HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$325+ Cheap flights from Bergen (BGO) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BGO — IAD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bergen 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 Bergen to Dulles Intl

Best flights from Bergen to Dulles Intl
Discover carefully curated flight deals from Bergen to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Ticket deal was found by Cheapflights users on 12/10. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/126:00 amBGO - IAD
1 stop16h 05mKLM
Sun 1/185:26 pmIAD - BGO
2 stops14h 09mKLM
Deal found 12/10$464
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Thu 1/2912:40 pmBGO - IAD
1 stop13h 35mUnited Airlines
Mon 2/26:00 pmIAD - BGO
1 stop11h 40mUnited Airlines
Deal found 12/9$536
This Air Canada deal was found by Cheapflights users on 12/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:55 amBGO - IAD
2 stops19h 35mAir Canada
Tue 4/2112:39 pmIAD - BGO
2 stops18h 06mAir Canada
Deal found 12/11$549
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:35 pmBGO - IAD
2 stops24h 00mUnited Airlines
Tue 4/286:00 pmIAD - BGO
1 stop12h 45mUnited Airlines
Deal found 12/11$542
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:35 pmBGO - IAD
2 stops24h 00mUnited Airlines
Mon 4/276:00 pmIAD - BGO
1 stop12h 45mUnited Airlines
Deal found 12/11$542

Find flight deals from Bergen to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bergen (BGO) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$461
(Ticket)

One-way from

$325
(Priceline)

Popular in

December

Cheapest in

February

Average price

$1,126
Provider with most accurate pricing for Bergen Flesland-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bergen Flesland-Washington, D.C. Dulles Intl flights.
Search Deals
From Bergen Flesland to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Bergen Flesland to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bergen 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 December 12, 2025.
Use the filters below to find and compare flights from Bergen to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Bergen

Fly to

Dulles Intl

Route

Depart

Return

Price

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Mon 1/12

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sun 1/18

5:26 pm-1:35 pm

2 stops14h 09m

$464

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Thu 1/29

12:40 pm-8:15 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Mon 2/2

6:00 pm-11:40 am

1 stop11h 40m

$536

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Tue 4/21

1:35 pm-7:35 am

2 stops24h 00m

Washington, D.C. Dulles Intl

Tue 4/28

6:00 pm-12:45 pm

1 stop12h 45m

$542

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Mon 4/20

1:35 pm-7:35 am

2 stops24h 00m

Washington, D.C. Dulles Intl

Mon 4/27

6:00 pm-12:45 pm

1 stop12h 45m

$542

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Wed 4/15

6:55 am-8:30 pm

2 stops19h 35m

Washington, D.C. Dulles Intl

Tue 4/21

12:39 pm-12:45 pm

2 stops18h 06m

$549

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Wed 4/15

8:35 am-8:20 pm

2 stops17h 45m

$325

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Tue 6/9

9:40 am-3:50 pm

2 stops36h 10m

$348

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Wed 4/15

5:55 am-3:05 pm

3 stops39h 10m

$452

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Wed 4/15

6:00 am-3:35 pm

1 stop15h 35m

$642

BergenWashington, D.C.

BGO - IAD

BGOIAD

Bergen Flesland

Thu 12/18

3:05 pm-3:15 pm

2 stops54h 10m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Bergen-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bergen-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bergen-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bergen-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bergen-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bergen to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Bergen 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 Bergen to Washington, D.C. Dulles Intl Airport

How much does it cost to fly round-trip from Bergen to Washington, D.C. Dulles Intl Airport?

Related info for your journey

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

  • What airport do you fly from for flights from Bergen to Washington, D.C. Dulles Intl?

    Bergen Flesland (BGO) is the airport you will fly out of if you book a flight from Bergen to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Flesland; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Bergen airport to Washington, D.C. Dulles Intl. It is only a 7.8 mi journey to Flesland (BGO) from Bergen’s city center.

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

    Departing from Bergen to Washington, D.C. Dulles Intl Airport will take you 13h 35m. The distance from Bergen to Washington, D.C. Dulles Intl Airport is about 3692 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bergen 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.

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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
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.

Alternative routes for Bergen to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to Dulles Intl flights
Oslo Gardermoen to Baltimore flights
Oslo Gardermoen to Reagan-National flights
Sandefjord to Dulles Intl flights
Stavanger to Reagan-National flights

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.