Seattle / Tacoma (SEA) to Oslo (Torp) (TRF) flight deal in economy from $709

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
$1,216 USD
-42%$709 USD
Verified about 22 hours ago
Limited Availability
11% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

6 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$1,620 USD
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Returning
Tue, Dec 29, 2026•6 Day Trip
$1,259 USD
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Returning
Wed, Dec 30, 2026•7 Day Trip
$1,239 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$1,390 USD
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Returning
Tue, Jan 5, 2027•13 Day Trip
$1,260 USD
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Returning
Wed, Jan 6, 2027•14 Day Trip
$1,240 USD
Google Flights