Cheap SEA to Oslo flights

Book your SEA to OSL flights with Expedia and find last-minute Seattle to Oslo airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and OSL, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Gardermoen with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

SEA to OSL Route Map

Seattle to Oslo Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Gardermoen.

Destination:
Distance:
4,553.49 miles

SEA - Seattle Tacoma Intl. Airlines

Browse the most popular airlines servicing the Seattle (SEA) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

OSL - Gardermoen Airlines

Browse the most popular airlines servicing the Oslo (OSL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.