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Find cheap one-way flights from San Martin De Los Andes to Buenos Aires starting at US$45.

For as little as US$45, you can take your next adventure to Buenos Aires without breaking the bank. Choose between one-way and return tickets from San Martin De Los Andes below.

  • One way
  • Round-trip

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

San Martin De Los Andes to Buenos Aires Flight time & Schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. AR1655

    13:15

    CPC

    2.0h

    Nonstop

    15:15

    AEP

    SMTWTFS
  2. JA3182

    13:23

    CPC

    2.1h

    Nonstop

    15:28

    AEP

    SM-WTFS
  3. JA3184

    13:48

    CPC

    2.1h

    Nonstop

    15:53

    AEP

    ----TFS
  4. AR1657

    15:25

    CPC

    2.0h

    Nonstop

    17:25

    AEP

    ------S
  5. AR1659

    16:15

    CPC

    2.0h

    Nonstop

    18:15

    AEP

    SMTWTFS

When is the cheapest time to book flights from San Martin De Los Andes to Buenos Aires?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Buenos Aires from San Martin De Los Andes have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from San Martin De Los Andes to Buenos Aires

Which airline provides the cheapest flights from San Martin De Los Andes to Buenos Aires? Discover the option that best suits your travel needs before embarking on your journey.

Frequently Asked Questions

  • When are flight tickets from San Martin De Los Andes (CPC) to Buenos Aires (BUE) the cheapest?

    Airlines adjust prices for flights from San Martin De Los Andes 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 San Martin De Los Andes (CPC) to Buenos Aires (BUE) cost?

    According to Trip.com's data, the lowest price is around $126.
  • How long does it take to fly from San Martin De Los Andes (CPC) to Buenos Aires (BUE) and what is the distance?

    It takes around 2 hours to fly from San Martin De Los Andes (CPC) 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 27 km. It takes about 40 minutes by taxi.
    • The distance from Jorge Newbery Airport to downtown is about 5 km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from San Martin De Los Andes (CPC) to Buenos Aires (BUE)?

    Airlines with flights from San Martin De Los Andes (CPC) to Buenos Aires (BUE): Aerolineas Argentinas, JetSMART Airlines, LATAM Airlines, Air France, Gol Linhas Aereas Inteligentes and KLM.

How to find a cheap flight from San Martin De Los Andes to Buenos Aires

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Being flexible with your dates to get the cheapest San Martin De Los Andes to Buenos Aires ticket.
Tap "Date" on flight search bar to scan through the calender for San Martin De Los Andes to Buenos Aires airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Apr 13 at US$45 for one-way flights.
2
Compare cheap San Martin De Los Andes to Buenos Aires flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from San Martin De Los Andes to Buenos Aires. The cheapest airline operating is JetSMART Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your San Martin De Los Andes to Buenos Aires route, you can easily track the price of your airline tickets from San Martin De Los Andes to Buenos Aires without manually checking every day.
4
Don't miss cheap San Martin De Los Andes to Buenos Aires flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from San Martin De Los Andes to Buenos Aires to get exclusive deals for you.

San Martin De Los Andes to Buenos Aires Flight Information

Cheapest nonstop flight price$44
Cheapest round-trip ticket price$86
Off-season for travelApril
Peak season for travelFebruary
Flight distance1,282.28 km
Average flight time2 hours
Popular airlineJetSMART