Buenos Aires (EZE) to Washington (IAD) flight deal in economy from $743

Copa AirlinesCMCopa Airlines
Round Trip•Economy
ArgentinaEZE

Ministro Pistarini International Airport

Buenos Aires, Argentina
United StatesIAD

Washington Dulles International Airport

Washington, United States
$1,079 USD
-31%$743 USD
Verified about 13 hours ago
Fair Availability
21% of dates checked are available within 10% of the lowest price

Friday, June 5th, 2026

10 round-trip options

Returning
Wed, Jun 10, 2026•5 Day Trip
$843 USD
Google Flights
Returning
Thu, Jun 11, 2026•6 Day Trip
$875 USD
Google Flights
Returning
Fri, Jun 12, 2026•7 Day Trip
$875 USD
Google Flights
Returning
Sat, Jun 13, 2026•8 Day Trip
$875 USD
Google Flights
Returning
Sun, Jun 14, 2026•9 Day Trip
$843 USD
Google Flights
Returning
Mon, Jun 15, 2026•10 Day Trip
$843 USD
Google Flights
Returning
Tue, Jun 16, 2026•11 Day Trip
$807 USD
Google Flights
Returning
Wed, Jun 17, 2026•12 Day Trip
$875 USD
Google Flights
Returning
Thu, Jun 18, 2026•13 Day Trip
$1,277 USD
Google Flights
Returning
Fri, Jun 19, 2026•14 Day Trip
$1,277 USD
Google Flights