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Billund

$277+ Cheap flights from Boston (BOS) to Billund (BLL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BLL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Boston to Billund

Cheapest flights from Boston to Billund
Explore the most affordable flight options available from Boston to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Ticket deal was found by Cheapflights users on 1/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:35 pm
BOS
-
BLL
1 stop20h 25m
Air France
Wed 2/186:30 am
BLL
-
BOS
1 stop13h 10m
Air France
Deal found 1/26$428
This Ticket deal was found by Cheapflights users on 1/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/23:35 pm
BOS
-
BLL
2 stops15h 45m
Air Canada
Wed 2/182:25 pm
BLL
-
BOS
2 stops25h 37m
Air Canada
Deal found 1/26$438
This Air France deal was found by Cheapflights users on 1/26. 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 2/256:30 pm
BOS
-
BLL
1 stop14h 05m
Air France
Tue 3/36:30 am
BLL
-
BOS
1 stop13h 00m
Air France
Deal found 1/26$440
This KLM deal was found by Cheapflights users on 1/26. 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.
Wed 2/258:35 pm
BOS
-
BLL
1 stop20h 25m
Multiple Airlines
Wed 3/410:25 am
BLL
-
BOS
1 stop14h 30m
Multiple Airlines
Deal found 1/26$442
This Ticket deal was found by Cheapflights users on 1/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/22:20 pm
BOS
-
BLL
2 stops17h 00m
Lufthansa
Wed 2/186:35 am
BLL
-
BOS
1 stop13h 00m
Lufthansa
Deal found 1/26$444
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:35 pm
BOS
-
BLL
1 stop12h 00m
Delta
Wed 3/46:00 am
BLL
-
BOS
2 stops15h 15m
Delta
Deal found 1/26$452
This Mytrip deal was found by Cheapflights users on 1/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:40 pm
BOS
-
BLL
2 stops33h 30m
Air Canada
Sat 4/256:00 am
BLL
-
BOS
2 stops41h 45m
Air Canada
Deal found 1/25$470
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/262:20 pm
BOS
-
BLL
2 stops17h 00m
United Airlines
Tue 3/36:30 am
BLL
-
BOS
1 stop12h 40m
United Airlines
Deal found 1/26$475
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/262:20 pm
BOS
-
BLL
2 stops13h 25m
United Airlines
Wed 3/46:35 am
BLL
-
BOS
2 stops14h 17m
United Airlines
Deal found 1/26$478
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/254:15 pm
BOS
-
BLL
1 stop11h 45m
United Airlines
Mon 3/210:40 am
BLL
-
BOS
2 stops15h 31m
United Airlines
Deal found 1/26$480
This Air Canada deal was found by Cheapflights users on 1/26. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:15 am
BOS
-
BLL
2 stops30h 05m
Air Canada
Tue 3/36:30 am
BLL
-
BOS
2 stops18h 42m
Air Canada
Deal found 1/26$482

Find flight deals from Boston to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 January 27, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$440
(Air France)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$537
Provider with most accurate pricing for Boston Logan Intl-Billund flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Billund flights.
Search Deals
From Boston Logan Intl to Billund
Search Deals
One-way flight from Boston Logan Intl to Billund
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 January 27, 2026.
Use the filters below to find and compare flights from Boston to Billund that are best for you.

Fly from

Boston

Fly to

Billund

Route

Depart

Return

Price

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Wed 2/25

8:35 pm-2:35 pm

1 stop12h 00m

Billund

Mon 3/2

6:40 pm-1:20 pm

1 stop24h 40m

$442

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Wed 2/25

8:35 pm-2:35 pm

1 stop12h 00m

Billund

Wed 3/4

6:00 am-3:15 pm

2 stops15h 15m

$452

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Wed 2/25

1:04 pm-9:40 am

2 stops14h 36m

Billund

Tue 3/3

6:00 am-3:15 pm

2 stops15h 15m

$469

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Thu 2/26

2:20 pm-1:20 pm

2 stops17h 00m

Billund

Tue 3/3

6:30 am-1:10 pm

1 stop12h 40m

$475

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sat 2/28

2:20 pm-9:40 am

2 stops13h 20m

Billund

Tue 3/3

6:30 am-1:10 pm

1 stop12h 40m

$475

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Thu 2/26

2:20 pm-9:45 am

2 stops13h 25m

Billund

Wed 3/4

6:35 am-2:52 pm

2 stops14h 17m

$478

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sat 2/28

2:20 pm-9:40 am

2 stops13h 20m

Billund

Wed 3/4

6:35 am-2:52 pm

2 stops14h 17m

$478

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Thu 2/26

6:15 am-6:20 pm

2 stops30h 05m

Billund

Tue 3/3

6:30 am-7:12 pm

2 stops18h 42m

$482

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Wed 2/25

1:55 pm-10:00 am

2 stops14h 05m

Billund

Mon 3/2

10:40 am-8:11 pm

2 stops15h 31m

$485

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Thu 2/26

2:20 pm-9:45 am

2 stops13h 25m

Billund

Mon 3/2

10:40 am-8:11 pm

2 stops15h 31m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 17 results
1
2
  • Most accurate provider: When it comes to deals on Boston-Billund flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boston-Billund flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boston-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Billund flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Billund flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Boston 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from Boston to Billund, such as Delta, KLM, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,121 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.3
Good
1,669 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,749 reviews
Delta
7.9
Good
8,121 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Billund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Billund?

    Airlines like Delta and United Airlines fly from Boston to Billund in about 12h. The time it takes to get you to your destination can typically vary by up to 5h. Airlines will cover a distance of 3528 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Billund round-trip?

    Currently priced at $317, Lufthansa will fly you from Boston to Billund and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Scandinavian Airlines - these airlines can fly you to your destination from $459 and $460, respectively. Lufthansa is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Boston to Billund that include hotel bookings?

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

  • How can I find direct flights from Boston to Billund?

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

  • Can I find deals for business class flights from Boston to Billund?

    Yes. Cheapflights offers flight deals from Boston 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.

See more FAQs

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Alternative routes for Boston to Billund

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Copenhagen flights
Albany to Copenhagen flights
Hartford to Copenhagen flights
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Boston to Aarhus flights
Albany to Billund flights

Top 4 airlines flying from Boston to Billund

Discover the top 4 airlines that operate flights from Boston 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$317Average$686FlexibilityNo cancel feeOn-time76%
DeltaCheapest$459Average$521FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$460Average$619FlexibilityNo cancel feeOn-time77%
KLMCheapest$473Average$517FlexibilityNo cancel feeOn-time75%

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