How long does it take to fly to Billund?

On average, it takes 12h 08m to fly from Washington, D.C. to Billund if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Billund (the most popular airport in Billund). If you’re flying out of Baltimore and into Billund, then the flight time is around 15h 35m.

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.

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 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.

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 41% 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.

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

Frankfurt am Main (FRA) was the most common stop: 56% 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 May 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.

$706 Cheap Flights from Washington, D.C. to Billund in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Billund?

Prices are currently low for flights on this route. Typical prices usually range from $904 to $870. The lowest price recently found on this route was $706.

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Find the cheapest flights from Washington, D.C. to Billund

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One-way

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Enter your travel dates to find the best prices.

10:35 pm - 9:50 am

IAD

BLL

53h 15m

2 stops

7:25 pm - 4:15 pm

BLL

IAD

49h 50m

2 stops

$706Multiple Airlines

Wed, Oct 14 - Tue, Oct 27

5:45 pm - 12:05 pm

IAD

BLL

12h 20m

1 stop

7:40 pm - 4:35 pm

BLL

IAD

25h 55m

1 stop

$738British Airways

Wed, Oct 14 - Tue, Oct 27

6:15 pm - 11:20 am

IAD

BLL

11h 05m

1 stop

10:25 am - 7:10 pm

BLL

IAD

13h 45m

2 stops

$787Delta

Tue, Oct 13 - Tue, Oct 27

12:55 pm - 9:25 am

DCA

BLL

14h 30m

2 stops

5:15 pm - 7:56 pm

BLL

DCA

32h 41m

2 stops

$790Scandinavian Airlines

Tue, Jul 21 - Tue, Jul 28

12:00 pm - 10:35 am

DCA

BLL

16h 35m

2 stops

9:15 pm - 11:04 pm

BLL

DCA

30h 49m

2 stops

$799Scandinavian Airlines

Wed, Oct 14 - Tue, Oct 27

3:45 pm - 9:50 am

IAD

BLL

36h 05m

2 stops

2:00 pm - 3:50 pm

BLL

IAD

30h 50m

2 stops

$803Air Canada

Tue, Oct 13 - Tue, Oct 27

3:15 pm - 11:20 am

DCA

BLL

14h 05m

2 stops

6:00 am - 5:49 pm

BLL

DCA

17h 49m

2 stops

$912Delta

Tue, Jul 7 - Tue, Jul 14

2:59 pm - 10:10 am

DCA

BLL

13h 11m

2 stops

10:45 am - 10:31 pm

BLL

DCA

17h 46m

2 stops

$913United Airlines

Sun, Aug 2 - Wed, Aug 5

9:40 am - 10:10 am

DCA

BLL

18h 30m

2 stops

2:55 pm - 10:18 am

BLL

DCA

25h 23m

2 stops

$922Air Canada

Tue, Jul 21 - Tue, Jul 28

4:20 pm - 6:00 pm

DCA

BLL

19h 40m

2 stops

2:45 pm - 3:52 pm

BLL

DCA

31h 07m

2 stops

$1,178United Airlines

Sun, Jun 28 - Sun, Jul 5

British Airways flights from Washington, D.C. to Billund

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

British Airways

Oct 14

IAD5:45 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

BLL12:05 pmBillund

Oct 27

BLL7:40 pmBillund

25h 55m

1 stop

IAD4:35 pmWashington, D.C. Dulles Intl

$738

British Airways

Aug 2

BWI9:35 pmBaltimore/Washington

17h 00m

1 stop

BLL8:35 pmBillund

Aug 5

BLL9:50 pmBillund

27h 50m

1 stop

BWI7:40 pmBaltimore/Washington

$906

British Airways

Jun 10

DCA10:16 pmWashington, D.C. Reagan-National

54h 29m

2 stops

BLL10:45 amBillund

Jul 15

BLL12:10 pmBillund

25h 49m

2 stops

DCA7:59 amWashington, D.C. Reagan-National

$1,081

Delta flights from Washington, D.C. to Billund

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

Delta

Oct 13

IAD6:15 pmWashington, D.C. Dulles Intl

11h 05m

1 stop

BLL11:20 amBillund

Oct 27

BLL10:25 amBillund

13h 45m

2 stops

IAD7:10 pmWashington, D.C. Dulles Intl

$787

Delta

May 18

BWI11:05 amBaltimore/Washington

16h 30m

2 stops

BLL9:35 amBillund

Jun 2

BLL10:15 amBillund

16h 32m

2 stops

BWI8:47 pmBaltimore/Washington

$825

Delta

Oct 13

IAD12:30 pmWashington, D.C. Dulles Intl

16h 50m

2 stops

BLL11:20 amBillund

Oct 26

BLL6:00 amBillund

15h 55m

1 stop

IAD4:55 pmWashington, D.C. Dulles Intl

$835

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Wed 10/14

10:35 pm-9:50 am

2 stops53h 15m

Billund

Tue 10/27

7:25 pm-4:15 pm

2 stops49h 50m

$706

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Wed 10/14

5:45 pm-12:05 pm

1 stop12h 20m

Billund

Tue 10/27

7:40 pm-4:35 pm

1 stop25h 55m

$738

Quickest round-trip

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Tue 10/13

6:15 pm-11:20 am

1 stop11h 05m

Billund

Tue 10/27

10:25 am-7:10 pm

2 stops13h 45m

$787

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Tue 7/21

12:55 pm-9:25 am

2 stops14h 30m

Billund

Tue 7/28

5:15 pm-7:56 pm

2 stops32h 41m

$790

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Wed 10/14

12:00 pm-10:35 am

2 stops16h 35m

Billund

Tue 10/27

9:15 pm-11:04 pm

2 stops30h 49m

$799

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Tue 10/13

3:45 pm-9:50 am

2 stops36h 05m

Billund

Tue 10/27

2:00 pm-3:50 pm

2 stops30h 50m

$803

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Tue 7/7

3:15 pm-11:20 am

2 stops14h 05m

Billund

Tue 7/14

6:00 am-5:49 pm

2 stops17h 49m

$912

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Sun 8/2

2:59 pm-10:10 am

2 stops13h 11m

Billund

Wed 8/5

10:45 am-10:31 pm

2 stops17h 46m

$913

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Tue 7/21

9:40 am-10:10 am

2 stops18h 30m

Billund

Tue 7/28

2:55 pm-10:18 am

2 stops25h 23m

$922

Washington, D.C.Billund

DCA - BLL

DCABLL

Washington, D.C. Reagan-National

Sun 6/28

4:20 pm-6:00 pm

2 stops19h 40m

Billund

Sun 7/5

2:45 pm-3:52 pm

2 stops31h 07m

$1,178

Flights are sorted by cheapest round-trip flights first.

Sorted 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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Other information

What is the typical price of a round-trip flight between Washington, D.C. and Billund?

What is the cheapest month to fly to Billund?

In general, January is the cheapest month to fly from Washington, D.C. to Billund. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $465. If you aren’t able to travel to Billund during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $477.

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

You could potentially save up to 16% 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 05m
Direct flights	None

The fastest flight from Washington, D.C. to Billund takes 11h 05m

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

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Billund

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 05m.
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 May 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 $523	Free Cancellation	Rating 7.4 1,781 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $527	Free Cancellation	Rating 7.8 1,517 reviews	Search KLM flights
Lufthansa	PriceFrom $578	Free Cancellation	Rating 6.8 8,009 reviews	Search Lufthansa flights

Vejle

Kolding

Ribe

Horsens

Middelfart

Why use momondo?

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?

Yes. momondo can track prices for Washington, D.C. to Billund flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Billund from $706

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Billund departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Washington, D.C. to Billund

What is the typical price of a round-trip flight between Washington, D.C. and Billund?

What is the cheapest month to fly to Billund?

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

What airlines fly to Billund?

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?

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

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

How long does it take to fly to Billund?

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

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

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Frequently asked questions about flying from Washington, D.C. to Billund

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

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