HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$401+ Cheap flights from Norway to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — IAD
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Norway to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Norway to Dulles Intl

Cheapest flights from Norway to Dulles Intl
Explore the most affordable flight options available from Norway to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Travelis deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BGO
-
IAD
1 stop15h 35m
KLM
Thu 7/165:40 pm
IAD
-
BGO
1 stop10h 20m
KLM
Deal found 6/11$551
This Icelandair deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:10 pm
OSL
-
IAD
1 stop11h 20m
Icelandair
Sun 11/87:40 pm
IAD
-
OSL
1 stop9h 55m
Icelandair
Deal found 6/7$590
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:05 am
OSL
-
IAD
1 stop14h 30m
American Airlines
Sun 11/89:12 am
IAD
-
OSL
2 stops31h 28m
American Airlines
Deal found 6/7$591
This Ticket deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:30 pm
OSL
-
IAD
1 stop32h 50m
Icelandair
Wed 6/2411:20 pm
IAD
-
OSL
1 stop10h 05m
Icelandair
Deal found 6/7$597
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
BGO
-
IAD
2 stops18h 19m
Delta
Thu 7/165:40 pm
IAD
-
BGO
1 stop10h 20m
Delta
Deal found 6/11$603
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:35 pm
OSL
-
IAD
1 stop11h 50m
Aer Lingus
Sun 7/198:55 pm
IAD
-
OSL
1 stop10h 25m
Aer Lingus
Deal found 6/11$609
This Ticket deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:55 am
OSL
-
IAD
1 stop19h 05m
Lufthansa
Wed 9/210:20 pm
IAD
-
OSL
1 stop17h 45m
Lufthansa
Deal found 6/9$613
This Finnair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:20 pm
OSL
-
IAD
2 stops28h 15m
Finnair
Mon 12/149:45 pm
IAD
-
OSL
2 stops27h 55m
Finnair
Deal found 6/10$617
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
TRF
-
IAD
1 stop17h 00m
Scandinavian Airlines
Sat 9/128:20 pm
IAD
-
TRF
1 stop22h 05m
Scandinavian Airlines
Deal found 6/9$653
This Flysmarter deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:55 am
OSL
-
IAD
1 stop12h 10m
Multiple Airlines
Wed 9/24:20 pm
IAD
-
OSL
2 stops17h 35m
Multiple Airlines
Deal found 6/9$665
This Ticket deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:35 am
OSL
-
IAD
1 stop17h 10m
SWISS
Wed 8/128:20 pm
IAD
-
OSL
1 stop21h 50m
SWISS
Deal found 6/8$674
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:55 am
OSL
-
IAD
2 stops16h 42m
United Airlines
Wed 9/21:10 pm
IAD
-
OSL
2 stops17h 05m
United Airlines
Deal found 6/9$678

Find flight deals from Norway to Dulles Intl

Keep the following information in mind while searching for Norway to Dulles Intl flight deals. Data was last updated June 11, 2026.

Round-trip from

$551
(Travelis)

One-way from

$401
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$673
From Norway to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Norway to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Norway to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Norway to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Thu 7/9

6:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Thu 7/16

5:40 pm-10:00 am

1 stop10h 20m

$551

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Thu 7/9

6:00 am-6:19 pm

2 stops18h 19m

Washington, D.C. Dulles Intl

Thu 7/16

5:40 pm-10:00 am

1 stop10h 20m

$603

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Mon 12/7

5:20 pm-3:35 pm

2 stops28h 15m

Washington, D.C. Dulles Intl

Mon 12/14

9:45 pm-7:40 am

2 stops27h 55m

$617

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Wed 9/9

3:05 pm-5:00 pm

1 stop31h 55m

Washington, D.C. Dulles Intl

Sun 9/13

8:20 pm-2:30 pm

1 stop12h 10m

$692

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Thu 11/19

6:00 am-5:15 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 11/23

8:30 pm-12:30 am

1 stop22h 00m

$693

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Mon 7/20

6:45 am-3:15 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Mon 7/27

3:25 pm-9:05 am

1 stop11h 40m

$745

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Mon 7/20

6:45 am-3:15 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Mon 7/27

3:39 pm-5:15 pm

2 stops19h 36m

$753

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 7/2

6:45 am-3:15 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Mon 7/13

1:15 pm-5:15 pm

2 stops22h 00m

$760

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Wed 7/8

6:45 am-1:30 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Tue 7/21

3:25 pm-9:05 am

1 stop11h 40m

$766
Quickest round-trip

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 8/6

1:50 pm-7:20 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 8/17

8:30 pm-12:35 pm

1 stop10h 05m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 48 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Norway to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Norway with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Norway to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Norway to Washington, D.C. Dulles Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Norway to Washington, D.C. Dulles Intl Airport (average of $308). Flying from Norway to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Norway to Washington, D.C. delayed?

About 0% of weekly flights between Norway and Washington, D.C. have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Norway to Washington, D.C. flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

How far ahead should I book a flight from Norway to Washington, D.C. Dulles Intl Airport?

The price you pay for your flight from Norway to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated June 11, 2026.
Get a feel of what it's like to fly with Scandinavian Airlines,United Airlines, andLufthansa from Norway to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,818 reviews

Food

6.7

Crew

8.0

Overall

7.4

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.
Scandinavian Airlines
7.4
Good
1,818 reviews
Scandinavian Airlines
7.4
Good
1,818 reviews

Food

6.7

Crew

8.0

Overall

7.4

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.
United Airlines
7.4
Good
9,804 reviews
Scandinavian Airlines
7.4
Good
1,818 reviews

Food

6.7

Crew

8.0

Overall

7.4

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.
Lufthansa
6.8
Okay
8,055 reviews
Scandinavian Airlines
7.4
Good
1,818 reviews

Food

6.7

Crew

8.0

Overall

7.4

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

Related info for your journey

Find useful and relevant information for your journey from Norway to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Norway to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Norway to Washington, D.C. Dulles Intl Airport in 15h 35m. Fly via KLM, Delta, or Finnair to get the fastest option. The distance from Norway to Washington, D.C. Dulles Intl Airport is about 3692 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Norway to Washington, D.C. Dulles Intl Airport?

    While some choose either Oslo Sandefjord - Washington, D.C. Dulles Intl or Bergen Flesland - Washington, D.C. Dulles Intl, Oslo Gardermoen - Washington, D.C. Dulles Intl is the most popular route from Norway to Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from Norway to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Norway to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Norway to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norway to Dulles Intl.

  • Can I find deals for business class flights from Norway to Dulles Intl?

    Yes. Cheapflights offers flight deals from Norway to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Norway to Washington, D.C. Dulles Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Norway to Washington, D.C. Dulles Intl Airport (average of $308). Flying from Norway to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Laurel
Hyattsville
Manassas
Hanover
Chantilly
Lanham
Falls Church
Waldorf
Silver Spring
Largo
Clinton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Norway to Dulles Intl

Discover the top 3 airlines that operate flights from Norway to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$483Average$514FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$494Average$1,014FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$496Average$705FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.