Copenhagen (CPH) to Seattle / Tacoma (SEA) flight deal in economy from $651

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
DenmarkCPH

Copenhagen Airport, Kastrup Airport

Copenhagen, Denmark
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$872 USD
-25%$651 USD
Verified about 6 hours ago
Good Availability
45% of dates checked are available within 10% of the lowest price

Sunday, November 22nd, 2026

10 round-trip options

Returning
Fri, Nov 27, 2026•5 Day Trip
$717 USD
Google Flights
Returning
Sat, Nov 28, 2026•6 Day Trip
$692 USD
Google Flights
Returning
Sun, Nov 29, 2026•7 Day Trip
$675 USD
Google Flights
Returning
Mon, Nov 30, 2026•8 Day Trip
$675 USD
Google Flights
Returning
Tue, Dec 1, 2026•9 Day Trip
$669 USD
Google Flights
Returning
Wed, Dec 2, 2026•10 Day Trip
$675 USD
Google Flights
Returning
Thu, Dec 3, 2026•11 Day Trip
$680 USD
Google Flights
Returning
Fri, Dec 4, 2026•12 Day Trip
$687 USD
Google Flights
Returning
Sat, Dec 5, 2026•13 Day Trip
$732 USD
Google Flights
Returning
Sun, Dec 6, 2026•14 Day Trip
$669 USD
Google Flights