SEA to CPH from $591 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Copenhagen Airport, Kastrup Airport

Copenhagen, Denmark

$727 USD

-19%$591 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$702 6$690 7$702 8$706 9$676 10$676 11$721 12$690 13$690 14$690 15$721 16$690 17$873 18$702 19$690 20$690 21$690 22$702 23$702 24$702 25$702 26$702 27$687 28$719 29$786 30$786 31$992 1$798 2$786

Good Availability

54% of dates checked are available within 10% of the lowest price

Monday, July 20th, 2026

5 round-trip options

Returning

Sun, Jul 26, 2026•6 Day Trip

$710 USD

Returning

Tue, Jul 28, 2026•8 Day Trip

$690 USD

Returning

Thu, Jul 30, 2026•10 Day Trip

$690 USD

Returning

Fri, Jul 31, 2026•11 Day Trip

$710 USD

Returning

Mon, Aug 3, 2026•14 Day Trip

$1,103 USD