per person are available. Travel duration is 9h 45m
20 de Junio	8h 45m	11:45 PM	Río Cuarto	Bus Station	8:30 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$33	A Bus from 20 de Junio goes from Bus Station, Río Cuarto (Argentina) at 9/10/2026 11:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/11/2026 8:30:00 AM. 50 Premium Economy ticket for $33 per person are available. Travel duration is 8h 45m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Vía Tac	10h 0m	12:36 AM	Río Cuarto	Bus Station	10:36 AM	Buenos Aires	Liniers Bus Station	Premium Economy	$28	A Bus from Vía Tac goes from Bus Station, Río Cuarto (Argentina) at 9/11/2026 12:36:00 AM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 9/11/2026 10:36:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 10h 0m
Central Argentino	8h 45m	11:30 PM	Río Cuarto	Bus Station	8:15 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$28	A Bus from Central Argentino goes from Bus Station, Río Cuarto (Argentina) at 9/11/2026 11:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/12/2026 8:15:00 AM. 50 Premium Economy ticket for $28 per person are available. Travel duration is 8h 45m
Buses LEP	8h 0m	10:00 PM	Río Cuarto	Bus Station	6:00 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$31	A Bus from Buses LEP goes from Bus Station, Río Cuarto (Argentina) at 9/11/2026 10:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/12/2026 6:00:00 AM. 50 Premium Economy ticket for $31 per person are available. Travel duration is 8h 0m
Chevallier	9h 45m	9:25 PM	Río Cuarto	Bus Station	7:10 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$32	A Bus from Chevallier goes from Bus Station, Río Cuarto (Argentina) at 9/11/2026 9:25:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/12/2026 7:10:00 AM. 50 Premium Economy ticket for $32 per person are available. Travel duration is 9h 45m
20 de Junio	8h 45m	11:45 PM	Río Cuarto	Bus Station	8:30 AM	Buenos Aires	Retiro Bus Station	Premium Economy	$33	A Bus from 20 de Junio goes from Bus Station, Río Cuarto (Argentina) at 9/11/2026 11:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 9/12/2026 8:30:00 AM. 50 Premium Economy ticket for $33 per person are available. Travel duration is 8h 45m

Frequency of bus connections between Río Cuarto and Buenos Aires

See here how frequent the connections between Río Cuarto and Buenos Aires are, during different times and days of the week.

Wednesday is the busiest day, with more than 34 daily buses from Río Cuarto to Buenos Aires. Thursday has instead the fewest connections, with only 31 daily coaches between Río Cuarto and Buenos Aires.

The busiest time of the day is the Evening, with 55 buses from Río Cuarto to Buenos Aires, while Afternoon sees the fewest connections between Río Cuarto and Buenos Aires, with 6 offers.

Test cheapest views

The cheapest bus for the 9/7/2026 costs just $22, from Central Argentino

Facts about the bus from Río Cuarto to Buenos Aires

Compare all providers like Chevallier, Vía Tac and 20 de Junio that travel 32 times every day by bus from Río Cuarto to Buenos Aires in one click! Book your bus ticket from Río Cuarto to Buenos Aires starting from $22!

Cheapest Bus	$22
Fastest Bus	6h 45m
Earliest Bus	12:10 AM
Latest Bus	11:45 PM
Daily Bus Routes	32 Ø
Distance	356.3 miles
Bus Companies	Chevallier, Vía Tac, 20 de Junio, PLATABUS, Buses LEP and Central Argentino

Cheapest bus connections from Río Cuarto to Buenos Aires

Every day, 32 buses from 6 bus companies leave Río Cuarto for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/08/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 09/06

Monday 09/07

Tuesday 09/08

$38

Wednesday 09/09

$36

Thursday 09/10

$28

Friday 09/11

$28

Saturday 09/12

Sunday 09/13

Monday 09/14

Tuesday 09/15

Wednesday 09/16

$33

Thursday 09/17

$50

Friday 09/18

Saturday 09/19

$28

Sunday 09/20

$28

Monday 09/21

$28

Tuesday 09/22

$36

Wednesday 09/23

Thursday 09/24

Friday 09/25

Saturday 09/26

Sunday 09/27

Monday 09/28

$28

Tuesday 09/29

Wednesday 09/30

Thursday 10/01

$28

Friday 10/02

$36

Saturday 10/03

The cheapest time to travel from Río Cuarto to Buenos Aires

See here on which day and which time of the day you can find the cheapest bus ticket from Río Cuarto to Buenos Aires, for the next 30 days.

With a price starting from $28, Wednesday is the cheapest day for a bus from Río Cuarto to Buenos Aires. Wednesday instead is the most expensive day with prices starting from $28.

Evening is the cheapest day time for bus tickets from Río Cuarto to Buenos Aires, with $28. Afternoon is the most expensive time of the day with prices starting from $36.

How to save money travelling from Río Cuarto 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 Río Cuarto 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 Río Cuarto 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 buses from Río Cuarto to Buenos Aires are also emptier.

Beloved bus companies from Río Cuarto to Buenos Aires

These are the most booked bus companies between Río Cuarto to Buenos Aires from our users.

Vía Tac from Río Cuarto to Buenos Aires

Here you will find the key facts about the Vía Tac bus route Río Cuarto to Buenos Aires:

Cheapest Price	$28
Fastest Bus	8h 20m
Earliest Bus	12:36 AM
Last Bus	2:30 AM
Daily Connections	8 Ø
Found on	8/6/2026

Central Argentino from Río Cuarto to Buenos Aires

Here you will find the key facts about the Central Argentino bus route Río Cuarto to Buenos Aires:

Cheapest Price	$28
Fastest Bus	8h 45m
Earliest Bus	10:30 PM
Last Bus	11:30 PM
Daily Connections	2 Ø
Found on	8/3/2026

All bus stations and stops in Río Cuarto and Buenos Aires

In the map below, you can see where to find all bus stations in Río Cuarto and Buenos Aires.

Bus Station

Río Colorado 801

Bus Stop

San Bartolome

Universidad Nacional de

Liniers Bus Station

Avenida General Paz , Liniers 10868/76

Retiro Bus Station

Av. Antártida Argentina y Calle 10 - Capital Federal. 10

Terminal de Ómnibus Dellepiane

Teniente General Luís Dellepiane Av. Perito Moreno 3950, Villa Soldati, Ciudad de Buenos Aires

Villa Tesei

Reyes Catolicos 246

Thames - Panamericana

Service and Comfort on the bus from Río Cuarto to Buenos Aires

Want to know which seat classes are available on the buses from Río Cuarto to Buenos Aires? Or which bus companies serve the route Río Cuarto to Buenos Aires? Below you will find answers to your questions.

FAQs about the Río Cuarto to Buenos Aires bus

How much does a Río Cuarto Buenos Aires bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $22 and takes 8h 45m to reach Buenos Aires. Compare offers to save money!

How much could I save by comparing buses from Río Cuarto to Buenos Aires?

This route is offered by 6 companies with a range of ticket prices between $22 and $60. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Buenos Aires.

On average, how many connections are available from Río Cuarto to Buenos Aires each day?

Every day, the Río Cuarto to Buenos Aires bus route is served by approximately 32 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Río Cuarto to Buenos Aires take?

The fastest bus from Río Cuarto to Buenos Aires is offered by 20 de Junio and takes 6h 45m. Bus tickets for this connection cost $49. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Río Cuarto to Buenos Aires?

The earliest bus arriving in Buenos Aires from Río Cuarto starts at 12:10 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Río Cuarto to Buenos Aires?

The latest bus trip departing from Río Cuarto for Buenos Aires starts at 11:45 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Río Cuarto Buenos Aires route?

When traveling by bus from Río Cuarto to Buenos Aires, passengers can travel with Chevallier, Vía Tac and 20 de Junio. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Río Cuarto and Buenos Aires?

You can check all the direct connections between Río Cuarto 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: Chevallier, Vía Tac and 20 de Junio.

What can I take with me on the Río Cuarto to Buenos Aires bus route?

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 Río Cuarto Buenos Aires bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Río Cuarto 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 traveling 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 Río Cuarto to Buenos Aires on your planned travel date.

Available seat classes which are offered on the bus route Río Cuarto to Buenos Aires

Premium Economy

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

More bus routes to Río Cuarto and to Buenos Aires

Here’s an overview of the most popular bus routes to Río Cuarto and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!