Oslo (OSL) to Seattle / Tacoma (SEA) flight deal in economy from $566

Scandinavian AirlinesSKScandinavian Airlines
Round Trip•Economy
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$953 USD
-41%$566 USD
Verified about 7 hours ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Tuesday, July 28th, 2026

9 round-trip options

Returning
Sun, Aug 2, 2026•5 Day Trip
$966 USD
Google Flights
Returning
Mon, Aug 3, 2026•6 Day Trip
$1,107 USD
Google Flights
Returning
Tue, Aug 4, 2026•7 Day Trip
$966 USD
Google Flights
Returning
Wed, Aug 5, 2026•8 Day Trip
$1,178 USD
Google Flights
Returning
Thu, Aug 6, 2026•9 Day Trip
$1,178 USD
Google Flights
Returning
Fri, Aug 7, 2026•10 Day Trip
$966 USD
Google Flights
Returning
Sun, Aug 9, 2026•12 Day Trip
$966 USD
Google Flights
Returning
Mon, Aug 10, 2026•13 Day Trip
$1,259 USD
Google Flights
Returning
Tue, Aug 11, 2026•14 Day Trip
$966 USD
Google Flights