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 5 hours ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Friday, December 4th, 2026

5 round-trip options

Returning
Thu, Dec 10, 2026•6 Day Trip
$1,215 USD
Google Flights
Returning
Fri, Dec 11, 2026•7 Day Trip
$1,057 USD
Google Flights
Returning
Mon, Dec 14, 2026•10 Day Trip
$1,761 USD
Google Flights
Returning
Thu, Dec 17, 2026•13 Day Trip
$1,334 USD
Google Flights
Returning
Fri, Dec 18, 2026•14 Day Trip
$1,367 USD
Google Flights