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 15 days agoDecember 2026
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Good Availability
53% of dates checked are available within 10% of the lowest price
Friday, December 25th, 2026
8 round-trip options
Returning
Wed, Dec 30, 2026•5 Day Trip
$930 USD
Returning
Thu, Dec 31, 2026•6 Day Trip
$738 USD
Returning
Fri, Jan 1, 2027•7 Day Trip
$1,151 USD
Returning
Sat, Jan 2, 2027•8 Day Trip
$1,221 USD
Returning
Mon, Jan 4, 2027•10 Day Trip
$1,216 USD
Returning
Wed, Jan 6, 2027•12 Day Trip
$981 USD
Returning
Thu, Jan 7, 2027•13 Day Trip
$731 USD
Returning
Fri, Jan 8, 2027•14 Day Trip
$738 USD