SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
CPHCopenhagen Airport, Kastrup Airport
Copenhagen, Denmark
$723 USD
-33%$486 USD
Verified Nov 28, 2025 at 7:11 PMDecember 2025
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Thursday, December 25th, 2025
10 round-trip options
Returning
Tue, Dec 30, 2025•5 Day Trip
$1,662 USD
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Wed, Dec 31, 2025•6 Day Trip
$2,183 USD
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Thu, Jan 1, 2026•7 Day Trip
$1,913 USD
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Fri, Jan 2, 2026•8 Day Trip
$2,824 USD
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Sat, Jan 3, 2026•9 Day Trip
$2,477 USD
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Sun, Jan 4, 2026•10 Day Trip
$2,485 USD
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Mon, Jan 5, 2026•11 Day Trip
$1,823 USD
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Tue, Jan 6, 2026•12 Day Trip
$1,794 USD
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Wed, Jan 7, 2026•13 Day Trip
$1,348 USD
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Thu, Jan 8, 2026•14 Day Trip
$1,045 USD