Cheap Flights from Chicago to Buenos Aires

Prices were available within the past 7 days and starts at $441 for one-way flights and $557 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Chicago to Buenos Aires route information

Origin Airport O'Hare Intl.
Destination Airport Ministro Pistarini Intl.
Airlines Serving Aerolineas Argentinas, Aeromexico, Air Canada, American Airlines, Copa, Delta, United
Flight Price $557
Distance 5,621 mi

Cheap ORD to EZE Flights