Washington (IAD) to Oslo (OSL) flight deal in economy from $488

Scandinavian AirlinesSKScandinavian Airlines
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
$761 USD
-36%$488 USD
Verified 2 days ago
Limited Availability
16% of dates checked are available within 10% of the lowest price

Thursday, July 23rd, 2026

0 round-trip options

No flight details available for this date.