What airlines fly to Billund?

Scandinavian Airlines, Delta and KLM are the top three most popular airlines that fly to Billund from Boston according to our data. Scandinavian Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Billund. Keep in mind that there are 4 different airlines that fly to Billund on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Boston to Billund?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 9h 45m.

Which airport is the most popular layover for flights between Boston and Billund?

Frankfurt am Main (FRA) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Boston to Billund?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 34m.

Which layover airport offers the lowest fares from Boston to Billund?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $492.

When did momondo last update prices for flights from Boston Logan Intl Airport to Billund Airport?

Prices for flights from Boston Logan Intl Airport to Billund Airport refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Billund Airport?

The number of operators available for flights from Boston Logan Intl Airport to Billund Airport is 4 as of August 2026.

How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl Airport to Billund Airport.

What documentation or ID do you need to fly to Billund Airport?

The travel and health documents required for your trip to Billund Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billund Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$628 Cheap Flights from Boston to Billund in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Billund

Round-trip

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Cheap round-trip flights

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5:40 pm - 11:05 amBOS Boston Logan Intl-BLL Billund

35h 25m3 stops Kastrup Copenhagen Oslo Sandefjord Bergen Flesland

1:15 pm - 3:35 pmBLL Billund-BOS Boston Logan Intl

32h 20m3 stops Riga Intl Oslo Gardermoen Kastrup Copenhagen

$628Multiple Airlines

Mon, Oct 5 - Sun, Oct 18

5:40 pm - 11:05 amBOS Boston Logan Intl-BLL Billund

35h 25m3 stops Kastrup Copenhagen Oslo Sandefjord Bergen Flesland

10:15 pm - 3:35 pmBLL Billund-BOS Boston Logan Intl

23h 20m2 stops Oslo Gardermoen Kastrup Copenhagen

$642Multiple Airlines

Mon, Oct 5 - Sun, Oct 18

5:40 pm - 3:05 pmBOS Boston Logan Intl-BLL Billund

15h 25m1 stop Kastrup Copenhagen

6:15 pm - 3:35 pmBLL Billund-BOS Boston Logan Intl

27h 20m1 stop Kastrup Copenhagen

$676Scandinavian Airlines

Mon, Oct 5 - Sun, Oct 18

5:40 pm - 6:20 pmBOS Boston Logan Intl-BLL Billund

18h 40m2 stops Kastrup Copenhagen Gdansk Rebiechowo

5:20 pm - 3:35 pmBLL Billund-BOS Boston Logan Intl

28h 15m2 stops Gdansk Rebiechowo Kastrup Copenhagen

$691Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

5:50 pm - 8:35 pmBOS Boston Logan Intl-BLL Billund

20h 45m1 stop Kastrup Copenhagen

3:40 pm - 4:40 pmBLL Billund-BOS Boston Logan Intl

30h 00m1 stop Kastrup Copenhagen

$700Scandinavian Airlines

Thu, Oct 22 - Sun, Oct 25

5:50 pm - 8:35 pmBOS Boston Logan Intl-BLL Billund

20h 45m1 stop Kastrup Copenhagen

3:40 pm - 4:40 pmBLL Billund-BOS Boston Logan Intl

30h 00m1 stop Kastrup Copenhagen

$704Scandinavian Airlines

Thu, Oct 22 - Sun, Oct 25

4:05 pm - 6:20 pmBOS Boston Logan Intl-BLL Billund

20h 15m1 stop Frankfurt am Main

10:30 am - 11:59 pmBLL Billund-BOS Boston Logan Intl

19h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$738Lufthansa

Tue, Nov 3 - Fri, Nov 6

8:40 pm - 6:20 pmBOS Boston Logan Intl-BLL Billund

15h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:30 am - 11:59 pmBLL Billund-BOS Boston Logan Intl

19h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$746Lufthansa

Tue, Nov 3 - Fri, Nov 6

5:10 pm - 11:20 amBOS Boston Logan Intl-BLL Billund

12h 10m1 stop Paris Charles de Gaulle

11:45 am - 4:36 pmBLL Billund-BOS Boston Logan Intl

10h 51m1 stop Amsterdam Schiphol

$859Delta

Fri, Oct 2 - Fri, Oct 9

12:15 pm - 9:35 amBOS Boston Logan Intl-BLL Billund

15h 20m2 stops Chicago O'Hare Intl Amsterdam Schiphol

11:45 am - 4:36 pmBLL Billund-BOS Boston Logan Intl

10h 51m1 stop Amsterdam Schiphol

$875Delta

Fri, Oct 2 - Fri, Oct 9

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British Airways flights from Boston to Billund

Our best British Airways deals on Boston to Billund flight tickets

British Airways

Nov 2

BOS6:35 pmBoston Logan Intl

18h 15m

1 stop

BLL6:50 pmBillund

Nov 6

BLL12:30 pmBillund

15h 20m

1 stop

BOS9:50 pmBoston Logan Intl

$714

British Airways

Nov 2

BOS7:30 amBoston Logan Intl

22h 45m

1 stop

BLL12:15 pmBillund

Nov 6

BLL12:30 pmBillund

17h 20m

2 stops

BOS11:50 pmBoston Logan Intl

$723

British Airways

Nov 3

BOS6:45 pmBoston Logan Intl

11h 25m

1 stop

BLL12:10 pmBillund

Nov 6

BLL12:30 pmBillund

15h 20m

1 stop

BOS9:50 pmBoston Logan Intl

$725

Lufthansa flights from Boston to Billund

Our best Lufthansa deals on Boston to Billund flight tickets

Lufthansa

Nov 3

BOS4:05 pmBoston Logan Intl

20h 15m

1 stop

BLL6:20 pmBillund

Nov 6

BLL10:30 amBillund

19h 29m

2 stops

BOS11:59 pmBoston Logan Intl

$738

Lufthansa

Nov 3

BOS8:40 pmBoston Logan Intl

15h 40m

2 stops

BLL6:20 pmBillund

Nov 6

BLL10:30 amBillund

19h 29m

2 stops

BOS11:59 pmBoston Logan Intl

$746

Lufthansa

Sep 3

BOS10:00 pmBoston Logan Intl

14h 15m

1 stop

BLL6:15 pmBillund

Sep 17

BLL6:00 amBillund

20h 10m

1 stop

BOS8:10 pmBoston Logan Intl

$761

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 10/5

5:40 pm-11:05 am

3 stops35h 25m

Billund

Sun 10/18

1:15 pm-3:35 pm

3 stops32h 20m

$628

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 10/5

5:40 pm-11:05 am

3 stops35h 25m

Billund

Sun 10/18

10:15 pm-3:35 pm

2 stops23h 20m

$642

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 10/5

5:40 pm-3:05 pm

1 stop15h 25m

Billund

Sun 10/18

6:15 pm-3:35 pm

1 stop27h 20m

$676

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 9/29

5:40 pm-6:20 pm

2 stops18h 40m

Billund

Tue 10/6

5:20 pm-3:35 pm

2 stops28h 15m

$691

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Thu 10/22

5:50 pm-8:35 pm

1 stop20h 45m

Billund

Sun 10/25

3:40 pm-4:40 pm

1 stop30h 00m

$700

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Thu 10/22

5:50 pm-8:35 pm

1 stop20h 45m

Billund

Sun 10/25

3:40 pm-4:40 pm

1 stop30h 00m

$704

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 11/3

4:05 pm-6:20 pm

1 stop20h 15m

Billund

Fri 11/6

10:30 am-11:59 pm

2 stops19h 29m

$738

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 11/3

8:40 pm-6:20 pm

2 stops15h 40m

Billund

Fri 11/6

10:30 am-11:59 pm

2 stops19h 29m

$746

Quickest round-trip

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Fri 10/2

5:10 pm-11:20 am

1 stop12h 10m

Billund

Fri 10/9

11:45 am-4:36 pm

1 stop10h 51m

$859

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Fri 10/2

12:15 pm-9:35 am

2 stops15h 20m

Billund

Fri 10/9

11:45 am-4:36 pm

1 stop10h 51m

$875

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boston 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Billund?

In general, November is the cheapest month to fly from Boston to Billund. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $420. If you aren’t able to travel to Billund during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $501.

How have Boston to Billund flight prices changed over time?

As of August 2026, prices for Boston to Billund flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Billund

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Billund according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Billund (BOS to BLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Billund

Best Price Found	$628
Fastest flight time	10h 05m
Direct flights	None

The best flight deal from Boston to Billund found on momondo in the last 72 hours is $628

The fastest flight from Boston to Billund takes 10h 05m

There are no direct flights from Boston to Billund. There are no popular flight routes from Boston to Billund.

Search flight deals

Frequently asked questions about flying from Boston to Billund

How far is Boston Logan Intl to Billund by plane?
There are 3528.9 mi between Boston Logan Intl and Billund. A reasonable flight in good conditions will take 10h 05m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Billund Airport?
Prices for flights from Boston Logan Intl Airport to Billund Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Billund Airport?
The number of operators available for flights from Boston Logan Intl Airport to Billund Airport is 4 as of August 2026.
How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl Airport to Billund Airport.
What documentation or ID do you need to fly to Billund Airport?
The travel and health documents required for your trip to Billund Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billund Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Billund?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Billund is Delta (32% of total bookings). The next most popular airlines are Scandinavian Airlines (24%), KLM (22%), and Lufthansa (22%).

Best airlines flying from Boston to Billund

Compare and see reviews for airlines that fly from Boston to Billund with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $460	Free Cancellation	Rating 7.4 1,952 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $467	Free Cancellation	Rating 6.8 8,202 reviews	Search Lufthansa flights
KLM	PriceFrom $477	Free Cancellation	Rating 7.8 1,560 reviews	Search KLM flights
Delta	PriceFrom $761	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights

Kolding

Vejle

Ribe

Horsens

Middelfart

Romo

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Billund?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Billund from Boston.

Can I find flights from Boston to Billund with flexible booking policies on momondo?

Yes. All flights to Billund from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Billund?

Once you have performed a search for Boston to Billund flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Billund right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Billund from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Billund trip

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Cheap flights from Boston to Billund from $628

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Billund departing on 10/5. 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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British Airways flights from Boston to Billund

Our best British Airways deals on Boston to Billund flight tickets

Lufthansa flights from Boston to Billund

Our best Lufthansa deals on Boston to Billund flight tickets

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How to get the cheapest flight ticket from Boston to Billund

What is the cheapest month to fly to Billund?

How have Boston to Billund flight prices changed over time?

What airlines fly to Billund?

Which airport is the most popular layover for flights between Boston and Billund?

Which layover airport offers the lowest fares from Boston to Billund?

Which layover airport has the shortest travel time from Boston to Billund?

Which layover airport has the shortest connection time from Boston to Billund?

When to book flights from Boston to Billund

Cheap Boston to Billund (BOS to BLL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Billund

Best airlines flying from Boston to Billund

Compare and see reviews for airlines that fly from Boston to Billund with momondo

Traveling to a place near Billund?

Why use momondo?

An easier way to manage your Billund trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports servicing Denmark

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Cabin classes currently available on flights to Billund

List of cabin classes available on flights landing in Billund. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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