Copenhagen (CPH) to Seattle / Tacoma (SEA) flight deal in economy from $544

American AirlinesAAAmerican Airlines
Round Trip•Economy
DenmarkCPH

Copenhagen Airport, Kastrup Airport

Copenhagen, Denmark
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$844 USD
-36%$544 USD
Verified 13 days ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Saturday, August 8th, 2026

7 round-trip options

Returning
Sat, Aug 15, 2026•7 Day Trip
$1,115 USD
Google Flights
Returning
Sun, Aug 16, 2026•8 Day Trip
$1,162 USD
Google Flights
Returning
Tue, Aug 18, 2026•10 Day Trip
$1,065 USD
Google Flights
Returning
Wed, Aug 19, 2026•11 Day Trip
$1,104 USD
Google Flights
Returning
Thu, Aug 20, 2026•12 Day Trip
$1,115 USD
Google Flights
Returning
Fri, Aug 21, 2026•13 Day Trip
$1,063 USD
Google Flights
Returning
Sat, Aug 22, 2026•14 Day Trip
$1,065 USD
Google Flights