Trondheim (TRD) to Seattle / Tacoma (SEA) flight deal in economy from $700
TRDTrondheim Airport, Værnes
Trondheim, Norway
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$928 USD
-25%$700 USD
Verified 13 days agoDecember 2026
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Good Availability
46% of dates checked are available within 10% of the lowest price
Saturday, December 19th, 2026
2 round-trip options
Returning
Thu, Dec 24, 2026•5 Day Trip
$1,274 USD
Returning
Fri, Dec 25, 2026•6 Day Trip
$1,274 USD