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

Thursday, October 1st, 2026

5 round-trip options

Returning
Wed, Oct 7, 20266 Day Trip
$683 USD
Returning
Fri, Oct 9, 20268 Day Trip
$733 USD
Returning
Sat, Oct 10, 20269 Day Trip
$733 USD
Returning
Sun, Oct 11, 202610 Day Trip
$733 USD
Returning
Thu, Oct 15, 202614 Day Trip
$683 USD