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Billund

$527+ Cheap flights from District of Columbia to Billund (BLL)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from District of Columbia to Billund

Keep the following information in mind while searching for District of Columbia to Billund flight deals. Data was last updated November 3, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$527
(Air France)

Popular in

June

Cheapest in

May

Average price

$646
Provider with most accurate pricing for Washington, D.C. (WAS)-Billund flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Billund flights.
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From District of Columbia to Billund
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Highest demand for flights based on searches. 12% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from District of Columbia to Billund

Cheapest flights from District of Columbia to Billund
Explore the most affordable flight options available from District of Columbia to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Air France deal was found by Cheapflights users on 11/2. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:05 pmIAD - BLL
1 stop13h 45mMultiple Airlines
Mon 12/86:40 pmBLL - IAD
1 stop27h 25mMultiple Airlines
Deal found 11/2$527
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:49 pmIAD - BLL
2 stops37h 16mScandinavian Airlines
Mon 12/83:40 pmBLL - IAD
2 stops33h 39mScandinavian Airlines
Deal found 11/2$529
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 11/265:15 pmIAD - BLL
1 stop14h 10mUnited Airlines
Mon 12/86:45 amBLL - IAD
2 stops20h 14mUnited Airlines
Deal found 11/2$532
This KLM deal was found by Cheapflights users on 10/31. 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 11/306:05 pmIAD - BLL
1 stop11h 15mKLM
Fri 12/510:25 amBLL - IAD
2 stops14h 54mKLM
Deal found 10/31$537
This FlightHub deal was found by Cheapflights users on 10/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:11 pmIAD - BLL
2 stops29h 29mAir Canada
Fri 12/56:30 amBLL - IAD
2 stops19h 56mAir Canada
Deal found 10/31$546

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Billund 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 November 3, 2025.
Use the filters below to find and compare flights from District of Columbia to Billund that are best for you.

Fly from

District of Columbia

Fly to

Billund

Route

Depart

Return

Price

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Wed 11/26

6:05 pm-9:40 am

1 stop9h 35m

Billund

Mon 12/8

2:30 pm-4:05 pm

1 stop31h 35m

$527

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sun 11/30

6:05 pm-9:40 am

1 stop9h 35m

Billund

Fri 12/5

6:00 am-4:05 pm

1 stop16h 05m

$527

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Wed 11/26

7:49 pm-3:05 pm

2 stops37h 16m

Billund

Mon 12/8

3:40 pm-7:19 pm

2 stops33h 39m

$529

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Wed 11/26

5:15 pm-10:00 am

1 stop10h 45m

Billund

Mon 12/8

6:45 am-8:59 pm

2 stops20h 14m

$532

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sun 11/30

10:11 pm-9:40 am

2 stops29h 29m

Billund

Fri 12/5

6:30 am-8:26 pm

2 stops19h 56m

$546

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Wed 4/1

8:20 am-11:20 am

2 stops21h 00m

Billund

Sun 4/5

6:00 am-11:08 pm

2 stops23h 08m

$737

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Wed 4/1

2:30 pm-11:10 am

2 stops14h 40m

Billund

Sun 4/5

11:10 am-11:33 pm

2 stops18h 23m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Best time to book a flight from District of Columbia to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from District of Columbia 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 District of Columbia to Billund

What is the cheapest month to book a flight from District of Columbia to Billund?

Currently, November is the cheapest month in which you can book a flight from District of Columbia to Billund (average of $479). Flying from District of Columbia to Billund in July is currently the most expensive (average of $765). 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.

What is the cheapest time of day to fly from DC to BLL?

Find hourly flight availability from District of Columbia to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from District of Columbia to Billund, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight at noon.

How much does it cost to fly round-trip from District of Columbia to Billund?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Billund. 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 Billund from District of Columbia?

    For a flight from District of Columbia to Billund, you will be flying into Billund. Billund (BLL) is just 1.7 mi from the center of the city.

  • How long is the flight from District of Columbia to Billund?

    A quick flight from District of Columbia to Billund can take about 9h 35m. KLM provides one of the quickest options available for as low as $527. The distance from District of Columbia to Billund is about 3931 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Billund that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Billund?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Billund.

  • Can I find deals for business class flights from District of Columbia to Billund?

    Yes. Cheapflights offers flight deals from District of Columbia to Billund 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 District of Columbia to Billund?

    Currently, November is the cheapest month in which you can book a flight from District of Columbia to Billund (average of $479). Flying from District of Columbia to Billund in July is currently the most expensive (average of $765). 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.

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Top 3 airlines flying from District of Columbia to Billund

Discover the top 3 airlines that operate flights from District of Columbia to Billund. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$465Average$687FlexibilityNo cancel feeOn-time77%
KLMCheapest$552Average$767FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$578Average$735FlexibilityNo cancel feeOn-time76%

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