Cheap flights from Buenos Aires to anywhere

Why flights from Buenos Aires make smart, flexible departures

Buenos Aires gives you options. With two well connected airports serving different needs, flights from Buenos Aires can be quick domestic hops, short regional escapes, or long haul adventures without fuss.

A tale of two gateways that fit any trip style

Aeroparque Jorge Newbery is the city flyer's dream, sitting by the Río de la Plata just a few minutes from central neighborhoods, which makes it ideal for last minute flights from Buenos Aires around Argentina or nearby capitals. It has grown fast in recent years and was recognized in early 2025 in its category for a smooth, passenger friendly experience, a nod to its efficient operations and modernized spaces, subject to change.

International and domestic reach with Kiwi.com

Ministro Pistarini International in Ezeiza is the intercontinental hub. Its expanded departures terminal opened in 2023 and brings a clean, modern feel to the long haul experience, with space to spread out before you board. From here you'll find a broad range of connections across the Americas and Europe, making cheap flights from Buenos Aires easier to target year round. Kiwi.com is built for this kind of split airport city, offering Kiwi-Code, dynamic search, and Travel Hacks that unlock savings via self transfer, hidden cities, or throwaway tickets, always subject to change and your preferences.

Popular and trending destinations from Buenos Aires right now

From quick domestic breaks to long haul staples, airlines flying from Buenos Aires spread out in every direction. Below are example routes and typical durations, subject to change.

Where people fly from AEP and EZE, and why

Domestic favorites from Aeroparque include Córdoba at about 1 hour 10 minutes nonstop, Mendoza around 1 hour 50 minutes, and Bariloche about 2 hours. These flights are popular for wine trips, lake escapes, and business travel. Aerolíneas Argentinas operates widely across the country, while low cost carriers such as Flybondi and JetSmart Argentina add frequency and point to point choices.

International and seasonal flexibility

Short regional hops are ideal from AEP, such as Santiago in Chile in roughly 2 hours or Montevideo in Uruguay in about 40 minutes. For long haul, departures cluster at Ezeiza with routes to Miami in the United States and Madrid in Spain, served by airlines like Aerolíneas Argentinas, American Airlines, Delta Air Lines, and Lufthansa. Seasonally, demand surges from December to February to destinations like Patagonia and Europe. Shoulder months offer greater flexibility for cheap one way flights from Buenos Aires.

When to book flights from Buenos Aires for value

Timing matters. The best time to book flights from Buenos Aires often depends on seasonality and distance, so align your search window with your route.

Cheapest months and smart booking windows

Prices are typically higher in the Southern Hemisphere summer from December to February. March to November is generally quieter, offering value outside school holidays and major events.

Booking tools and tactics

Booking domestic and nearby regional routes about 4 to 6 weeks ahead may yield better availability, while tracking long haul fares 2 to 3 months out helps spot dips. Use Set a Price Alert for instant updates, as Kiwi-Code monitors fares and notifies you of changes. For multi city loops, the Nomad Search Tool can sequence several stops for savings, and mixing airports across separate tickets can expand choices between Aeroparque and Ezeiza.

Airports and airlines in Buenos Aires, clearly explained

Two airports serve the city, each with a distinct role. Knowing which one fits your plan will save time on the ground and expand your flight options.

AEP and EZE basics, transport, and carrier mix

Aeroparque Jorge Newbery (AEP) is about 2 kilometers northwest of downtown in Palermo, on the riverfront, focusing on domestic and regional flights with lounges, dining, and shopping. Central Buenos Aires is about 20 to 30 minutes away by taxi or ride hailing, subject to traffic. For domestic flights, arrive about 1.5 hours before departure.

Airlines, terminals, and Kiwi.com support

Ministro Pistarini International (EZE) is 22 kilometers southwest of downtown in Ezeiza. Its 2023 terminal offers modern check in, dining, and duty free shopping. It's 30 to 45 minutes by taxi from central areas, or about 1 hour on the Tienda León bus, time subject to change. Full service airlines such as Aerolíneas Argentinas, American Airlines, Lufthansa, and Delta Air Lines serve EZE, while low cost carriers like Flybondi and JetSmart Argentina focus on AEP. Kiwi.com supports self transfer itineraries for cost savings, plus the Kiwi.com Guarantee and Disruption Protection for rerouting or refunds managed online.

Smart travel tips for departures from Buenos Aires

• Build buffer time if you need to switch airports. AEP is close to the center, while EZE is about 22 kilometers away; plan 20 to 30 minutes by taxi to AEP and 30 to 45 minutes to EZE in normal traffic, or about 1 hour by Tienda León bus, timing subject to change.
• Follow check in timing basics. Aim for about 1.5 hours before domestic flights and about 3 hours before international flights to clear formalities without stress.
• Compare both airports in one search. Separate tickets and self transfers can open more routes and prices between AEP and EZE; add the Kiwi.com Guarantee for Disruption Protection on carrier schedule changes.
• Track fares automatically. Set a Price Alert early, then watch for dips to snag weekend flights from Buenos Aires or a better deal on long haul, subject to change.
• Map a multi city itinerary with less effort. Use the Nomad Search Tool to piece together Mendoza, Bariloche, and Santiago in one pass, then fine tune dates for value.
• Travel light and go mobile. With automatic check in when you add the Guarantee, your boarding passes land in the Kiwi.com App and you can manage changes with 24 by 7 instant chat support, all in one place.