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Latest Flight Deals from Santiago to Buenos Aires

Book one-way or return flights from Santiago to Buenos Aires from as little as NZD 78. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

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

Searching for the best last minute flight from Santiago to Buenos Aires? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Santiago to Buenos Aires. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Santiago to Buenos Aires

View airlines operating flights from Santiago to Buenos Aires. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Sky Airline
From NZD 78
JetSMART Airlines
From NZD 82
Aerolineas Argentinas
From NZD 88
JetSmart Airlines
From NZD 94
LATAM Airlines
From NZD 103
KLM
From NZD 207
Avianca
From NZD 673
Copa Airlines
From NZD 1,541
ANA airlines

Find more flights and airlines

Alternative Routes from Santiago to Buenos Aires

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Santiago to Buenos Aires.

  • Cheapest
    Sky Airline
    SCL
    12:50
    2h 0m
    Direct
    EZE
    15:50
    Arturo Merino Benitez Airport - Ministro Pistarini International Airport
    Sun, May 26Sky Airline
    NZD 78
  • Sky Airline
    SCL
    18:40
    2h 0m
    Direct
    AEP
    21:40
    Arturo Merino Benitez Airport - Jorge Newbery Airport
    Sun, Jun 2Sky Airline
    NZD 79
  • Sky Airline
    SCL
    18:40
    2h 0m
    Direct
    AEP
    21:40
    Arturo Merino Benitez Airport - Jorge Newbery Airport
    Sun, Jun 2Sky Airline
    NZD 79
    Find More Flights

How do I find the cheapest flights?

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

    Airlines adjust prices for flights from Santiago to Buenos Aires 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 Santiago (SCL) to Buenos Aires (BUE) cost?

    According to Trip.com's data, the lowest price is around NZD 316.
  • How long does it take to fly from Santiago (SCL) to Buenos Aires (BUE) and what is the distance?

    It takes around 2 hours 4 minutes to fly from Santiago (SCL) to Buenos Aires (BUE).
  • What is the transportation method from the main airport to downtown in Buenos Aires?

    • The distance from Ministro Pistarini International Airport to downtown is about 27km. It takes about 40 minutes by taxi.
    • The distance from Jorge Newbery Airport to downtown is about 5km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Santiago (SCL) to Buenos Aires (BUE)?

    Airlines with flights from Santiago (SCL) to Buenos Aires (BUE): LATAM Airlines, JetSMART Airlines, Aerolineas Argentinas, Aeromexico, JetSmart Airlines, ITA Airways, KLM, Air Europa and Delta Air Lines.

How to find a cheap flight from Santiago to Buenos Aires

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 Santiago to Buenos Aires. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Santiago to Buenos Aires

Cheapest nonstop flight price

NZD 78

Cheapest round-trip ticket price

NZD 244

Off-season for travel

January

Peak season for travel

October

Flight distance

1,151.5km

Average flight time

2 hours 4 minutes

Popular airline

Aerolineas Argentinas