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Cheap flights from District of Columbia to Oslo from $172

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Oslo departing on 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from District of Columbia to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
8:20 pm - 2:30 pm
IAD
-
TRF
12h 10m
1 stop
Scandinavian Airlines Logo
6:00 am - 4:50 pm
TRF
-
IAD
16h 50m
1 stop
$359Scandinavian Airlines
Wed, Apr 22 - Thu, Apr 30
Scandinavian Airlines Logo
8:20 pm - 7:00 pm
IAD
-
OSL
16h 40m
1 stop
Scandinavian Airlines Logo
11:55 am - 4:50 pm
OSL
-
IAD
10h 55m
1 stop
$361Scandinavian Airlines
Wed, Apr 22 - Thu, Apr 30
TAP AIR PORTUGAL Logo
5:30 pm - 12:10 pm
IAD
-
OSL
12h 40m
1 stop
TAP AIR PORTUGAL Logo
6:55 pm - 9:00 pm
OSL
-
IAD
32h 05m
1 stop
$392TAP AIR PORTUGAL
Tue, Feb 24 - Thu, Mar 5
TAP AIR PORTUGAL Logo
5:30 pm - 12:10 pm
IAD
-
OSL
12h 40m
1 stop
TAP AIR PORTUGAL Logo
6:55 pm - 9:00 pm
OSL
-
IAD
32h 05m
1 stop
$393TAP AIR PORTUGAL
Tue, Feb 24 - Thu, Mar 5
Icelandair Logo
7:40 pm - 11:35 am
IAD
-
OSL
9h 55m
1 stop
Icelandair Logo
1:10 pm - 6:30 pm
OSL
-
IAD
11h 20m
1 stop
$395Icelandair
Sun, Feb 1 - Mon, Feb 9
Icelandair Logo
7:40 pm - 8:35 pm
IAD
-
OSL
18h 55m
1 stop
Icelandair Logo
1:10 pm - 6:30 pm
OSL
-
IAD
11h 20m
1 stop
$418Icelandair
Sat, Feb 7 - Sat, Mar 7
Multiple Airlines Logo
11:05 am - 12:10 pm
DCA
-
OSL
19h 05m
2 stops
Multiple Airlines Logo
1:45 pm - 8:55 am
OSL
-
DCA
25h 10m
2 stops
$495Multiple Airlines
Sun, Feb 15 - Thu, Feb 19
Multiple Airlines Logo
9:40 am - 5:40 pm
DCA
-
OSL
26h 00m
2 stops
Multiple Airlines Logo
6:05 am - 3:31 pm
OSL
-
DCA
15h 26m
2 stops
$496Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Delta Logo
3:10 pm - 1:45 pm
DCA
-
OSL
16h 35m
2 stops
Delta Logo
6:30 am - 5:23 pm
OSL
-
DCA
16h 53m
2 stops
$518Delta
Thu, Apr 30 - Wed, May 6
Delta Logo
5:00 pm - 1:50 pm
DCA
-
OSL
14h 50m
2 stops
Delta Logo
9:25 am - 10:00 pm
OSL
-
DCA
18h 35m
2 stops
$519Delta
Mon, Feb 2 - Wed, Feb 18

Lufthansa flights from District of Columbia to Oslo

Our best Lufthansa deals on District of Columbia to Oslo flight tickets
Lufthansa
Jan 13
IAD6:00 pmWashington, D.C. Dulles Intl
15h 40m
1 stop
OSL3:40 pmOslo Gardermoen
Jan 20
OSL6:15 amOslo Gardermoen
15h 35m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$504
Lufthansa
Jan 14
IAD6:00 pmWashington, D.C. Dulles Intl
15h 20m
1 stop
OSL3:20 pmOslo Gardermoen
Jan 19
OSL4:35 pmOslo Gardermoen
29h 15m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$505

United Airlines flights from District of Columbia to Oslo

Our best United Airlines deals on District of Columbia to Oslo flight tickets
United Airlines
Jan 13
IAD5:38 pmWashington, D.C. Dulles Intl
18h 02m
2 stops
OSL5:40 pmOslo Gardermoen
Jan 20
OSL6:15 amOslo Gardermoen
20h 39m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
$520
United Airlines
Jan 14
IAD10:12 pmWashington, D.C. Dulles Intl
37h 28m
2 stops
OSL5:40 pmOslo Gardermoen
Jan 19
OSL9:35 amOslo Gardermoen
36h 25m
2 stops
IAD4:00 pmWashington, D.C. Dulles Intl
$527
United Airlines
Feb 11
DCA3:30 pmWashington, D.C. Reagan-National
19h 40m
2 stops
OSL5:10 pmOslo Gardermoen
Feb 16
OSL9:35 amOslo Gardermoen
17h 24m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$529

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Oslo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from District of Columbia to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Wed 4/22

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Thu 4/30

6:00 am-4:50 pm

1 stop16h 50m

$359

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 4/22

8:20 pm-7:00 pm

1 stop16h 40m

Oslo Gardermoen

Thu 4/30

11:55 am-4:50 pm

1 stop10h 55m

$361

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 2/24

5:30 pm-12:10 pm

1 stop12h 40m

Oslo Gardermoen

Thu 3/5

6:55 pm-9:00 pm

1 stop32h 05m

$392

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 2/24

5:30 pm-12:10 pm

1 stop12h 40m

Oslo Gardermoen

Thu 3/5

6:55 pm-9:00 pm

1 stop32h 05m

$393

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 2/1

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Mon 2/9

1:10 pm-6:30 pm

1 stop11h 20m

$395

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sat 2/7

7:40 pm-8:35 pm

1 stop18h 55m

Oslo Gardermoen

Sat 3/7

1:10 pm-6:30 pm

1 stop11h 20m

$418

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Sun 2/15

11:05 am-12:10 pm

2 stops19h 05m

Oslo Gardermoen

Thu 2/19

1:45 pm-8:55 am

2 stops25h 10m

$495

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 2/25

9:40 am-5:40 pm

2 stops26h 00m

Oslo Gardermoen

Wed 3/4

6:05 am-3:31 pm

2 stops15h 26m

$496

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Thu 4/30

3:10 pm-1:45 pm

2 stops16h 35m

Oslo Gardermoen

Wed 5/6

6:30 am-5:23 pm

2 stops16h 53m

$518

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 2/2

5:00 pm-1:50 pm

2 stops14h 50m

Oslo Gardermoen

Wed 2/18

9:25 am-10:00 pm

2 stops18h 35m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from District of Columbia to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from District of Columbia, with most prices found around $463. If you’re not able to fly to Oslo in February, then September is your next best option. Flight prices from District of Columbia to Oslo during September average around $496.

How far in advance should I book a flight to Oslo?

You are more likely to see cheaper flights to Oslo from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $586 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from District of Columbia for as low as $490 on momondo.

Cheap District of Columbia to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Oslo

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from District of Columbia to Oslo takes 9h 50m
There are no direct flights from District of Columbia to Oslo. There are no popular flight routes from District of Columbia to Oslo.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Oslo?

    Prices for flights from District of Columbia to Oslo are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Oslo?

  • How old do you have to be to fly from District of Columbia to Oslo?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Oslo.

  • What documentation or ID do you need to fly to Oslo?

    The necessary travel and health documents for your Oslo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Oslo

Compare and see reviews for airlines that fly from District of Columbia to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $388Free CancellationRating
7.1
595 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $400Free CancellationRating
7.3
1,646 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $512Free CancellationRating
6.7
7,665 reviews
Search British Airways flights
KLMPriceFrom $513Free CancellationRating
7.7
1,437 reviews
Search KLM flights
LufthansaPriceFrom $529Free CancellationRating
6.8
7,709 reviews
Search Lufthansa flights
United AirlinesPriceFrom $535Free CancellationRating
7.4
9,149 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Oslo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from District of Columbia.

I’m not ready to book a flight from District of Columbia to Oslo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for District of Columbia to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport