$256 Cheap Flights to Buenos Aires

Schedule your trip for October if you want to land a deal on your fare. It's the cheapest month to fly to Buenos Aires. If possible, avoid traveling during busy periods such as major public holidays or during big events.

If you’d rather fly to Buenos Aires nonstop, check out what's on offer by choosing "Direct flights only" when browsing for available journeys on Expedia.

Book well in advance or search for cheap flights to Buenos Aires during off-season months like June and July. Flying off on a Thursday could also save you an average of 16% compared to a Sunday departure.* The Expedia app makes it even easier to know the right time to book. Just turn on the toggle for "Watch prices" and you'll receive an alert as soon as fares drop.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Although booking in advance is typically the best way to save money, don't worry if your Buenos Aires trip is last minute. You can still get cheap flights to Buenos Aires, especially if your plans have a little wiggle room. Try changing your travel dates, exploring different ticket types or flying out of another airport.

To pick up the best deals on domestic journeys, book your flight to Buenos Aires 28 days ahead of your travel dates. For international flights, search for your ticket between two and four months in advance. This gives you a better chance of locking in your preferred departure dates and seats.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Sundays are typically the best day to book a cheap flight to Buenos Aires, where you can save 8% on average compared to Fridays. If you purchase tickets on a Friday, expect to spend more as this is typically the most expensive day.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

A total of 8 carriers connect 50 airports across the globe to Buenos Aires. Here are some of the top airlines to Buenos Aires, where Aeroparque Jorge Newbery Airport (AEP) is the major gateway:

• Aerolineas Argentinas
• LATAM Airlines
• Gol
• Paranair

The main airport to fly to Buenos Aires is Aeroparque Jorge Newbery Airport (AEP). You also have the option to touch down at Ministro Pistarini Intl. Airport (EZE) when flying to Buenos Aires.

Flying into Aeroparque Jorge Newbery Airport (AEP) puts you about 4 mi northwest of central Buenos Aires.

Bundle your flights and accommodations and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your Buenos Aires flight and hotel package deal. With Expedia, it's a breeze to organize all your Buenos Aires travel arrangements in the same place.

If you reserved your flight to Buenos Aires within the last 24 hours, you can usually cancel or change it for free. After that, additional charges may apply depending on the airline's rules and restrictions. To learn more, head to our Customer Service Portal. Remember that some flights are non-refundable, so you may be offered a credit toward a future flight in place of a direct refund. When searching on Expedia, check the "Changes included" or "No cancel fee" filters to see fares with flexible change policies.