Seattle / Tacoma (SEA) to Copenhagen (CPH) flight deal in economy from $480
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
CPHCopenhagen Airport, Kastrup Airport
Copenhagen, Denmark
$661 USD
-27%$480 USD
Verified about 5 hours agoDecember 2026
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Good Availability
48% of dates checked are available within 10% of the lowest price
Wednesday, December 16th, 2026
10 round-trip options
Returning
Mon, Dec 21, 2026•5 Day Trip
$1,326 USD
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Tue, Dec 22, 2026•6 Day Trip
$1,294 USD
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Wed, Dec 23, 2026•7 Day Trip
$1,177 USD
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Thu, Dec 24, 2026•8 Day Trip
$1,125 USD
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Fri, Dec 25, 2026•9 Day Trip
$1,293 USD
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Sat, Dec 26, 2026•10 Day Trip
$1,390 USD
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Sun, Dec 27, 2026•11 Day Trip
$1,460 USD
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Mon, Dec 28, 2026•12 Day Trip
$1,512 USD
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Tue, Dec 29, 2026•13 Day Trip
$1,635 USD
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Wed, Dec 30, 2026•14 Day Trip
$1,706 USD