Trondheim (TRD) to Seattle / Tacoma (SEA) flight deal in economy from $700

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
Round Trip•Economy
NorwayTRD

Trondheim Airport, Værnes

Trondheim, Norway
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$928 USD
-25%$700 USD
Verified 12 days ago
Good Availability
46% of dates checked are available within 10% of the lowest price

Sunday, August 2nd, 2026

6 round-trip options

Returning
Fri, Aug 7, 2026•5 Day Trip
$1,645 USD
Google Flights
Returning
Sat, Aug 8, 2026•6 Day Trip
$1,385 USD
Google Flights
Returning
Sun, Aug 9, 2026•7 Day Trip
$1,374 USD
Google Flights
Returning
Tue, Aug 11, 2026•9 Day Trip
$1,374 USD
Google Flights
Returning
Wed, Aug 12, 2026•10 Day Trip
$1,270 USD
Google Flights
Returning
Thu, Aug 13, 2026•11 Day Trip
$1,281 USD
Google Flights