Buenos Aires (EZE) to Washington (IAD) flight deal in economy from $754

Copa AirlinesCMCopa Airlines
Round Trip•Economy
ArgentinaEZE

Ministro Pistarini International Airport

Buenos Aires, Argentina
United StatesIAD

Washington Dulles International Airport

Washington, United States
$1,176 USD
-36%$754 USD
Verified 15 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Tuesday, July 14th, 2026

6 round-trip options

Returning
Mon, Jul 20, 2026•6 Day Trip
$889 USD
Google Flights
Returning
Wed, Jul 22, 2026•8 Day Trip
$839 USD
Google Flights
Returning
Thu, Jul 23, 2026•9 Day Trip
$910 USD
Google Flights
Returning
Fri, Jul 24, 2026•10 Day Trip
$945 USD
Google Flights
Returning
Sat, Jul 25, 2026•11 Day Trip
$1,435 USD
Google Flights
Returning
Tue, Jul 28, 2026•14 Day Trip
$945 USD
Google Flights