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Bergen

$387+ Cheap flights from Dulles Intl (IAD) to Bergen (BGO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BGO
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bergen

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bergen (BGO). 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$387
(Justfly.com)

Popular in

July

Cheapest in

January

Average price

$517
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bergen Flesland flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bergen Flesland flights.
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From Washington, D.C. Dulles Intl to Bergen Flesland
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Highest demand for flights based on searches. 16% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dulles Intl to Bergen

Cheapest flights from Dulles Intl to Bergen
Explore the most affordable flight options available from Dulles Intl to Bergen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Gotogate deal was found by Cheapflights users on 10/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 pmIAD - BGO
1 stop11h 50mMultiple Airlines
Tue 12/95:50 amBGO - IAD
2 stops21h 09mMultiple Airlines
Deal found 10/17$504
This Delta deal was found by Cheapflights users on 10/17. 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.
Sat 11/156:50 pmIAD - BGO
1 stop11h 35mDelta
Sat 11/226:00 amBGO - IAD
1 stop16h 05mDelta
Deal found 10/17$508
This KLM deal was found by Cheapflights users on 10/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:50 pmIAD - BGO
1 stop11h 35mKLM
Sat 11/226:00 amBGO - IAD
1 stop16h 05mKLM
Deal found 10/18$509
This Mytrip deal was found by Cheapflights users on 10/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:55 pmIAD - BGO
2 stops17h 45mMultiple Airlines
Sat 11/225:50 amBGO - IAD
2 stops21h 04mMultiple Airlines
Deal found 10/17$512
This KLM deal was found by Cheapflights users on 10/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmIAD - BGO
1 stop13h 30mKLM
Tue 12/96:00 amBGO - IAD
1 stop16h 05mKLM
Deal found 10/17$514
This KLM deal was found by Cheapflights users on 10/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:05 pmIAD - BGO
1 stop13h 30mKLM
Sun 11/96:00 amBGO - IAD
1 stop16h 05mKLM
Deal found 10/19$515
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/26:00 pmIAD - BGO
1 stop11h 50mUnited Airlines
Tue 12/912:35 pmBGO - IAD
1 stop33h 15mUnited Airlines
Deal found 10/18$539
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sun 10/267:00 pmIAD - BGO
1 stop11h 45mUnited Airlines
Sun 11/912:25 pmBGO - IAD
2 stops38h 32mUnited Airlines
Deal found 10/18$549

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Bergen 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 October 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bergen that are best for you.

Fly from

Dulles Intl

Fly to

Bergen

Route

Depart

Return

Price

Washington, D.C.Bergen

IAD - BGO

IADBGO

Washington, D.C. Dulles Intl

Mon 2/2

12:30 pm-2:15 pm

2 stops19h 45m

Bergen Flesland

Mon 2/9

7:40 pm-5:15 pm

2 stops51h 35m

$387

Washington, D.C.Bergen

IAD - BGO

IADBGO

Washington, D.C. Dulles Intl

Sat 11/15

6:50 pm-12:25 pm

1 stop11h 35m

Bergen Flesland

Sat 11/22

6:00 am-4:05 pm

1 stop16h 05m

$508

Washington, D.C.Bergen

IAD - BGO

IADBGO

Washington, D.C. Dulles Intl

Sat 11/15

6:50 pm-12:25 pm

1 stop11h 35m

Bergen Flesland

Sat 11/22

6:00 am-4:05 pm

1 stop16h 05m

$508

Washington, D.C.Bergen

IAD - BGO

IADBGO

Washington, D.C. Dulles Intl

Tue 12/2

6:05 pm-1:35 pm

1 stop13h 30m

Bergen Flesland

Tue 12/9

6:00 am-4:05 pm

1 stop16h 05m

$514

Washington, D.C.Bergen

IAD - BGO

IADBGO

Washington, D.C. Dulles Intl

Wed 12/3

6:05 pm-1:35 pm

1 stop13h 30m

Bergen Flesland

Wed 12/10

6:00 am-4:05 pm

1 stop16h 05m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Compare providers for flights from Dulles Intl to Bergen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Bergen in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bergen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Bergen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Bergen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bergen 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 Washington, D.C. Dulles Intl Airport-Bergen 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 Dulles Intl to Bergen

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

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bergen (average of $388). Flying from Washington, D.C. Dulles Intl Airport to Bergen in December is currently the most expensive (average of $648). 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.

Reviews of airlines servicing Bergen

Get insights into the airlines that provide service to Bergen. 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 Bergen. Reviews last updated October 20, 2025.
Read reviews from past customers who have flown KLM, Scandinavian Airlines, and Icelandair from Washington, D.C. Dulles Intl Airport to Bergen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Scandinavian Airlines
7.4
Good
1,533 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Icelandair
7.0
Good
561 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,506 reviews
KLM
7.7
Good
1,404 reviews

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bergen. 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 into for flights to Bergen from Washington, D.C. Dulles Intl?

    Bergen Flesland (BGO), located 7.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Bergen. 4 airlines have flights to Flesland from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Bergen Flesland should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

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

    Airlines like Scandinavian Airlines, Delta, and KLM fly from Washington, D.C. Dulles Intl Airport to Bergen in about 11h 35m. The time it takes to get you to your destination can typically vary by up to 8h 10m. Washington, D.C. Dulles Intl Airport and Bergen are separated by a distance of 3692 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Bergen round-trip?

    Currently priced at $401, Scandinavian Airlines will fly you from Washington, D.C. Dulles Intl Airport to Bergen and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and KLM - these airlines can fly you to your destination from $453 and $550, respectively. These flights start at 36% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Bergen 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 Washington, D.C. Dulles Intl Airport to Bergen?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bergen (average of $388). Flying from Washington, D.C. Dulles Intl Airport to Bergen in December is currently the most expensive (average of $648). 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

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Top 4 airlines flying from Dulles Intl to Bergen

Discover the top 4 airlines that operate flights from Dulles Intl to Bergen. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$401Average$616FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$453Average$632FlexibilityNo cancel feeOn-time76%
KLMCheapest$550Average$610FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$569Average$936FlexibilityNo cancel feeOn-time76%

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