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

Monday, November 9th, 2026

8 round-trip options

Returning
Sun, Nov 15, 2026•6 Day Trip
$1,387 USD
Google Flights
Returning
Mon, Nov 16, 2026•7 Day Trip
$1,793 USD
Google Flights
Returning
Tue, Nov 17, 2026•8 Day Trip
$1,785 USD
Google Flights
Returning
Wed, Nov 18, 2026•9 Day Trip
$1,766 USD
Google Flights
Returning
Thu, Nov 19, 2026•10 Day Trip
$1,537 USD
Google Flights
Returning
Sat, Nov 21, 2026•12 Day Trip
$1,406 USD
Google Flights
Returning
Sun, Nov 22, 2026•13 Day Trip
$1,387 USD
Google Flights
Returning
Mon, Nov 23, 2026•14 Day Trip
$1,774 USD
Google Flights