Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $518.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Oslo Gardermoen Airport?

Reykjavik (KEF) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Oslo Gardermoen?

Icelandair, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Oslo Gardermoen

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 19m.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 23m.

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 Washington, D.C. Dulles Intl Airport according to our data. Icelandair is the first choice among our users, with 34% 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.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

As of September 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport.

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

The travel and health documents required for your trip to Oslo Gardermoen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Gardermoen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$214 Cheap Flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

18h 55m1 stop Reykjavik Keflavik Intl

9:30 pm - 6:30 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

27h 00m1 stop Reykjavik Keflavik Intl

$396Icelandair

Sat, Nov 7 - Sun, Nov 22

7:40 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

18h 55m1 stop Reykjavik Keflavik Intl

9:30 pm - 6:30 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

27h 00m1 stop Reykjavik Keflavik Intl

$438Icelandair

Sat, Nov 7 - Sun, Nov 22

8:30 pm - 5:55 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

15h 25m1 stop Kastrup Copenhagen

9:00 am - 5:15 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

14h 15m1 stop Kastrup Copenhagen

$444Scandinavian Airlines

Wed, Feb 24 - Wed, Mar 3

8:30 pm - 6:15 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

15h 45m1 stop Kastrup Copenhagen

9:05 pm - 5:15 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

26h 10m1 stop Kastrup Copenhagen

$456Scandinavian Airlines

Mon, Feb 1 - Tue, Feb 16

6:05 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

14h 05m1 stop London Heathrow

7:20 am - 3:40 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

14h 20m1 stop London Heathrow

$572British Airways

Tue, Dec 8 - Tue, Dec 15

4:41 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

15h 29m2 stops Charlotte Douglas London Heathrow

6:50 am - 7:55 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

19h 05m1 stop London Heathrow

$603American Airlines

Wed, Feb 24 - Wed, Mar 3

10:30 pm - 5:55 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

13h 25m1 stop Lisbon Humberto Delgado

1:00 pm - 3:15 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

32h 15m1 stop Lisbon Humberto Delgado

$615TAP AIR PORTUGAL

Sun, Jan 10 - Sun, Jan 17

5:25 pm - 12:10 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

12h 45m1 stop Lisbon Humberto Delgado

6:45 pm - 2:40 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

25h 55m1 stop Lisbon Humberto Delgado

$639TAP AIR PORTUGAL

Tue, Feb 2 - Mon, Feb 15

10:20 pm - 10:05 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

17h 45m1 stop Munich Franz Josef Strauss

9:35 am - 4:55 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

12h 20m1 stop Frankfurt am Main

$653Lufthansa

Wed, Oct 21 - Wed, Oct 28

11:55 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

18h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main

6:15 am - 4:55 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

15h 40m1 stop Frankfurt am Main

$757Lufthansa

Sun, Oct 25 - Sun, Nov 1

Cheap last minute flights

Enter your travel dates to find the best prices.

10:10 pm - 3:45 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

11h 35m1 stop Frankfurt am Main

6:45 am - 10:52 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

22h 07m2 stops Frankfurt am Main Chicago O'Hare Intl

$777United Airlines

Tue, Sep 29 - Thu, Oct 1

10:20 pm - 10:05 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

17h 45m1 stop Munich Franz Josef Strauss

7:15 pm - 1:35 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

24h 20m1 stop Frankfurt am Main

$794Lufthansa

Tue, Sep 29 - Thu, Oct 1

6:15 pm - 11:45 amIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

11h 30m1 stop Paris Charles de Gaulle

6:30 am - 3:35 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

15h 05m1 stop Amsterdam Schiphol

$794Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

12:43 pm - 3:45 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

21h 02m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:05 pm - 1:30 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

25h 25m1 stop Brussels Bruxelles-National

$825Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

3:25 pm - 9:05 amIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

11h 40m1 stop Frankfurt am Main

6:25 am - 1:35 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

13h 10m1 stop Frankfurt am Main

$845Lufthansa

Sun, Oct 4 - Sun, Oct 11

3:25 pm - 9:05 amIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

11h 40m1 stop Frankfurt am Main

6:15 am - 8:00 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

19h 45m1 stop Frankfurt am Main

$860United Airlines

Sun, Oct 4 - Sat, Oct 10

12:40 pm - 9:05 amIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

14h 25m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

9:55 am - 8:00 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

16h 05m1 stop Frankfurt am Main

$863United Airlines

Sun, Oct 4 - Sun, Oct 11

8:20 pm - 8:10 amIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

29h 50m1 stop Kastrup Copenhagen

9:30 pm - 5:00 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

25h 30m1 stop Kastrup Copenhagen

$945Scandinavian Airlines

Sat, Oct 3 - Sat, Oct 10

8:30 pm - 12:35 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

10h 05m1 stop Reykjavik Keflavik Intl

4:30 pm - 7:20 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

32h 50m1 stop Reykjavik Keflavik Intl

$967Icelandair

Sat, Oct 3 - Fri, Oct 9

8:20 pm - 8:20 pmIAD Washington, D.C. Dulles Intl-OSL Oslo Gardermoen

18h 00m2 stops Kastrup Copenhagen Kristiansand Kjevik

7:00 am - 5:00 pmOSL Oslo Gardermoen-IAD Washington, D.C. Dulles Intl

16h 00m2 stops Stockholm Arlanda Kastrup Copenhagen

$1,383Scandinavian Airlines

Thu, Oct 1 - Sat, Oct 3

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Icelandair flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight tickets

Icelandair

Nov 7

IAD7:40 pmWashington, D.C. Dulles Intl

18h 55m

1 stop

OSL8:35 pmOslo Gardermoen

Nov 22

OSL9:30 pmOslo Gardermoen

27h 00m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$396

Icelandair

Nov 7

IAD7:40 pmWashington, D.C. Dulles Intl

18h 55m

1 stop

OSL8:35 pmOslo Gardermoen

Nov 22

OSL9:30 pmOslo Gardermoen

27h 00m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$438

Icelandair

Dec 1

IAD7:40 pmWashington, D.C. Dulles Intl

9h 55m

1 stop

OSL11:35 amOslo Gardermoen

Dec 7

OSL1:10 pmOslo Gardermoen

11h 20m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$443

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight tickets

Scandinavian Airlines

Feb 24

IAD8:30 pmWashington, D.C. Dulles Intl

15h 25m

1 stop

OSL5:55 pmOslo Gardermoen

Mar 3

OSL9:00 amOslo Gardermoen

14h 15m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$444

Scandinavian Airlines

Feb 1

IAD8:30 pmWashington, D.C. Dulles Intl

15h 45m

1 stop

OSL6:15 pmOslo Gardermoen

Feb 16

OSL9:05 pmOslo Gardermoen

26h 10m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$456

Scandinavian Airlines

Jan 30

IAD8:30 pmWashington, D.C. Dulles Intl

12h 25m

1 stop

OSL2:55 pmOslo Gardermoen

Feb 17

OSL9:00 amOslo Gardermoen

14h 15m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$479

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Sat 11/7

7:40 pm-8:35 pm

1 stop18h 55m

Oslo Gardermoen

Sun 11/22

9:30 pm-6:30 pm

1 stop27h 00m

$396

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Sat 11/7

7:40 pm-8:35 pm

1 stop18h 55m

Oslo Gardermoen

Sun 11/22

9:30 pm-6:30 pm

1 stop27h 00m

$438

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Wed 2/24

8:30 pm-5:55 pm

1 stop15h 25m

Oslo Gardermoen

Wed 3/3

9:00 am-5:15 pm

1 stop14h 15m

$444

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Mon 2/1

8:30 pm-6:15 pm

1 stop15h 45m

Oslo Gardermoen

Tue 2/16

9:05 pm-5:15 pm

1 stop26h 10m

$456

Quickest round-trip

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Tue 12/8

6:05 pm-2:10 pm

1 stop14h 05m

Oslo Gardermoen

Tue 12/15

7:20 am-3:40 pm

1 stop14h 20m

$572

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Wed 2/24

4:41 pm-2:10 pm

2 stops15h 29m

Oslo Gardermoen

Wed 3/3

6:50 am-7:55 pm

1 stop19h 05m

$603

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Sun 1/10

10:30 pm-5:55 pm

1 stop13h 25m

Oslo Gardermoen

Sun 1/17

1:00 pm-3:15 pm

1 stop32h 15m

$615

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Tue 2/2

5:25 pm-12:10 pm

1 stop12h 45m

Oslo Gardermoen

Mon 2/15

6:45 pm-2:40 pm

1 stop25h 55m

$639

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Wed 10/21

10:20 pm-10:05 pm

1 stop17h 45m

Oslo Gardermoen

Wed 10/28

9:35 am-4:55 pm

1 stop12h 20m

$653

Washington, D.C.Oslo

IAD Washington, D.C. Dulles Intl - OSL Oslo Gardermoen

IADOSL

Washington, D.C. Dulles Intl

Sun 10/25

11:55 pm-11:40 pm

2 stops18h 45m

Oslo Gardermoen

Sun 11/1

6:15 am-4:55 pm

1 stop15h 40m

$757

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 Washington, D.C. Dulles Intl Airport 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

Layovers

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Oslo Gardermoen Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $612 to $867.
The lowest price recently found on this route was $396.

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

The cheapest month to fly to Oslo Gardermoen Airport from Washington, D.C. Dulles Intl Airport is in April. Flight prices, which tend to average around $455, 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 Washington, D.C. Dulles Intl Airport during January instead. Flights to Oslo Gardermoen Airport in January, while not as cheap as those in April, still average around $468.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $630 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 Washington, D.C. Dulles Intl Airport for as low as $478 on momondo.

How have Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight prices changed over time?

As of September 2026, prices for Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport (IAD to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Best Price Found	$214
Fastest flight time	9h 55m
Direct flights	None

The best one-way flight to Oslo Gardermoen Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $214. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport found on momondo in the last 72 hours is $396.

The fastest flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport takes 9h 55m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport.

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

How far is Washington, D.C. Dulles Intl to Oslo Gardermoen by plane?
Oslo Gardermoen is 3885.3 mi away from Washington, D.C. Dulles Intl. Typically, this will take 9h 55m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?
As of September 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The travel and health documents required for your trip to Oslo Gardermoen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Gardermoen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport is Icelandair, representing 30% of all bookings. The subsequent popular airlines are Scandinavian Airlines at 30%, Lufthansa at 18%, and United Airlines at 10%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $399	Free Cancellation	Rating 6.9 753 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom $401	Free Cancellation	Rating 7.2 2,384 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $440	Free Cancellation	Rating 7.4 1,998 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $513	Free Cancellation	Rating 7.8 1,577 reviews	Search KLM flights
United Airlines	PriceFrom $519	Free Cancellation	Rating 7.4 10,246 reviews	Search United Airlines flights
Lufthansa	PriceFrom $526	Free Cancellation	Rating 6.8 8,247 reviews	Search Lufthansa flights

Gardermoen

Fredrikstad

Drammen

Lillehammer

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Why should I use momondo to find a flight deal from Washington, D.C. to Oslo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oslo from Washington, D.C..

Can I find flights from Washington, D.C. to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Oslo?

Once you have performed a search for Washington, D.C. to Oslo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Washington, D.C. 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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Flights to Oslo Sandefjord Airportfrom $413

Cheap flights from Washington, D.C. Dulles Intl Airport to Oslo from $214

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Icelandair flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight tickets

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight tickets

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See travel insights to Oslo from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Oslo Gardermoen Airport?

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

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

How have Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Oslo Gardermoen?

What airlines fly to Oslo Gardermoen Airport?

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Oslo Gardermoen Airport?

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport?

When to book flights from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Cheap Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport (IAD to OSL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Best airlines flying from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport with momondo

Traveling to a place near Oslo?

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An easier way to manage your Oslo Gardermoen Airport trip

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