Seattle / Tacoma (SEA) to Oslo (OSL) flight deal in economy from $228
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
OSLOslo Airport, Gardermoen
Oslo, Norway
$291 USD
-22%$228 USD
Verified about 20 hours agoAugust 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Sunday, August 9th, 2026
Outbound Flights
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