OSL to IAD from $427 in economy – flightdeals.net

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Scandinavian Airlines

SKScandinavian Airlines

Round Trip•Economy

Oslo Airport, Gardermoen

Washington Dulles International Airport

Washington, United States

$755 USD

-43%$427 USD

Verified about 6 hours ago

November 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26$427 27 28$427 29$427 30 31$427 1 2$427 3 4$427 5$427 6 7$427 8 9$427 10 11$427 12$427 13 14$565 15 16$565 17 18$565 19$565 20$781 21$703 22$681 23$427 24 25$427 26 27$959 28$631 29 30$705 1$1,753 2$427 3$427 4$681 5$427 6

Limited Availability

18% of dates checked are available within 10% of the lowest price

Sunday, November 22nd, 2026

4 round-trip options

Returning

Mon, Nov 30, 2026•8 Day Trip

$1,896 USD

Returning

Wed, Dec 2, 2026•10 Day Trip

$1,987 USD

Returning

Thu, Dec 3, 2026•11 Day Trip

$2,025 USD

Returning

Sat, Dec 5, 2026•13 Day Trip

$681 USD