BAI is the IATA airport code for Buenos Aires Airport (Costa Rica). Its ICAO code is MRBA.
Airport
Buenos Aires Airport is a medium airport in Buenos Aires, Costa Rica. Its longest runway is 990 m long (concrete), at an elevation of 370 m (1,214 ft).
Buenos Aires Airport, situated in the vibrant city of Buenos Aires, Argentina, is a major international airport serving as a hub for both domestic and international flights. The airport, with the IATA code AEP, plays a crucial role in connecting Argentina to key destinations around the world.
This airport is located near the heart of Buenos Aires, making it accessible to millions of travelers each year. It operates several terminals and accommodates a wide range of airlines, facilitating a seamless travel experience for its passengers.
Founded in the 20th century, Buenos Aires Airport has evolved significantly over the years. It not only supports tourism but also contributes to the economic growth of the region by connecting businesses and cargo operations to various international markets.
Airport facts from OurAirports (public domain), checked 16 Oct 2026.
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No business class ticket or lounge membership? Many lounges at Buenos Aires Airport sell day passes, usually for a few hours with food, drinks, Wi-Fi and sometimes showers. Book ahead: walk-in prices are often higher and lounges can turn people away when full.
See lounge passes for BAIPartner link: we may earn a commission, at no extra cost to you.
The airport code of Buenos Aires Airport is BAI (IATA) and MRBA (ICAO).
Buenos Aires Airport is in Buenos Aires, Costa Rica.
More airport guides in Costa Rica
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