Seattle / Tacoma (SEA) to Luxembourg City (LUX) flight deal in economy from $690
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
LUXLuxembourg-Findel International Airport
Luxembourg City, Luxembourg
$842 USD
-18%$690 USD
Verified 14 days agoOctober 2026
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Good Availability
53% of dates checked are available within 10% of the lowest price
Saturday, October 3rd, 2026
9 round-trip options
Returning
Thu, Oct 8, 2026•5 Day Trip
$778 USD
Returning
Fri, Oct 9, 2026•6 Day Trip
$778 USD
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Sat, Oct 10, 2026•7 Day Trip
$838 USD
Returning
Sun, Oct 11, 2026•8 Day Trip
$819 USD
Returning
Tue, Oct 13, 2026•10 Day Trip
$759 USD
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Wed, Oct 14, 2026•11 Day Trip
$759 USD
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Thu, Oct 15, 2026•12 Day Trip
$759 USD
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Fri, Oct 16, 2026•13 Day Trip
$770 USD
Returning
Sat, Oct 17, 2026•14 Day Trip
$830 USD