Washington (IAD) to Copenhagen (CPH) flight deal in economy from $540

Friday, November 20th, 2026

5 round-trip options

Returning
Wed, Nov 25, 20265 Day Trip
$908 USD
Returning
Thu, Nov 26, 20266 Day Trip
$908 USD
Returning
Sun, Nov 29, 20269 Day Trip
$1,246 USD
Returning
Tue, Dec 1, 202611 Day Trip
$1,411 USD
Returning
Wed, Dec 2, 202612 Day Trip
$908 USD