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Flights from Buenos Aires to Santiago

Find cheap airlines flights from Buenos Aires to Santiago

Choose from 4 carriers that fly from Buenos Aires to Santiago, including JetSMART Airlines, LATAM Airlines, and Aerolineas Argentinas. Enjoy the cheapest tickets on this route with Sky Airline.
JetSMART Airlines logo JetSMART Airlines LATAM Airlines logo LATAM Airlines Aerolineas Argentinas logo Aerolineas Argentinas Sky Airline logo Sky Airline

Cheap flight deals from Buenos Aires to Santiago

Non stop flight deals! Book direct flights from Buenos Aires to Santiago: One way flights from $105, round trip flights from $155. Cheapest next 3 months.

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

Flight Info | Buenos Aires to Santiago

The distance between Buenos Aires and Santiago is about 1,151.5 km. It takes around 2 hours 24 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 $86
Cheapest round-trip ticket price $155
Off-season for travel April
Peak season for travel March
Flight distance 1,151.5 km
Average flight time 2 hours 24 minutes
Popular airline JetSMART

When is the cheapest time to fly from Buenos Aires to Santiago?

The cheapest time for Buenos Aires to Santiago flights: Aug 31 to Sep 7 — one way flight prices from $86.

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 cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

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

    Airlines adjust prices for flights from Buenos Aires to Santiago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Buenos Aires (BUE) to Santiago (SCL) cost?

    According to Trip.com's data, the lowest price is around $217.

  • How long does it take to fly from Buenos Aires (BUE) to Santiago (SCL) and what is the distance?

    It takes around 2 hours 24 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 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
Be flexible with your travel dates to get the cheapest Buenos Aires to Santiago ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Buenos Aires to Santiago for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $105 for a one-way ticket on Mon, Sep 8.
2
Compare cheap Buenos Aires to Santiago flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Buenos Aires to Santiago. The most affordable airline currently operating on this route is Sky Airline.
3
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Buenos Aires to Santiago route to track ticket prices effortlessly—no need to check manually every day.
4
Don't miss out on cheap Buenos Aires to Santiago flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Buenos Aires to Santiago to access exclusive deals just for you.

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