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Cheap Flights from Buenos Aires to Santiago

Popular airlines from Buenos Aires to Santiago

Choose from 2 carriers that fly from Buenos Aires to Santiago, including LATAM Airlines, Aerolineas Argentinas, Enjoy the cheapest tickets on this route with JetSMART Airlines.
LATAM Airlines logo LATAM Airlines Aerolineas Argentinas logo Aerolineas Argentinas

Cheap Flights from Buenos Aires to Santiago starting at S$ 131

Find direct flights from Buenos Aires to Santiago within the next three months. Book one-way flights from S$ 131 or return tickets from S$ 196.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Buenos Aires to Santiago

The distance between Buenos Aires and Santiago is about 1,151.5km. It takes around 2 hours 27 minutes on average to fly from Buenos Aires to Santiago. The most popular month to Santiago is March. The off-season for travel is April.

Cheapest one-way flight price S$ 111
Cheapest return ticket price S$ 196
Off-season for travel April
Peak season for travel March
Flight distance 1,151.5km
Average flight time 2 hours 27 minutes
Popular airline LATAM Airlines

Cheapest time to fly from Buenos Aires to Santiago

The cheapest time for Buenos Aires to Santiago flights: Aug 10 to Aug 17 — one way flight prices from S$ 110.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Buenos Aires (BUE) to Santiago (SCL) the cheapest?

    Airlines adjust prices for flights from Buenos Aires to Santiago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Buenos Aires (BUE) to Santiago (SCL) cost?

    According to Trip.com's data, the lowest price is around S$ 279.

  • How long is a flight from Buenos Aires (BUE) to Santiago (SCL)?

    It takes about 2 hours 27 minutes to fly from Buenos Aires (BUE) to Santiago (SCL).

  • What are the most popular airlines that fly from Buenos Aires (BUE) to Santiago (SCL)?

    Airlines with flights from Buenos Aires (BUE) to Santiago (SCL): Aerolineas Argentinas, Sky Airline, JetSMART, LATAM Airlines, Aeromexico and ITA Airways.

  • How many airports in Santiago?

    There are 1 airports near Santiago: Arturo Merino Benitez International Airport.

How to find a cheap flight from Buenos Aires to Santiago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Buenos Aires to Santiago. Book your flights at the right time and save more.
1
Choose your dates flexibly and get the best deals on flights from Buenos Aires to Santiago.
Tap 'Date' on the flight search bar to browse the calendar for Buenos Aires to Santiago airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Wed, Aug 13, with one-way flights starting at S$ 131.
2
Compare cheap flight deals from hundreds of airlines for Buenos Aires to Santiago flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Buenos Aires to Santiago. The cheapest flight at the moment is with JetSMART Airlines.
3
Set up a Price Alert
Set up a Price Alert for your Buenos Aires to Santiago flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Buenos Aires to Santiago flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Buenos Aires to Santiago to get your exclusive deals.

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