Which layover airport has the shortest connection time from Washington, D.C. to Billund?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 20m.

How long does it take to fly to Billund?

On average, it takes 11h to fly from Washington, D.C. to Billund if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Billund (the most popular airport in Billund). If you’re flying out of Washington, D.C. and into Billund, then the flight time is around 12h 55m.

What airlines fly to Billund?

Scandinavian Airlines, KLM and Lufthansa are the top three most popular airlines that fly to Billund from Washington, D.C. according to our data. Scandinavian Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Billund. Keep in mind that there are 3 different airlines that fly to Billund on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Billund?

British Airways, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Billund

Which layover airport offers the lowest fares from Washington, D.C. to Billund?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $674.

Which layover airport has the shortest travel time from Washington, D.C. to Billund?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 9h 35m.

Which airport is the most popular layover for flights between Washington, D.C. and Billund?

Frankfurt am Main (FRA) was the most common stop: 55% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Billund Airport?

Prices for flights from Washington, D.C. to Billund Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Billund Airport?

There are 3 operators available for flights from Washington, D.C. to Billund Airport as of March 2026.

How old do you have to be to fly from Washington, D.C. to Billund Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Billund Airport.

What documentation or ID do you need to fly to Billund Airport?

The travel and health documents you'll need for your trip to Billund Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billund Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Washington, D.C. to Billund in 2026

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8:20 pm - 3:05 pm

IAD

BLL

12h 45m

1 stop

3:40 pm - 5:00 pm

BLL

IAD

31h 20m

1 stop

$517Scandinavian Airlines

Mon, Apr 20 - Tue, May 5

8:20 pm - 10:30 am

IAD

BLL

32h 10m

1 stop

7:15 pm - 5:00 pm

BLL

IAD

27h 45m

2 stops

$529Scandinavian Airlines

Mon, Apr 20 - Tue, May 5

5:55 pm - 2:10 pm

IAD

BLL

14h 15m

1 stop

6:00 am - 1:35 pm

BLL

IAD

13h 35m

1 stop

$671Lufthansa

Mon, Aug 17 - Fri, Aug 21

10:20 pm - 11:35 pm

IAD

BLL

19h 15m

2 stops

6:00 am - 1:35 pm

BLL

IAD

13h 35m

1 stop

$690Lufthansa

Mon, Aug 17 - Fri, Aug 21

2:00 pm - 11:00 am

DCA

BLL

15h 00m

2 stops

2:20 pm - 11:41 pm

BLL

DCA

15h 21m

2 stops

$707Delta

Wed, Apr 1 - Wed, Apr 15

10:54 am - 11:00 am

BWI

BLL

18h 06m

2 stops

11:45 am - 10:59 pm

BLL

BWI

17h 14m

2 stops

$707Delta

Wed, Apr 1 - Tue, Apr 14

5:05 pm - 10:10 am

DCA

BLL

35h 05m

2 stops

3:00 pm - 3:30 pm

BLL

DCA

30h 30m

2 stops

$741United Airlines

Sat, Apr 18 - Sat, Apr 25

9:30 pm - 2:30 pm

BWI

BLL

11h 00m

1 stop

10:40 am - 7:40 pm

BLL

BWI

15h 00m

1 stop

$763British Airways

Mon, Apr 20 - Tue, May 5

9:30 pm - 2:30 pm

BWI

BLL

11h 00m

1 stop

9:10 pm - 7:40 pm

BLL

BWI

28h 30m

1 stop

$777British Airways

Mon, May 4 - Sun, Jun 14

6:30 am - 9:50 am

DCA

BLL

21h 20m

2 stops

6:00 am - 10:19 am

BLL

DCA

34h 19m

2 stops

$896United Airlines

Fri, May 1 - Fri, May 8

Lufthansa flights from Washington, D.C. to Billund

Our best Lufthansa deals on Washington, D.C. to Billund flight tickets

Lufthansa

Aug 17

IAD5:55 pmWashington, D.C. Dulles Intl

14h 15m

1 stop

BLL2:10 pmBillund

Aug 21

BLL6:00 amBillund

13h 35m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

$671

Lufthansa

Aug 17

IAD10:20 pmWashington, D.C. Dulles Intl

19h 15m

2 stops

BLL11:35 pmBillund

Aug 21

BLL6:00 amBillund

13h 35m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

$690

Lufthansa

May 26

IAD3:25 pmWashington, D.C. Dulles Intl

12h 45m

1 stop

BLL10:10 amBillund

Jun 2

BLL6:05 amBillund

13h 30m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

$813

Air Canada flights from Washington, D.C. to Billund

Our best Air Canada deals on Washington, D.C. to Billund flight tickets

Air Canada

Aug 17

IAD9:45 amWashington, D.C. Dulles Intl

18h 20m

2 stops

BLL10:05 amBillund

Aug 21

BLL6:00 amBillund

15h 01m

2 stops

IAD3:01 pmWashington, D.C. Dulles Intl

$715

Air Canada

May 4

DCA9:40 amWashington, D.C. Reagan-National

18h 25m

2 stops

BLL10:05 amBillund

Jun 14

BLL6:00 amBillund

22h 28m

2 stops

DCA10:28 pmWashington, D.C. Reagan-National

$803

Air Canada

May 4

DCA11:00 amWashington, D.C. Reagan-National

17h 05m

2 stops

BLL10:05 amBillund

Jun 14

BLL10:35 amBillund

17h 53m

2 stops

DCA10:28 pmWashington, D.C. Reagan-National

$829

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-3:05 pm

1 stop12h 45m

Billund

Tue 5/5

3:40 pm-5:00 pm

1 stop31h 20m

$517

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-10:30 am

1 stop32h 10m

Billund

Tue 5/5

7:15 pm-5:00 pm

2 stops27h 45m

$529

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Mon 8/17

5:55 pm-2:10 pm

1 stop14h 15m

Billund

Fri 8/21

6:00 am-1:35 pm

1 stop13h 35m

$671

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Mon 8/17

10:20 pm-11:35 pm

2 stops19h 15m

Billund

Fri 8/21

6:00 am-1:35 pm

1 stop13h 35m

$690

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Wed 4/1

2:00 pm-11:00 am

2 stops15h 00m

Billund

Wed 4/15

2:20 pm-11:41 pm

2 stops15h 21m

$707

BaltimoreBillund

BWI - BLL

BWIBLL

Baltimore/Washington

Wed 4/1

10:54 am-11:00 am

2 stops18h 06m

Billund

Tue 4/14

11:45 am-10:59 pm

2 stops17h 14m

$707

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Sat 4/18

5:05 pm-10:10 am

2 stops35h 05m

Billund

Sat 4/25

3:00 pm-3:30 pm

2 stops30h 30m

$741

Quickest round-trip

BaltimoreBillund

BWI - BLL

BWIBLL

Baltimore/Washington

Mon 4/20

9:30 pm-2:30 pm

1 stop11h 00m

Billund

Tue 5/5

10:40 am-7:40 pm

1 stop15h 00m

$763

BaltimoreBillund

BWI - BLL

BWIBLL

Baltimore/Washington

Mon 5/4

9:30 pm-2:30 pm

1 stop11h 00m

Billund

Sun 6/14

9:10 pm-7:40 pm

1 stop28h 30m

$777

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Fri 5/1

6:30 am-9:50 am

2 stops21h 20m

Billund

Fri 5/8

6:00 am-10:19 am

2 stops34h 19m

$896

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. to Billund

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

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Can stopping save me money on Washington, D.C. to Billund flights?

You could potentially save up to 50% on your flight if you consider stops on a Washington, D.C. to Billund flight.

When to book flights from Washington, D.C. to Billund

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

Estimated round-trip price

Cheap Washington, D.C. to Billund (WAS to BLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Billund

Fastest flight time	11h 00m
Direct flights	None

The fastest flight from Washington, D.C. to Billund takes 11h 00m

There are no direct flights from Washington, D.C. to Billund. There are no popular flight routes from Washington, D.C. to Billund.

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How far is Washington, D.C. to Billund by plane?
Billund is 3917.7 mi away from Washington, D.C.. A reasonable flight in good conditions will take 11h 00m.
When did momondo last update prices for flights from Washington, D.C. to Billund Airport?
Prices for flights from Washington, D.C. to Billund Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Billund Airport?
There are 3 operators available for flights from Washington, D.C. to Billund Airport as of March 2026.
How old do you have to be to fly from Washington, D.C. to Billund Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Billund Airport.
What documentation or ID do you need to fly to Billund Airport?
The travel and health documents you'll need for your trip to Billund Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billund Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Billund?
Based on momondo bookings for flights between Washington, D.C. and Billund, the leading airline is Scandinavian Airlines, making up 100% of the total bookings.

Best airlines flying from Washington, D.C. to Billund

Compare and see reviews for airlines that fly from Washington, D.C. to Billund with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $465	Free Cancellation	Rating 7.3 1,720 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $527	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights
Lufthansa	PriceFrom $578	Free Cancellation	Rating 6.8 7,860 reviews	Search Lufthansa flights

Vejle

Ribe

Kolding

Horsens

Middelfart

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Billund. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Billund from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Washington, D.C. and Billund by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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Cheap flights from Washington, D.C. to Billund from $332

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Which airport is the most popular layover for flights between Washington, D.C. and Billund?

Which layover airport offers the lowest fares from Washington, D.C. to Billund?

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Which layover airport has the shortest connection time from Washington, D.C. to Billund?

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