Buenos Aires Airports Compared: Ezeiza (EZE) vs Aeroparque (AEP)
The direct answer: Ezeiza (EZE) is Buenos Aires's long-haul and international gateway with 36 recorded destinations and 26 carriers, while Aeroparque (AEP) is the city-centre domestic and regional field with 32 recorded destinations served by 6 airlines. Choose EZE when flying to or from another continent; choose AEP for almost everywhere inside Argentina and nearby capitals.
Buenos Aires Airports Compared: Ezeiza (EZE) vs Aeroparque (AEP): questions people actually ask
Which airport is better for international flights to Buenos Aires?
Ezeiza (EZE) — it holds the long-haul international board with 36 recorded destinations and 26 airlines, while Aeroparque handles domestic and regional flights.
Is Aeroparque closer to downtown Buenos Aires?
Yes — AEP sits on the Río de la Plata waterfront minutes from Palermo and Microcentro, while Ezeiza lies 35 kilometres southwest of the city. Domestic flyers should always prefer AEP when available.
How long between an AEP arrival and an EZE departure?
Allow five hours or more. The airports sit on opposite sides of Buenos Aires and the road crossing is unpredictable; same-day switches with less buffer regularly fail.
Do both Buenos Aires airports fly to São Paulo or Santiago?
Yes — both airports record services toward Brazil and Chile, so on those regional routes the choice can come down to schedule and price rather than geography.
How do Ezeiza and Aeroparque differ?
The recorded destination split makes the roles obvious. AEP's board is almost entirely Argentine — Mendoza, Bariloche, Córdoba, Ushuaia territory — plus short hops to Santiago and São Paulo. Ezeiza's 36 destinations include the long-haul set: Madrid, Paris, Rome, Amsterdam, London, New York, Atlanta, Toronto territory and the Gulf connectors. If your ticket crosses an ocean, expect EZE; if it crosses a province, expect AEP.
Airlines split the same way. AEP's 6 recorded carriers are the Argentine domestic operators plus Brazil-bound neighbours; EZE's 26 include the global legacy carriers and the North American network. The two airports sit 35 kilometres apart on opposite sides of the city, so booking the wrong one costs real transfer time — the classic mistake is an AEP arrival followed by an EZE departure on the same day.
What should I know before flying into Buenos Aires?
The practical rule for connections: leave at least five hours between an AEP landing and an EZE take-off. The highway crosses the whole city and the traffic is genuinely unpredictable. travellers with an overnight between the two usually stay near the Obelisco and accept the taxi cost both ways — cheaper than a missed long-haul.
Search flights to Buenos Aires and FlyraGo shows both airports in one comparison, so the choice is priced rather than guessed. For the deep airport pages, see Ezeiza's destination list and Aeroparque's route board — every airline named there is a recorded service, not a guess.
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