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

Thursday, July 16th, 2026

6 round-trip options

Returning
Wed, Jul 22, 2026•6 Day Trip
$1,184 USD
Google Flights
Returning
Fri, Jul 24, 2026•8 Day Trip
$1,413 USD
Google Flights
Returning
Sat, Jul 25, 2026•9 Day Trip
$1,734 USD
Google Flights
Returning
Sun, Jul 26, 2026•10 Day Trip
$1,734 USD
Google Flights
Returning
Mon, Jul 27, 2026•11 Day Trip
$1,734 USD
Google Flights
Returning
Thu, Jul 30, 2026•14 Day Trip
$2,295 USD
Google Flights