Earn point on your loyalty program!arrow arc left

Cheap flights from Washington (DCA) to Oslo (OSL)

Know your dates, get live prices in seconds

How to find the cheapest flight from Washington (DCA) to Oslo (OSL)

How to find the cheapest flight from Washington (DCA) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Washington to Oslo in November , December 2026

26 Nov - 03 Dec $ 757.00
DCA
Washington
Air Canada
2 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
DCA
Washington
15 Nov - 04 Dec $ 1,297.00
DCA
Washington
TAP Portugal
2 STOPS
OSL
Oslo
OSL
Oslo
TAP Portugal
2 STOPS
DCA
Washington
14 Nov - 08 Dec $ 3,200.00
DCA
Washington
Air Canada
2 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
DCA
Washington

Last minute flights from Washington to Oslo

28 Nov - 01 Dec $ 827.00
DCA
Washington
Air Canada
2 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
DCA
Washington
15 Nov - 30 Nov $ 1,720.00
DCA
Washington
SAS
2 STOPS
OSL
Oslo
OSL
Oslo
SAS
2 STOPS
DCA
Washington
14 Nov - 30 Nov $ 3,206.00
DCA
Washington
Air Canada
2 STOPS
OSL
Oslo
OSL
Oslo
Air Canada
2 STOPS
DCA
Washington

One-way flights to Oslo from Washington

6:00 AM - 7:50 AM
Icelandair
3 Stops
23h 35m
DCA - OSL
6:00 AM - 9:40 AM
Air Canada
2 Stops
24h 10m
DCA - OSL
3:54 PM - 7:50 AM
Icelandair
2 Stops
13h 41m
DCA - OSL

How to find the cheapest flight from Washington (DCA) to Oslo (OSL)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Oslo (OSL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.