$649 Cheap United flights Washington (IAD) to Oslo (OSL)

$649 Cheap United flights Washington (IAD) to Oslo (OSL)

Prices were available within the past 7 days and start at $649 for one-way flights and $734 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 5 - Sun, Aug 23

IAD

Washington

OSL

Oslo

$734 Roundtrip, found 17 hours ago

$734

Roundtrip

found 17 hours ago

Select United flight, departing Wed, Aug 5 from Washington to Oslo, returning Sun, Aug 23, priced at $734 found 17 hours ago

Wed, Nov 4 - Tue, Nov 17

IAD

Washington

OSL

Oslo

$735 Roundtrip, found 5 days ago

$735

Roundtrip

found 5 days ago

Select United flight, departing Wed, Nov 4 from Washington to Oslo, returning Tue, Nov 17, priced at $735 found 5 days ago

Wed, Nov 4 - Tue, Nov 17

IAD

Washington

OSL

Oslo

$736 Roundtrip, found 5 days ago

$736

Roundtrip

found 5 days ago

Select United flight, departing Wed, Nov 4 from Washington to Oslo, returning Tue, Nov 17, priced at $736 found 5 days ago

Wed, Nov 4 - Tue, Nov 17

IAD

Washington

OSL

Oslo

$737 Roundtrip, found 5 days ago

$737

Roundtrip

found 5 days ago

Select United flight, departing Wed, Nov 4 from Washington to Oslo, returning Tue, Nov 17, priced at $737 found 5 days ago