What airlines fly to Oslo Gardermoen Airport?

Icelandair, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to Oslo Gardermoen Airport from District of Columbia according to our data. Icelandair is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 6 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to Oslo Gardermoen?

American Airlines, Icelandair, and TAP AIR PORTUGAL are the most popular carriers operating from District of Columbia to Oslo Gardermoen

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

As of May 2026, there are 6 operators available to choose from 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.

$245 Cheap Flights from District of Columbia to Oslo Gardermoen Airport in 2026

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Find the cheapest flights from District of Columbia to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 12:10 am

IAD

OSL

21h 50m

1 stop

5:35 am - 3:30 pm

OSL

IAD

15h 55m

1 stop

$706SWISS

Sat, Aug 8 - Fri, Aug 21

8:30 pm - 3:25 pm

IAD

OSL

12h 55m

1 stop

4:30 pm - 10:15 pm

OSL

IAD

11h 45m

1 stop

$708Icelandair

Thu, Sep 3 - Sat, Sep 19

11:00 am - 6:45 am

DCA

OSL

13h 45m

1 stop

8:00 am - 7:50 pm

OSL

DCA

17h 50m

2 stops

$712Scandinavian Airlines

Mon, Sep 7 - Wed, Sep 16

12:30 pm - 2:15 pm

IAD

OSL

19h 45m

2 stops

9:30 am - 6:50 pm

OSL

IAD

15h 20m

1 stop

$712Scandinavian Airlines

Sun, Nov 8 - Sat, Nov 14

5:30 pm - 6:00 pm

IAD

OSL

18h 30m

1 stop

9:55 am - 9:28 pm

OSL

IAD

17h 33m

2 stops

$716United Airlines

Tue, Aug 18 - Thu, Aug 20

3:45 pm - 6:00 pm

IAD

OSL

20h 15m

2 stops

9:55 am - 3:24 pm

OSL

IAD

35h 29m

2 stops

$717Air Canada

Tue, Aug 18 - Thu, Aug 20

4:20 pm - 3:45 pm

DCA

OSL

17h 25m

2 stops

9:55 am - 10:31 pm

OSL

DCA

18h 36m

2 stops

$718Air Canada

Tue, Aug 18 - Thu, Aug 20

3:45 pm - 12:15 pm

IAD

OSL

38h 30m

2 stops

9:55 am - 8:24 pm

OSL

IAD

40h 29m

2 stops

$718Air Canada

Mon, Aug 17 - Thu, Aug 20

6:05 am - 6:45 am

DCA

OSL

18h 40m

1 stop

11:05 am - 9:55 pm

OSL

DCA

15h 50m

2 stops

$721Scandinavian Airlines

Mon, Oct 19 - Thu, Oct 29

9:40 am - 1:15 pm

DCA

OSL

21h 35m

2 stops

6:15 am - 3:21 pm

OSL

DCA

15h 06m

2 stops

$722Multiple Airlines

Sun, Oct 11 - Fri, Nov 6

Delta flights from District of Columbia to Oslo Gardermoen Airport

Our best Delta deals on District of Columbia to Oslo Gardermoen Airport flight tickets

Delta

Aug 18

IAD7:19 pmWashington, D.C. Dulles Intl

15h 21m

2 stops

OSL4:40 pmOslo Gardermoen

Aug 25

OSL9:20 amOslo Gardermoen

12h 15m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$741

Delta

Aug 18

DCA5:00 pmWashington, D.C. Reagan-National

14h 45m

2 stops

OSL1:45 pmOslo Gardermoen

Aug 25

OSL11:50 amOslo Gardermoen

17h 09m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$743

Delta

Aug 10

DCA2:45 pmWashington, D.C. Reagan-National

15h 05m

2 stops

OSL11:50 amOslo Gardermoen

Aug 20

OSL6:30 amOslo Gardermoen

17h 21m

2 stops

DCA5:51 pmWashington, D.C. Reagan-National

$751

American Airlines flights from District of Columbia to Oslo Gardermoen Airport

Our best American Airlines deals on District of Columbia to Oslo Gardermoen Airport flight tickets

American Airlines

Aug 18

DCA5:39 pmWashington, D.C. Reagan-National

16h 46m

2 stops

OSL4:25 pmOslo Gardermoen

Aug 25

OSL12:50 pmOslo Gardermoen

17h 09m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$742

American Airlines

Oct 29

DCA6:23 pmWashington, D.C. Reagan-National

14h 52m

2 stops

OSL2:15 pmOslo Gardermoen

Nov 4

OSL11:50 amOslo Gardermoen

15h 39m

2 stops

DCA9:29 pmWashington, D.C. Reagan-National

$753

American Airlines

Sep 3

DCA4:59 pmWashington, D.C. Reagan-National

17h 21m

2 stops

OSL4:20 pmOslo Gardermoen

Sep 8

OSL12:50 pmOslo Gardermoen

17h 09m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$772

momondo Fare Finder

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

Sat 8/8

8:20 pm-12:10 am

1 stop21h 50m

Oslo Gardermoen

Fri 8/21

5:35 am-3:30 pm

1 stop15h 55m

$706

Quickest round-trip

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Thu 9/3

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Sat 9/19

4:30 pm-10:15 pm

1 stop11h 45m

$708

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 9/7

11:00 am-6:45 am

1 stop13h 45m

Oslo Gardermoen

Wed 9/16

8:00 am-7:50 pm

2 stops17h 50m

$712

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 11/8

12:30 pm-2:15 pm

2 stops19h 45m

Oslo Gardermoen

Sat 11/14

9:30 am-6:50 pm

1 stop15h 20m

$712

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 8/18

5:30 pm-6:00 pm

1 stop18h 30m

Oslo Gardermoen

Thu 8/20

9:55 am-9:28 pm

2 stops17h 33m

$716

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 8/18

3:45 pm-6:00 pm

2 stops20h 15m

Oslo Gardermoen

Thu 8/20

9:55 am-3:24 pm

2 stops35h 29m

$717

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Tue 8/18

4:20 pm-3:45 pm

2 stops17h 25m

Oslo Gardermoen

Thu 8/20

9:55 am-10:31 pm

2 stops18h 36m

$718

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 8/17

3:45 pm-12:15 pm

2 stops38h 30m

Oslo Gardermoen

Thu 8/20

9:55 am-8:24 pm

2 stops40h 29m

$718

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 10/19

6:05 am-6:45 am

1 stop18h 40m

Oslo Gardermoen

Thu 10/29

11:05 am-9:55 pm

2 stops15h 50m

$721

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Sun 10/11

9:40 am-1:15 pm

2 stops21h 35m

Oslo Gardermoen

Fri 11/6

6:15 am-3:21 pm

2 stops15h 06m

$722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $330, 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 August instead. Flights to Oslo Gardermoen Airport in August, while not as cheap as those in April, still average around $353.

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 $606 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 $457 on momondo.

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

You could potentially save up to 32% 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	10h 05m
Direct flights	None

The fastest flight from District of Columbia to Oslo Gardermoen Airport takes 10h 05m

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.

Search flight deals

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?
As of May 2026, there are 6 operators available to choose from 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
Icelandair	PriceFrom $395	Free Cancellation	Rating 7.0 663 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $400	Free Cancellation	Rating 7.4 1,803 reviews	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	PriceFrom $401	Free Cancellation	Rating 7.2 2,263 reviews	Search TAP AIR PORTUGAL flights
KLM	PriceFrom $514	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
United Airlines	PriceFrom $522	Free Cancellation	Rating 7.4 9,769 reviews	Search United Airlines flights
Lufthansa	PriceFrom $529	Free Cancellation	Rating 6.8 8,033 reviews	Search Lufthansa flights

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.

An easier way to manage your Oslo Gardermoen Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Flights to Oslo Sandefjord Airportfrom $560

Cheap flights from District of Columbia to Oslo from $245

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 8/24. 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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Cheap round-trip flights

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Delta flights from District of Columbia to Oslo Gardermoen Airport

Our best Delta deals on District of Columbia to Oslo Gardermoen Airport flight tickets

American Airlines flights from District of Columbia to Oslo Gardermoen Airport

Our best American Airlines deals on District of Columbia to Oslo Gardermoen Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Oslo Gardermoen Airport that are best for you.

See travel insights to Oslo from

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

What is the cheapest month to fly to Oslo Gardermoen Airport?

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

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

What is the cheapest airline that flies from District of Columbia to Oslo Gardermoen?

What airlines fly to Oslo Gardermoen Airport?

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

Direct flights

Frequently asked questions about flying from District of Columbia to Oslo Gardermoen Airport

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

Traveling to a place near Oslo?

Why use momondo?

An easier way to manage your Oslo Gardermoen Airport trip

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List of cabin classes available on flights landing in Oslo. Availability may vary depending on flight origin and airline.

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