Seattle / Tacoma (SEA) to Oslo (Torp) (TRF) flight deal in economy from $706

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
NorwayTRF

Sandefjord Airport, Torp

Oslo (Torp), Norway
$1,302 USD
-46%$706 USD
Verified about 6 hours ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Monday, July 6th, 2026

7 round-trip options

Returning
Sat, Jul 11, 2026•5 Day Trip
$1,972 USD
Google Flights
Returning
Tue, Jul 14, 2026•8 Day Trip
$1,614 USD
Google Flights
Returning
Wed, Jul 15, 2026•9 Day Trip
$1,614 USD
Google Flights
Returning
Thu, Jul 16, 2026•10 Day Trip
$1,515 USD
Google Flights
Returning
Fri, Jul 17, 2026•11 Day Trip
$1,689 USD
Google Flights
Returning
Sat, Jul 18, 2026•12 Day Trip
$1,622 USD
Google Flights
Returning
Mon, Jul 20, 2026•14 Day Trip
$1,515 USD
Google Flights