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Billund

$414+ Cheap flights from Boston (BOS) to Billund (BLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BLL
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find 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 octubre 28, 2025.

This Ticket deal was found by Cheapflights users on 10/27. 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.
lun. 11/106:30 pmBOS - BLL
1 stop14h 05mAir France
dom. 11/236:30 amBLL - BOS
1 stop13h 10mAir France
Deal found 10/27$414
This Ticket deal was found by Cheapflights users on 10/27. 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.
lun. 11/106:40 pmBOS - BLL
2 stops33h 05mAir Canada
dom. 11/236:30 amBLL - BOS
2 stops14h 22mAir Canada
Deal found 10/27$418
This Flybillet deal was found by Cheapflights users on 10/27. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:20 pmBOS - BLL
1 stop11h 20mMultiple Airlines
dom. 11/236:30 amBLL - BOS
2 stops14h 22mMultiple Airlines
Deal found 10/27$438
This Air France deal was found by Cheapflights users on 10/26. 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.
dom. 11/307:10 pmBOS - BLL
1 stop12h 40mAir France
sáb. 12/66:30 amBLL - BOS
1 stop13h 05mAir France
Deal found 10/26$450
This Air France deal was found by Cheapflights users on 10/26. 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.
dom. 11/307:10 pmBOS - BLL
1 stop10h 10mAir France
vie. 12/56:00 amBLL - BOS
1 stop13h 20mAir France
Deal found 10/26$451
This Scandinavian Airlines deal was found by Cheapflights users on 10/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:20 amBOS - BLL
2 stops20h 15mScandinavian Airlines
jue. 12/411:05 amBLL - BOS
1 stop10h 45mScandinavian Airlines
Deal found 10/28$452
This KLM deal was found by Cheapflights users on 10/26. 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.
dom. 11/307:10 pmBOS - BLL
1 stop10h 10mKLM
sáb. 12/62:25 pmBLL - BOS
2 stops14h 01mKLM
Deal found 10/26$461
This Delta deal was found by Cheapflights users on 10/27. 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.
mié. 10/2912:55 pmBOS - BLL
2 stops15h 45mDelta
sáb. 11/156:00 amBLL - BOS
2 stops19h 15mDelta
Deal found 10/27$466
This Delta deal was found by Cheapflights users on 10/26. 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.
sáb. 11/297:10 pmBOS - BLL
2 stops12h 40mDelta
sáb. 12/66:30 amBLL - BOS
1 stop13h 05mDelta
Deal found 10/26$469
This Delta deal was found by Cheapflights users on 10/26. 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.
sáb. 11/297:10 pmBOS - BLL
2 stops12h 40mDelta
vie. 12/510:25 amBLL - BOS
1 stop14h 30mDelta
Deal found 10/26$470
This Delta deal was found by Cheapflights users on 10/26. 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.
dom. 11/307:10 pmBOS - BLL
2 stops12h 40mDelta
vie. 12/510:25 amBLL - BOS
2 stops14h 34mDelta
Deal found 10/26$481
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mié. 10/295:20 pmBOS - BLL
1 stop11h 40mUnited Airlines
sáb. 11/152:15 pmBLL - BOS
1 stop29h 10mUnited Airlines
Deal found 10/27$484

Cheap 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 octubre 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$414
(Ticket)

Popular in

December

Cheapest in

November

Average price

$479
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
Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 octubre 28, 2025.
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

lun. 11/10

6:40 pm-9:45 am

2 stops33h 05m

Billund

dom. 11/23

6:30 am-2:52 pm

2 stops14h 22m

$418

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

lun. 3/30

5:20 pm-4:25 pm

1 stop17h 05m

Billund

jue. 4/2

6:40 am-3:05 pm

1 stop14h 25m

$438

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

dom. 3/1

8:30 pm-2:35 pm

1 stop12h 05m

Billund

mié. 3/4

6:00 am-1:20 pm

1 stop13h 20m

$439

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

jue. 11/27

8:20 am-10:35 am

2 stops20h 15m

Billund

jue. 12/4

11:05 am-3:50 pm

1 stop10h 45m

$452

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

dom. 11/30

7:10 pm-1:50 pm

1 stop12h 40m

Billund

vie. 12/5

2:25 pm-10:26 pm

2 stops14h 01m

$461

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

dom. 11/30

7:10 pm-11:20 am

1 stop10h 10m

Billund

sáb. 12/6

2:25 pm-10:26 pm

2 stops14h 01m

$461

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

sáb. 11/29

7:10 pm-1:50 pm

2 stops12h 40m

Billund

dom. 12/7

6:30 am-1:35 pm

1 stop13h 05m

$469

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

dom. 11/30

7:10 pm-1:50 pm

2 stops12h 40m

Billund

dom. 12/7

6:30 am-1:35 pm

1 stop13h 05m

$469

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

sáb. 11/29

7:10 pm-1:50 pm

2 stops12h 40m

Billund

sáb. 12/6

6:30 am-1:35 pm

1 stop13h 05m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Boston to Billund

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Billund in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Billund flight deals on Cheapflights vs. FlightHub >95% 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Billund

What is the cheapest month to book a flight from Boston to Billund?

Currently, November is the cheapest month in which you can book a flight from Boston to Billund (average of $264). Flying from Boston to Billund in January is currently the most expensive (average of $596). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to BLL?

Find hourly flight availability from Boston to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

When flying from Boston to Billund, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight at noon.

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 octubre 28, 2025.
Read through reviews of airlines operating flights from Boston to Billund, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Scandinavian Airlines
7.4
Good
1,543 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,538 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 Air Canada and Delta fly from Boston to Billund in about 17h 05m. The time it takes to get you to your destination can typically vary by up to 16h. 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 $437, Air France will fly you from Boston to Billund and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Lufthansa - these airlines can fly you to your destination from $459 and $467, respectively. Air France is 28% 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.

  • What is the cheapest month to book a flight from Boston to Billund?

    Currently, November is the cheapest month in which you can book a flight from Boston to Billund (average of $264). Flying from Boston to Billund in January is currently the most expensive (average of $596). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
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Top 6 airlines flying from Boston to Billund

Discover the top 6 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$437Average$655FlexibilityNo cancel feeOn-time77%
DeltaCheapest$459Average$521FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$467Average$686FlexibilityNo cancel feeOn-time76%
KLMCheapest$473Average$521FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$482Average$619FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$596Average$640FlexibilityNo cancel feeOn-time70%

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