Bus Tickets from Buenos Aires, AR to San Juan, AR

TodayAug 6
from US$26
TomorrowAug 7
from US$28
FriAug 8
SatAug 9
SunAug 10
MonAug 11
TueAug 12
WedAug 13

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: August 7 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: August 8 at
    Destination city: San Juan
    Destination location: Terminal San Juan
    Operated by: San Juan Mar del PlataSan Juan Mar del Plata
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: August 7 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: August 8 at
    Destination city: San Juan
    Destination location: Terminal San Juan
    Operated by: La 20 de JunioLa 20 de Junio
    Vehicle: BusDuration:
  • Departure time: August 7 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: August 8 at
    Destination city: San Juan
    Destination location: Terminal San Juan
    Operated by: AndesmarAndesmar
    Vehicle: BusDuration:
  • Departure time: August 7 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: August 8 at
    Destination city: San Juan
    Destination location: Terminal San Juan
    Operated by: La 20 de JunioLa 20 de Junio
    Vehicle: BusDuration:
  • Departure time: August 7 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: August 8 at
    Destination city: San Juan
    Destination location: Terminal San Juan
    Operated by: Autotransportes San JuanAutotransportes San Juan
    Vehicle: BusDuration:

Last refresh of the prices: Yesterday at 2:14 PM -03.

Prices and availability are subject to change.

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Bus Buenos Aires, AR to San Juan, AR: Trip Overview

Average Ticket PriceUS$30
Average Bus Trip Duration15h 25m
Number of daily buses7
Earliest bus departure7:05pm
Distance1003 km
Latest bus departure11:00pm

Buenos Aires to San Juan Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Buenos Aires to San Juan.

We make it our job to connect you with the most dependable bus companies that cover bus service from Buenos Aires to San Juan.

Whether it is cheap bus tickets or more luxurious buses going to San Juan from Buenos Aires, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Buenos Aires, AR - San Juan, AR

  1. How much does a bus ticket from Buenos Aires to San Juan cost?

    The bus ticket price from Buenos Aires to San Juan starts at US$22. The best way to find cheap bus tickets from Buenos Aires to San Juan is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Buenos Aires to San Juan?

    The average travel time between Buenos Aires and San Juan is around 15h 25m, although the fastest bus will take about 13h 29m.This is the time it takes to travel the 1007 km that separates the two cities.

  3. How many daily bus connections are there between Buenos Aires and San Juan?

    The number of buses from Buenos Aires to San Juan can differ depending on the day of the week. On average, there are 7 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Buenos Aires to San Juan by comparing and selecting the bus that fits you travel style and budget on Busbud.

  4. Which bus companies travel from Buenos Aires to San Juan?

    When taking the bus from Buenos Aires to San Juan, you can travel comfortably and safely with 20 de Junio, Autotransportes San Juan, Andesmar.

  5. What are the departure and arrival stations when taking the bus from Buenos Aires to San Juan?

    Buses travelling between Buenos Aires and San Juan leave from Terminal de Retiro or Aeroparque AEP and arrive at Terminal San Juan, Laspiur 400.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
08-04
US$25
08-05
US$25
Today
US$23
08-07
US$25
08-08
US$22
08-09
US$22
08-10
US$27
08-11
US$22
busbud logoThe cheapest trip from Buenos Aires, AR to San Juan, AR was searched and found on Aug 9, 2025 with a price of US$22

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Buenos Aires, AR to San Juan, AR, as early as possible.

You can expect to pay from US$22 to US$52 for a bus ticket from Buenos Aires, AR to San Juan, AR based on the last 2 days. You can expect to find the cheapest price for the trip at US$22 which is on 2025-08-09.

Usually La 20 de Junio will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Buenos Aires to San Juan but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Buenos Aires to San Juan.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Buenos Aires to San Juan.

Make a music playlist for your bus ride from Buenos Aires to San Juan, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Will you be returning to Buenos Aires, AR by bus?

Bus from Buenos Aires, AR to San Juan, AR

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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Popular Buses Connecting Buenos Aires

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Popular Buses Connecting San Juan

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