$288 Cheap Flights to Buenos Aires

Bundle Your Flight + Hotel & Save!

Featured airlines

Featured Airlines: American Airlines, United Airlines, Delta, Spirit, JetBlue, Frontier, Air India, Hawaiian Airlines and Qatar Airways

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash

How much is the cheapest flight to Buenos Aires?

Prices were available within the past 7 days and start at $288 for one-way flights and $628 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Copa
Delta
Delta

Find Your Flights to Buenos Aires BUE

Cheap flights to Buenos Aires (BUE)

Get started finding a cheap flight to Buenos Aires on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Buenos Aires.

Roundtrip prices range from $628 - $884, and one-ways to Buenos Aires start as low as $288.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Buenos Aires (BUE)

You have several options for which airline you choose to travel with to Buenos Aires. There are 10 airlines flying into BUE: GOL Linhas Aereas S.A., avianca, United, American Airlines, Copa, Delta. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Buenos Aires (BUE) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to BUE in April and in May for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Buenos Aires that have flexible change policies?
By using our neat “No change fee” filter, that’s how. Just enter your dates and other details, click “Search,” then tick the box under the “Flexible change policies” heading (look to the left of your screen). Expedia makes it a snap to find flexible, low-cost tickets to Buenos Aires.
What is the name of the airport in Buenos Aires?
Buenos Aires’s busiest airport is Aeroparque Jorge Newbery Airport (AEP). If you’re looking for an alternative, you can touch down at Ministro Pistarini Intl. Airport (EZE).
How far is AEP from central Buenos Aires?
If you’re staying in central Buenos Aires, you’ll be there within moments after touching down at AEP. This terminal is just 6 mi from downtown.
How can I book the cheapest flight to Buenos Aires?
If you’d like to have some extra money to play with during your stay in Buenos Aires, book your ticket in advance. Prices generally increase close to the departure date. Also find out if there is more than one airport at your destination. Airfares can differ based on which airport you land at. Make sure you compare prices across airlines and if possible, keep your dates flexible. Finally, be ready to book fast. If you see an amazing deal, snap it up while you can! Currently, one of the cheapest one-way tickets to Buenos Aires costs $253. This is for a flight that takes off from Austin in April.
Which day of the week is the best day to buy a plane ticket to Buenos Aires?
According to our research, Sunday is the best day to buy a plane ticket. Fares do vary with demand though, so it’s wise to check prices regularly. Like another tip? Browse fares to Buenos Aires as soon as you have your travel dates and be ready to book when you find a bargain. The optimal booking window is from 21 days to about 45 days out from departure, so the earlier you start looking, the better your chances of scoring a terrific deal! Savings are subject to change and may vary depending on selections made.
What airport is best to fly into Buenos Aires?
There are two main airports that operate in Buenos Aires. Buenos Aires Ezeiza Airport is approximately 30 mi from the downtown area, while Aeroparque Jorge Newbery Airport is approximately 6 mi away. Once you have a look at prices and lock in a place to stay, you’ll better know which one to touchdown at.
Which airlines fly to Buenos Aires?
From wheels up to wheels down, you can look forward to a comfortable flight with Aerolineas Argentinas. One of 29 airlines that connects Buenos Aires with 76 airports worldwide, it operates the largest number of services between San Carlos de Bariloche and Buenos Aires. Flybondi is another popular choice with travelers.
How many nonstop flights are there to Buenos Aires?
Flying to a new place is much more straightforward when there aren’t any stopovers involved. If you’re traveling to Buenos Aires, the good news is that there are 1,798 nonstop flights every week.
Where are the most popular flights to Buenos Aires departing from?
Travelers often depart from Santiago, Cordoba and Sao Paulo airports when flying to Buenos Aires.
Do you have any tips for my flight to Buenos Aires?

  • Wherever your journey is taking you, flying can be a pleasant experience if you’re well prepared. Firstly, pack your travel documents, passport and medications. Next, throw in some in-flight entertainment to help the time fly by. The latest bestseller and a tablet filled with your favorite movies are fantastic options. If you plan on catching some sleep, a quality neck pillow and headphones are also worth squeezing in.
  • There’s a lengthy list of items you shouldn’t pack in your carry-on baggage too. Sharps, flammables and explosives are strictly prohibited in the cabin — they can include box cutters, razor blades, aerosol cans and flares. Some sporting equipment, such as baseball bats and martial arts weapons like nunchucks, also generally can’t go in your hand luggage. Your airline’s website will have all the details about what you can and can’t take on board.

What to wear on a flight:

  • The aisles of a plane aren’t suitable for a fashion parade. Layer up with comfy clothing and pack a sweater since it can get cool in the cabin during long-haul flights. Enclosed, flat shoes are perfect for longer journeys.
  • Consider wearing compression socks or tights to reduce the risk of deep vein thrombosis (DVT). This blood clotting condition can be caused by extended periods of sitting, especially on long-distance flights. Performing foot and leg stretches in your seat or wandering around the cabin are good ways to improve your circulation.

How can I get a cheap last-minute flight to Buenos Aires?
Booking a cheap, last-minute flight to Buenos Aires is as simple as being flexible with your travel plans. Leave your options open when it comes to your choice of carrier, travel dates and flight times. If your destination has multiple airports, compare the prices of jetting into each of them for the best deal on your airfare.
Where can I learn more about changing or canceling my flight to Buenos Aires?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Buenos Aires information
Destination airport
Ministro Pistarini Intl.
Destination airport IATA code
EZE
Destination city name
Buenos Aires
Airlines serving
Aerolineas Argentinas, Aeromexico, Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$723
Popular airline
LATAM Airlines Group

Trending flights to Buenos Aires

Prices were available within the past 7 days and start at $288 for one-way flights and $628 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
*Available to One Key members.