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 16 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

6 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$1,195 USD
Google Flights
Returning
Tue, Dec 29, 2026•6 Day Trip
$1,195 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$967 USD
Google Flights
Returning
Fri, Jan 1, 2027•9 Day Trip
$967 USD
Google Flights
Returning
Mon, Jan 4, 2027•12 Day Trip
$967 USD
Google Flights
Returning
Tue, Jan 5, 2027•13 Day Trip
$967 USD
Google Flights