Oslo (OSL) to Seattle / Tacoma (SEA) flight deal in economy from $428
OSLOslo Airport, Gardermoen
Oslo, Norway
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$592 USD
-28%$428 USD
Verified 25 days agoJanuary 2027
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Great Availability
69% of dates checked are available within 10% of the lowest price
Tuesday, January 26th, 2027
Outbound Flights
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