Which bus from Buenos Aires to Mendoza is the cheapest?

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Compare all timetables for the bus from Buenos Aires to Mendoza

Here is a selection of the cheapest bus trips from the schedule from Buenos Aires to Mendoza from various bus operators like CATA Internacional, Andesmar or Autotransportes San Juan for the next days.

today
$40
tomorrow
$40
Tuesday
$40
Wednesday
$40
Thursday
$40
Friday
$40
Saturday
$40

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 14h 30m 5:15 PM Buenos Aires Retiro Bus Station 7:45 AM Mendoza Bus Station  Premium Economy $42
PLATABUS 14h 30m 7:00 PM Buenos Aires Retiro Bus Station 9:30 AM Mendoza Bus Station  First Class $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Andesmar 17h 0m 3:00 PM Buenos Aires Retiro Bus Station 8:00 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 15h 15m 7:15 PM Buenos Aires Retiro Bus Station 10:30 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 14h 30m 7:00 PM Buenos Aires Retiro Bus Station 9:30 AM Mendoza Bus Station  First Class $52
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Chevallier 17h 15m 1:00 PM Buenos Aires Retiro Bus Station 6:15 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 15h 15m 7:15 PM Buenos Aires Retiro Bus Station 10:30 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 13h 45m 7:00 PM Buenos Aires Retiro Bus Station 8:45 AM Mendoza Bus Station  Basic $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Chevallier 17h 15m 1:00 PM Buenos Aires Retiro Bus Station 6:15 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 15h 15m 7:15 PM Buenos Aires Retiro Bus Station 10:30 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 13h 45m 7:00 PM Buenos Aires Retiro Bus Station 8:45 AM Mendoza Bus Station  Basic $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Chevallier 17h 15m 1:00 PM Buenos Aires Retiro Bus Station 6:15 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 15h 15m 7:15 PM Buenos Aires Retiro Bus Station 10:30 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 14h 30m 7:00 PM Buenos Aires Retiro Bus Station 9:30 AM Mendoza Bus Station  First Class $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Andesmar 17h 0m 3:00 PM Buenos Aires Retiro Bus Station 8:00 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 8:00 PM Buenos Aires Retiro Bus Station 9:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 14h 30m 5:15 PM Buenos Aires Retiro Bus Station 7:45 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 14h 30m 7:00 PM Buenos Aires Retiro Bus Station 9:30 AM Mendoza Bus Station  First Class $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Andesmar 17h 0m 3:00 PM Buenos Aires Retiro Bus Station 8:00 AM Mendoza Bus Station  Premium Economy $59

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
20 de Junio 13h 45m 7:00 PM Buenos Aires Retiro Bus Station 8:45 AM Mendoza Bus Station  Premium Economy $40
Central Argentino 14h 30m 5:15 PM Buenos Aires Retiro Bus Station 7:45 AM Mendoza Bus Station  Premium Economy $49
PLATABUS 14h 30m 7:00 PM Buenos Aires Retiro Bus Station 9:30 AM Mendoza Bus Station  First Class $56
Autotransportes San Juan 16h 10m 6:30 AM Buenos Aires Retiro Bus Station 10:40 PM Mendoza Bus Station  Premium Economy $59
Andesmar 14h 15m 8:35 PM Buenos Aires Retiro Bus Station 10:50 AM Mendoza Bus Station  Premium Economy $59

Best Price Offer: The price for the cheapest bus from Buenos Aires to Mendoza is $40 on 2/8/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Buenos Aires and Mendoza

See here how frequent the connections between Buenos Aires and Mendoza are, during different times and days of the week.
Tuesday is the busiest day, with more than 248 daily buses from Buenos Aires to Mendoza. Sunday has instead the fewest connections, with only 191 daily coaches between Buenos Aires and Mendoza.
The busiest time of the day is the Evening, with 1102 buses from Buenos Aires to Mendoza, while Morning sees the fewest connections between Buenos Aires and Mendoza, with 179 offers.

Facts about the bus from Buenos Aires to Mendoza

Compare all providers like CATA Internacional, Andesmar and Autotransportes San Juan that travel 224 times every day by bus from Buenos Aires to Mendoza in one click! Book your bus ticket from Buenos Aires to Mendoza starting from $40!

Cheapest Bus $40
Fastest Bus 12h 40m
Earliest Bus 6:30 AM
Latest Bus 10:50 PM
Daily Bus Routes 224 Ø
Distance 611.2 miles
Bus Companies CATA Internacional, Andesmar, Autotransportes San Juan, 20 de Junio, Chevallier, Central Argentino, PLATABUS and Vía Tac

Cheapest bus connections from Buenos Aires to Mendoza

Every day, 224 buses from 8 bus companies leave Buenos Aires for Mendoza: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 02/08/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 02/08
$42
Monday 02/09
$46
Tuesday 02/10
$46
Wednesday 02/11
$46
Thursday 02/12
$40
Friday 02/13
$57
Saturday 02/14
$40
Sunday 02/15
$59
Monday 02/16
$57
Tuesday 02/17
$59
Wednesday 02/18
$40
Thursday 02/19
$46
Friday 02/20
$40
Saturday 02/21
$40
Sunday 02/22
$46
Monday 02/23
$40
Tuesday 02/24
$40
Wednesday 02/25
$40
Thursday 02/26
$72
Friday 02/27
$40
Saturday 02/28
$40
Sunday 03/01
$40
Monday 03/02
$40
Tuesday 03/03
$40
Wednesday 03/04
$40
Thursday 03/05
$59
Friday 03/06
$40
Saturday 03/07

The cheapest time to travel from Buenos Aires to Mendoza

See here on which day and which time of the day you can find the cheapest bus ticket from Buenos Aires to Mendoza, for the next 30 days.
With a price starting from $40, Sunday is the cheapest day for a bus from Buenos Aires to Mendoza. Sunday instead is the most expensive day with prices starting from $40.
Evening is the cheapest day time for bus tickets from Buenos Aires to Mendoza, with $40. Morning is the most expensive time of the day with prices starting from $59.

How to save money travelling from Buenos Aires to Mendoza

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 Buenos Aires to Mendoza 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 Buenos Aires to Mendoza, 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 Buenos Aires to Mendoza are also emptier.

Beloved bus companies from Buenos Aires to Mendoza

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

Latest reviews for bus companies on the route Buenos Aires - Mendoza

20 de Junio
Luana, 1/29/2026
Desastroza la atencion de los choferes maltrataron a menores, la atencion en la sede de la terminal de bs as tambien desastroza! Tanto el call center!!, nos hicieron perder un viaje de regreso de vaca ... Desastroza la atencion de los choferes maltrataron a menores, la atencion en la sede de la terminal de bs as tambien desastroza! Tanto el call center!!, nos hicieron perder un viaje de regreso de vacaciones, 4 pasajes!!! Nos fumaron 4 pasajes, no nos reembolsaron los pasajes por su mala gestion, culpa misma de todo el personal de la empresa 20 DE JUNIO y tampoco regresaron el dinero. Una barbaridad lo de esta empresa, no se hicieron cargo de nada!!

All bus stations and stops in Buenos Aires and Mendoza

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

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 Mendoza? Compare all modes of transports from Buenos Aires to Mendoza.

Service and Comfort on the bus from Buenos Aires to Mendoza

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

FAQs about the Buenos Aires to Mendoza bus

How much does a Buenos Aires Mendoza bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $40 and takes 13h 45m to reach Mendoza. Compare offers to save money!

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

This route is offered by 8 companies with a range of ticket prices between $40 and $107. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Mendoza.

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

Every day, the Buenos Aires to Mendoza bus route is served by approximately 224 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Buenos Aires to Mendoza is offered by Chevallier and takes 12h 40m. Bus tickets for this connection cost $65. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Buenos Aires to Mendoza?

The earliest bus arriving in Mendoza from Buenos Aires starts at 6:30 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 Buenos Aires to Mendoza?

The latest bus trip departing from Buenos Aires for Mendoza starts at 10:50 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 Buenos Aires Mendoza route?

When traveling by bus from Buenos Aires to Mendoza, passengers can travel with CATA Internacional, Andesmar and Autotransportes San Juan. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Buenos Aires and Mendoza?

You can check all the direct connections between Buenos Aires and Mendoza by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: CATA Internacional, Andesmar and Autotransportes San Juan.

What can I take with me on the Buenos Aires to Mendoza 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 Buenos Aires Mendoza 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 Buenos Aires Mendoza 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 Buenos Aires to Mendoza on your planned travel date.

How does CheckMyBus find the best bus deals from Buenos Aires to Mendoza?

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 224 daily trips between Buenos Aires and Mendoza. 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 Mendoza?

Prices and availability for 224 trips between Buenos Aires and Mendoza 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 Mendoza

Basic
Basic

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

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 Buenos Aires and to Mendoza

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

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