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Cheap flights from District of Columbia to Oslo from $222

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 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:20 pm - 12:35 pm
IAD
-
OSL
31h 15m
1 stop
Icelandair Logo
1:50 pm - 10:15 pm
OSL
-
IAD
14h 25m
1 stop
$606Icelandair
Wed, Oct 14 - Wed, Oct 21
Scandinavian Airlines Logo
6:10 am - 6:45 am
DCA
-
OSL
18h 35m
1 stop
Scandinavian Airlines Logo
1:20 pm - 10:59 pm
OSL
-
DCA
15h 39m
1 stop
$611Scandinavian Airlines
Tue, Sep 8 - Tue, Sep 15
Icelandair Logo
8:30 pm - 12:35 pm
IAD
-
OSL
10h 05m
1 stop
Icelandair Logo
1:50 pm - 7:20 pm
OSL
-
IAD
11h 30m
1 stop
$611Icelandair
Thu, Oct 15 - Tue, Oct 20
Icelandair Logo
11:20 pm - 12:35 pm
IAD
-
OSL
31h 15m
1 stop
Icelandair Logo
1:50 pm - 7:20 pm
OSL
-
IAD
11h 30m
1 stop
$612Icelandair
Wed, Oct 14 - Tue, Oct 20
TAP AIR PORTUGAL Logo
10:35 pm - 5:50 pm
IAD
-
OSL
13h 15m
1 stop
TAP AIR PORTUGAL Logo
12:50 pm - 3:10 pm
OSL
-
IAD
32h 20m
1 stop
$620TAP AIR PORTUGAL
Tue, Aug 18 - Thu, Aug 27
Scandinavian Airlines Logo
8:20 pm - 2:55 pm
IAD
-
OSL
12h 35m
1 stop
Scandinavian Airlines Logo
11:00 am - 5:00 pm
OSL
-
IAD
12h 00m
1 stop
$621Scandinavian Airlines
Sun, Aug 30 - Sun, Sep 6
Icelandair Logo
8:30 pm - 12:35 pm
IAD
-
OSL
10h 05m
1 stop
Icelandair Logo
1:50 pm - 7:20 pm
OSL
-
IAD
11h 30m
1 stop
$622Icelandair
Mon, Aug 17 - Sat, Aug 22
Scandinavian Airlines Logo
6:10 am - 6:45 am
DCA
-
OSL
18h 35m
1 stop
Scandinavian Airlines Logo
9:55 am - 10:59 pm
OSL
-
DCA
19h 04m
2 stops
$624Scandinavian Airlines
Tue, Sep 8 - Tue, Sep 15
Icelandair Logo
8:30 pm - 3:25 pm
IAD
-
OSL
12h 55m
1 stop
Icelandair Logo
4:30 pm - 10:15 pm
OSL
-
IAD
11h 45m
1 stop
$627Icelandair
Tue, Aug 25 - Sat, Sep 5
Scandinavian Airlines Logo
7:59 pm - 9:20 am
IAD
-
OSL
31h 21m
2 stops
Scandinavian Airlines Logo
9:05 pm - 7:10 pm
OSL
-
IAD
28h 05m
2 stops
$628Scandinavian Airlines
Wed, Dec 2 - Mon, Dec 7

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Scandinavian Airlines flights from District of Columbia to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on District of Columbia to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Sep 8
DCA6:10 amWashington, D.C. Reagan-National
18h 35m
1 stop
OSL6:45 amOslo Gardermoen
Sep 15
OSL1:20 pmOslo Gardermoen
15h 39m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$611
Scandinavian Airlines
Sep 9
DCA6:10 amWashington, D.C. Reagan-National
18h 35m
1 stop
OSL6:45 amOslo Gardermoen
Sep 16
OSL1:20 pmOslo Gardermoen
15h 39m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$616
Scandinavian Airlines
Aug 30
IAD8:20 pmWashington, D.C. Dulles Intl
12h 35m
1 stop
OSL2:55 pmOslo Gardermoen
Sep 6
OSL11:00 amOslo Gardermoen
12h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$621

Icelandair flights from District of Columbia to Oslo Gardermoen Airport

Our best Icelandair deals on District of Columbia to Oslo Gardermoen Airport flight tickets
Icelandair
Oct 14
IAD11:20 pmWashington, D.C. Dulles Intl
31h 15m
1 stop
OSL12:35 pmOslo Gardermoen
Oct 21
OSL1:50 pmOslo Gardermoen
14h 25m
1 stop
IAD10:15 pmWashington, D.C. Dulles Intl
$606
Icelandair
Oct 15
IAD8:30 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
OSL12:35 pmOslo Gardermoen
Oct 20
OSL1:50 pmOslo Gardermoen
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$611
Icelandair
Oct 14
IAD11:20 pmWashington, D.C. Dulles Intl
31h 15m
1 stop
OSL12:35 pmOslo Gardermoen
Oct 20
OSL1:50 pmOslo Gardermoen
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$612

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Oslo Gardermoen Airport 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 July 24, 2026.
Use the filters below to find and compare flights from District of Columbia to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 10/14

11:20 pm-12:35 pm

1 stop31h 15m

Oslo Gardermoen

Wed 10/21

1:50 pm-10:15 pm

1 stop14h 25m

$606

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Tue 9/8

6:10 am-6:45 am

1 stop18h 35m

Oslo Gardermoen

Tue 9/15

1:20 pm-10:59 pm

1 stop15h 39m

$611
Quickest round-trip

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Thu 10/15

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Tue 10/20

1:50 pm-7:20 pm

1 stop11h 30m

$611

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 10/14

11:20 pm-12:35 pm

1 stop31h 15m

Oslo Gardermoen

Tue 10/20

1:50 pm-7:20 pm

1 stop11h 30m

$612

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 8/18

10:35 pm-5:50 pm

1 stop13h 15m

Oslo Gardermoen

Thu 8/27

12:50 pm-3:10 pm

1 stop32h 20m

$620

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 8/30

8:20 pm-2:55 pm

1 stop12h 35m

Oslo Gardermoen

Sun 9/6

11:00 am-5:00 pm

1 stop12h 00m

$621

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 8/17

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Sat 8/22

1:50 pm-7:20 pm

1 stop11h 30m

$622

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Tue 9/8

6:10 am-6:45 am

1 stop18h 35m

Oslo Gardermoen

Tue 9/15

9:55 am-10:59 pm

2 stops19h 04m

$624

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 8/25

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Sat 9/5

4:30 pm-10:15 pm

1 stop11h 45m

$627

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 12/2

7:59 pm-9:20 am

2 stops31h 21m

Oslo Gardermoen

Mon 12/7

9:05 pm-7:10 pm

2 stops28h 05m

$628

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 Gardermoen Airport

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 Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from District of Columbia is in April. Flight prices, which tend to average around $466, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Oslo Gardermoen Airport from District of Columbia during January instead. Flights to Oslo Gardermoen Airport in January, while not as cheap as those in April, still average around $482.

How far in advance should I book a flight from District of Columbia to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $625 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from District of Columbia for as low as $478 on momondo.

Can stopping save me money on District of Columbia to Oslo Gardermoen Airport flights?

You could potentially save up to 30% on your flight if you consider stops on a District of Columbia to Oslo Gardermoen Airport flight.

Cheap District of Columbia to Oslo Gardermoen Airport flight deals and tips

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

Fastest flight time

9h 55m

Direct flights

None
The fastest flight from District of Columbia to Oslo Gardermoen Airport takes 9h 55m
There are no direct flights from District of Columbia to Oslo Gardermoen Airport. There are no popular flight routes from District of Columbia to Oslo Gardermoen Airport.
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Frequently asked questions about flying from District of Columbia to Oslo Gardermoen Airport

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

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

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

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

    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 Gardermoen Airport.

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

    The necessary travel and health documents for your Oslo Gardermoen Airport 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 Gardermoen Airport

Compare and see reviews for airlines that fly from District of Columbia to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $394Free CancellationRating
7.0
717 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $401Free CancellationRating
7.2
2,346 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $430Free CancellationRating
7.4
1,899 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $514Free CancellationRating
7.8
1,544 reviews
Search KLM flights
United AirlinesPriceFrom $522Free CancellationRating
7.4
10,026 reviews
Search United Airlines flights
LufthansaPriceFrom $529Free CancellationRating
6.8
8,156 reviews
Search Lufthansa flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

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

Finding the right flight to Oslo from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Oslo from District of Columbia with this policy.

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

momondo helps you find the best flight between District of Columbia and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Oslo from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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