Cheap flights from IAD to BLL (Washington Dulles Intl. to Billund)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from IAD to BLL starting at $322 One Way, $713 Round Trip

Prices starting at $713 for return flights and $322 for one-way flights to Billund were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 4 - Sat, Nov 7
IAD
Washington
BLL
Billund
$713 Roundtrip, found 3 days ago
$713
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Nov 4 from Washington to Billund, returning Sat, Nov 7, priced at $713 found 3 days ago
Wed, Nov 4 - Sat, Nov 7
IAD
Washington
BLL
Billund
$736 Roundtrip, found 3 days ago
$736
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Nov 4 from Washington to Billund, returning Sat, Nov 7, priced at $736 found 3 days ago
Wed, Nov 4 - Sat, Nov 7
IAD
Washington
BLL
Billund
$757 Roundtrip, found 3 days ago
$757
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Nov 4 from Washington to Billund, returning Sat, Nov 7, priced at $757 found 3 days ago
Wed, Aug 19 - Sat, Aug 22
IAD
Washington
BLL
Billund
$759 Roundtrip, found 4 hours ago
$759
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Wed, Aug 19 from Washington to Billund, returning Sat, Aug 22, priced at $759 found 4 hours ago
Wed, Nov 4 - Sat, Nov 7
IAD
Washington
BLL
Billund
$760 Roundtrip, found 3 days ago
$760
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Nov 4 from Washington to Billund, returning Sat, Nov 7, priced at $760 found 3 days ago

Hotel Ideas near Billund

Airport Hotels near Billund

Airport Hotel, Billund

Airport Hotel, Billund

3 out of 5
Passager Terminalen 4 Billund
$133 nightly
The price is $167 total per night from May 31 to Jun 1
$167 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,348 reviews)
"It was convenient and easy to access."

Reviewed on May 24, 2026

Airport Hotel, Billund
The Lodge Billund

The Lodge Billund

3 out of 5
Nordmarksvej 3 Billund
$195 nightly
The price is $244 total per night from Jun 14 to Jun 15
$244 total
Jun 14 - Jun 15
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the breakfast and the pool ...
9/10 Wonderful! (1,257 reviews)
"Lovely hotel great choice at breakfast and just around the corner from Legoland. We didn’t use the pool because the weather was so nice we played outside on the park instead"

Reviewed on May 25, 2026

The Lodge Billund
Lalandia Resort Billund

Lalandia Resort Billund

4 out of 5
Ellehammers Alle 3 Billund
$498 nightly
The price is $622 total per night from May 31 to Jun 1
$622 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly resort in Billund. Enjoy free WiFi, free parking, and 5 restaurants. Popular attractions LEGOLAND® Billund and Lalandia Water ...
9/10 Wonderful! (1,003 reviews)
"Very close to Lalandia, LegoLand, and the airport. Walked everywhere without having to park anywhere else. The houses were very clean and convenient for my family. I wish there were more instruction on the heating/heated floors. Couldn’t figure that out and being charged for electricity, it would’ve ..."

Reviewed on May 26, 2026

Lalandia Resort Billund
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Billund

Airport Hotel, Billund

Airport Hotel, Billund

3 out of 5
Passager Terminalen 4 Billund
$133 nightly
The price is $167 total per night from May 31 to Jun 1
$167 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,348 reviews)
"It was convenient and easy to access."

Reviewed on May 24, 2026

Airport Hotel, Billund
The Lodge Billund

The Lodge Billund

3 out of 5
Nordmarksvej 3 Billund
$195 nightly
The price is $244 total per night from Jun 14 to Jun 15
$244 total
Jun 14 - Jun 15
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the breakfast and the pool ...
9/10 Wonderful! (1,257 reviews)
"Lovely hotel great choice at breakfast and just around the corner from Legoland. We didn’t use the pool because the weather was so nice we played outside on the park instead"

Reviewed on May 25, 2026

The Lodge Billund
Lalandia Resort Billund

Lalandia Resort Billund

4 out of 5
Ellehammers Alle 3 Billund
$498 nightly
The price is $622 total per night from May 31 to Jun 1
$622 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly resort in Billund. Enjoy free WiFi, free parking, and 5 restaurants. Popular attractions LEGOLAND® Billund and Lalandia Water ...
9/10 Wonderful! (1,003 reviews)
"Very close to Lalandia, LegoLand, and the airport. Walked everywhere without having to park anywhere else. The houses were very clean and convenient for my family. I wish there were more instruction on the heating/heated floors. Couldn’t figure that out and being charged for electricity, it would’ve ..."

Reviewed on May 26, 2026

Lalandia Resort Billund
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Billund Hotels With Airport Transportation

Airport Hotel, Billund

Airport Hotel, Billund

3 out of 5
Passager Terminalen 4 Billund
$133 nightly
The price is $167 total per night from May 31 to Jun 1
$167 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,348 reviews)
"It was convenient and easy to access."

Reviewed on May 24, 2026

Airport Hotel, Billund
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Billund Hotels

Airport Hotel, Billund

Airport Hotel, Billund

3 out of 5
Passager Terminalen 4 Billund
$133 nightly
The price is $167 total per night from May 31 to Jun 1
$167 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,348 reviews)
"It was convenient and easy to access."

Reviewed on May 24, 2026

Airport Hotel, Billund
Hotel LEGOLAND, DENMARK

Hotel LEGOLAND, DENMARK

4 out of 5
Aastvej 10 Billund
$212 nightly
The price is $265 total per night from May 27 to May 28
$265 total
May 27 - May 28
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,003 reviews)
"The property was built a while ago. Nicely maintained but could use an update. Rooms were austere but fine. Bathrooms needed update. Breakfast was good but dinner was just okay. There is no shop to buy something else like ice cream for dessert. So I would give available food options a “fair” rating. ..."

Reviewed on May 10, 2026

Hotel LEGOLAND, DENMARK
Hotel Svanen, Stays & BW Signature Collection

Hotel Svanen, Stays & BW Signature Collection

4 out of 5
Nordmarksvej 8 Billund
$166 nightly
The price is $207 total per night from May 28 to May 29
$207 total
May 28 - May 29
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (1,002 reviews)
"It was clean, quiet and friendly. A little dated but overall a nice hotel"

Reviewed on May 22, 2026

Hotel Svanen, Stays & BW Signature Collection
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Billund

Lalandia Resort Billund

Lalandia Resort Billund

4 out of 5
Ellehammers Alle 3 Billund
$498 nightly
The price is $622 total per night from May 31 to Jun 1
$622 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly resort in Billund. Enjoy free WiFi, free parking, and 5 restaurants. Popular attractions LEGOLAND® Billund and Lalandia Water ...
9/10 Wonderful! (1,003 reviews)

Families like: Kids pool, free waterpark access, kitchen, playground

Travelers say...
"Very close to Lalandia, LegoLand, and the airport. Walked everywhere without having to park anywhere else. The houses were very clean and convenient for my family. I wish there were more instruction on the heating/heated floors. Couldn’t figure that out and being charged for electricity, it would’ve ..."

Reviewed on May 26, 2026

Lalandia Resort Billund
Hotel LEGOLAND, DENMARK

Hotel LEGOLAND, DENMARK

4 out of 5
Aastvej 10 Billund
$212 nightly
The price is $265 total per night from May 27 to May 28
$265 total
May 27 - May 28
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,003 reviews)

Families like: Playground, game room, cribs, games and toys

Travelers say...
"The property was built a while ago. Nicely maintained but could use an update. Rooms were austere but fine. Bathrooms needed update. Breakfast was good but dinner was just okay. There is no shop to buy something else like ice cream for dessert. So I would give available food options a “fair” rating. ..."

Reviewed on May 10, 2026

Hotel LEGOLAND, DENMARK
Airport Hotel, Billund

Airport Hotel, Billund

3 out of 5
Passager Terminalen 4 Billund
$133 nightly
The price is $167 total per night from May 31 to Jun 1
$167 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this family-friendly hotel in Billund. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,348 reviews)
"It was convenient and easy to access."

Reviewed on May 24, 2026

Airport Hotel, Billund
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to BLL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
BLL Address & GPS
Address:
Billund ,
Denmark
IATA Code:
BLL
Longitude:
9.147874
Latitude:
55.747382
Time Zone:
Europe/Copenhagen

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to Billund Airport?
With no nonstop flights running from Dulles Intl. Airport to Billund Airport (BLL), your best option is to choose an airline that offers just one easy stopover. Collect a few more air miles with KLM, Lufthansa or United Airlines.
What is the shortest flight from IAD to Billund Airport (BLL)?
Stretch your legs regularly, have a nap and drink enough water. They're just a few sensible things you should be doing on your Washington to Billund trip. The quickest possible flight time is 9 hours and 43 minutes, so follow these steps to help avoid jet lag.
How many hours flight from Washington Dulles Intl. Airport (IAD) to BLL?
In general, a flight from IAD to BLL lasts 9 hours and 45 minutes. If you want to get some decent sleep, pack a high-quality travel pillow, a soft eye mask and a pair of noise-canceling earphones.
What airlines have the most flights from IAD to BLL?
You'll need to make one or more stopovers if you plan to travel from IAD to BLL. Right now, there are no airlines that advertise nonstop flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore