Find the cheapest bus tickets from Santiago to Buenos Aires

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TodayApr 27
from US$73
TomorrowApr 28
from US$73
MonApr 29
from US$94
TueApr 30
from US$98
WedMay 1
from US$87
ThuMay 2
from US$87
FriMay 3
from US$94
SatMay 4
from US$87

Cheap buses leaving today

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: April 27 at
    Departure city: Santiago
    Departure location: Terminal Sur
    Arrival time: April 28 at
    Destination city: Buenos Aires
    Destination location: Terminal Retiro Buenos Aires
    Operated by: Ahumada InternacionalAhumada Internacional
    Vehicle: BusDuration:
    US$87
  • This trip is recommended because it is the: 2nd Cheapest + Fastest
    Departure time: April 27 at
    Departure city: Santiago
    Departure location: Terminal Los Héroes
    Arrival time: April 28 at
    Destination city: Buenos Aires
    Destination location: Terminal Retiro Buenos Aires
    Operated by: Ahumada InternacionalAhumada Internacional
    Vehicle: BusDuration:
    US$87
  • Departure time: April 27 at
    Departure city: Santiago
    Departure location: Terminal Sur
    Arrival time: April 28 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: CATA InternacionalCATA Internacional
    Vehicle: BusDuration:
    US$94
  • Departure time: April 27 at
    Departure city: Santiago
    Departure location: Terminal Sur
    Arrival time: April 28 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: CATA InternacionalCATA Internacional
    Vehicle: BusDuration:
    US$106
  • Departure time: April 27 at
    Departure city: Santiago
    Departure location: Terminal Sur
    Arrival time: April 28 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by
    CATA Internacional + La 20 de Junio
    Vehicle: BusDuration:
    US$73
Bus Santiago to Buenos Aires: Trip Overview

Bus Santiago to Buenos Aires: Trip Overview

Average Ticket PriceUS$102
Average Bus Trip Duration22h 30m
Number of daily buses1
Earliest bus departure9:00 AM
Distance1141 km
Latest bus departure10:00 AM

Santiago to Buenos Aires Buses

Information on this bus route

Daily Buses1
Earliest and Latest Bus Departures9:00AM - 10:00AM
Minimum PriceUS$86
Average Ticket PriceUS$102
Minimum Trip Duration18h
Average Bus Trip Duration22h30m
Distance1141 km
Bus companies on this routeBuses Ahumada Internacional, Fénix Internacional, CATA Internacional
Frequently Asked Questions

Frequently asked questions on the trip Santiago - Buenos Aires

The average bus ticket price from Santiago to Buenos Aires is US$102. The best way to find cheap bus tickets from Santiago to Buenos Aires 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!

The average travel time between Santiago and Buenos Aires is around 22h 30m, although the fastest bus will take about 18h.This is the time it takes to travel the 1132 km that separates the two cities.

The number of buses from Santiago to Buenos Aires can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Santiago to Buenos Aires by comparing and selecting the bus that fits you travel style and budget on Busbud.

When taking the bus from Santiago to Buenos Aires, you can travel comfortably and safely with Buses Ahumada Internacional, Fénix Internacional, CATA Internacional.

Buses travelling between Santiago and Buenos Aires leave from Terminal Sur or San Borja and arrive at Terminal de Retiro, Aeroparque AEP, Donovan.

Find cheapest prices for buses

Find cheapest prices for buses

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

Best price found
04-25
US$85
04-26
US$117
Today
US$86
04-28
No data
04-29
US$117
04-30
No data
05-01
US$117
05-02
US$116
The cheapest trip from Santiago to Buenos Aires was searched and found on Apr 25, 2024 with a price of US$85

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

You can expect to pay from US$85 to US$117 for a bus ticket from Santiago to Buenos Aires based on the last 2 days. You can expect to find the cheapest price for the trip at US$116 which is on 2024-05-02.

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 Santiago to Buenos Aires 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 Santiago to Buenos Aires.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Santiago to Buenos Aires will emit less CO2 than a car or an airplane.

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

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

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.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

Will you be returning to Santiago by bus?

Bus from Buenos Aires to Santiago

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