Cheap flights from Dulles Intl (IAD) to Billund (BLL) from $712

This is the cheapest one-way flight price, found on 11/29. Prices may vary by date and flight preferences.
IAD — BLL
Dec 5 — Dec 121

How to find the cheapest flight from Dulles Intl (IAD) to Billund (BLL)

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Billund (BLL). 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 November 30, 2023.

Popular in

October

Cheapest in

January

Average price

$1,233

Round-trip from

$562
High demand for flights, 49% potential price rise
Best time to find cheap flights, 47% potential price drop
Average for round-trip flights in November 2023
From Washington, D.C. Dulles Intl to Billund

IAD - BLL

Price

$562 - $1,406

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Billund?

Flights from Washington, D.C. Dulles Intl Airport to Billund lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Billund in November, with the cheapest ticket starting at $466.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Billund (IAD - BLL)?

When flying from Washington, D.C. Dulles Intl Airport to Billund, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap British Airways flights from Dulles Intl to Billund

Explore cheap flight options specifically provided by British Airways for the route between Dulles Intl and Billund. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Check out some of the cheapest British Airways flights we've come across from Washington, D.C. to Billund. Make sure to check back often as deals are often changing.

Cheap Lufthansa flights from Dulles Intl to Billund

Explore cheap flight options specifically provided by Lufthansa for the route between Dulles Intl and Billund. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,965,316 searches. Data last updated November 30, 2023.
Some of the best deals we've found on Lufthansa flights traveling from Washington, D.C. to Billund. Ensure the flight price, dates, time, and airline match your criteria before you book.

Find flights from Dulles Intl to Billund within your budget

Customize your flight search to find flights from Dulles Intl 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 2,965,316 searches. Data last updated November 30, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$712 - $1,061

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sun 2/25

1 stop19h 55m

Billund

Thu 2/29

1 stop25h 30m

$712

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sun 2/25

2 stops18h 03m

Billund

Thu 2/29

1 stop25h 30m

$715

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sun 2/25

2 stops12h 35m

Billund

Thu 2/29

2 stops23h 57m

$731

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sat 4/6

2 stops37h 05m

Billund

Thu 4/11

2 stops16h 00m

$907

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sat 4/6

1 stop18h 55m

Billund

Thu 4/11

1 stop25h 45m

$944

Washington, D.C. Dulles IntlBillund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Sat 4/6

2 stops33h 36m

Billund

Thu 4/11

1 stop11h 10m

$1,061

Flights are sorted by cheapest first

Deals found on 11/29

Reviews of airlines servicing Billund

Get insights into the airlines that provide service to Billund. 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 Billund. Reviews last updated November 30, 2023.
Read through reviews of airlines operating flights from Washington, D.C. to Billund, such as British Airways and Lufthansa. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
6.7
Okay
988 reviews

Boarding

6.9

Comfort

6.9

Overall

6.7

Food

5.9

Entertainment

6.6

Crew

7.6

Reviews

1 / 10

We were delayed leaving, no headphones offered to view the screens on the back of the seats (who has plug in earphones anymore?!). Flight felt like a roller coaster for the first 20 mins, then the captain came on and said we had picked up a tail wind and would be landing in 30 mins, so no drink cart. Only then did he apologize for the turbulence. We landed in about 35 minutes and then sat and waited for a gate for almost an hour, once at the gate, we had to wait again for another 10-15 minutes for someone from the ground crew to open the door. It seemed like on debacle after another. And on top or it, the flight crew wasn't even that friendly - not inclined to fly them again unless I'm desperate.

6.7
Okay
988 reviews
6.7
Okay
988 reviews

Boarding

6.9

Comfort

6.9

Overall

6.7

Food

5.9

Entertainment

6.6

Crew

7.6

Reviews

1 / 10

We were delayed leaving, no headphones offered to view the screens on the back of the seats (who has plug in earphones anymore?!). Flight felt like a roller coaster for the first 20 mins, then the captain came on and said we had picked up a tail wind and would be landing in 30 mins, so no drink cart. Only then did he apologize for the turbulence. We landed in about 35 minutes and then sat and waited for a gate for almost an hour, once at the gate, we had to wait again for another 10-15 minutes for someone from the ground crew to open the door. It seemed like on debacle after another. And on top or it, the flight crew wasn't even that friendly - not inclined to fly them again unless I'm desperate.

6.7
Okay
1,581 reviews
6.7
Okay
988 reviews

Boarding

6.9

Comfort

6.9

Overall

6.7

Food

5.9

Entertainment

6.6

Crew

7.6

Reviews

1 / 10

We were delayed leaving, no headphones offered to view the screens on the back of the seats (who has plug in earphones anymore?!). Flight felt like a roller coaster for the first 20 mins, then the captain came on and said we had picked up a tail wind and would be landing in 30 mins, so no drink cart. Only then did he apologize for the turbulence. We landed in about 35 minutes and then sat and waited for a gate for almost an hour, once at the gate, we had to wait again for another 10-15 minutes for someone from the ground crew to open the door. It seemed like on debacle after another. And on top or it, the flight crew wasn't even that friendly - not inclined to fly them again unless I'm desperate.

6.5
Okay
1,153 reviews
6.7
Okay
988 reviews

Boarding

6.9

Comfort

6.9

Overall

6.7

Food

5.9

Entertainment

6.6

Crew

7.6

Reviews

1 / 10

We were delayed leaving, no headphones offered to view the screens on the back of the seats (who has plug in earphones anymore?!). Flight felt like a roller coaster for the first 20 mins, then the captain came on and said we had picked up a tail wind and would be landing in 30 mins, so no drink cart. Only then did he apologize for the turbulence. We landed in about 35 minutes and then sat and waited for a gate for almost an hour, once at the gate, we had to wait again for another 10-15 minutes for someone from the ground crew to open the door. It seemed like on debacle after another. And on top or it, the flight crew wasn't even that friendly - not inclined to fly them again unless I'm desperate.

Related info for your journey

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

For a flight from Washington, D.C. Dulles Intl to Billund, you will be flying into Billund. Billund (BLL) is just 1.7 mi from the center of the city. Billund is the only Billund airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Billund from Washington, D.C. Dulles Intl on a regular basis.

Can I find flights from Washington, D.C. Dulles Intl Airport to Billund for under $800 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Billund for under $800. The cheapest flight booked recently is on British Airways for just $712, but on average you can expect to pay $845.

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

Flying on British Airways is currently your cheapest option to Billund, with prices starting at $712. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at $731 and $944, respectively. British Airways is priced at 27% lower than the current average price of a flight leaving 3 months from now.

What does IAD to BLL mean?

IAD stands for Washington, D.C. Dulles Intl Airport, while BLL stands for Billund Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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 Dulles Intl to Billund
See prices for flight routes from nearby airports that may be better suited for you.

Search flights to Billund by cabin class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Billund?

When you search for this flight from Dulles Intl to Billund, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Billund?

Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to Billund for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dulles Intl to Billund with no change fees?

Yes, we can. To see specific flights from Dulles Intl to Billund with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dulles Intl to Billund become cheaper?

Yes! Start tracking prices for Dulles Intl to Billund flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.