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Cheap flights from Boston to Billund from $338

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Billund departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Billund

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:35 pm - 3:05 pm
BOS
-
BLL
15h 30m
1 stop
Scandinavian Airlines Logo
6:15 am - 3:50 pm
BLL
-
BOS
15h 35m
1 stop
$413Scandinavian Airlines
Sun, Feb 22 - Fri, Feb 27
Scandinavian Airlines Logo
5:35 pm - 10:35 am
BOS
-
BLL
11h 00m
1 stop
Scandinavian Airlines Logo
6:15 am - 3:50 pm
BLL
-
BOS
15h 35m
1 stop
$421Scandinavian Airlines
Sun, Feb 22 - Tue, Mar 3
Scandinavian Airlines Logo
5:35 pm - 10:35 am
BOS
-
BLL
11h 00m
1 stop
Scandinavian Airlines Logo
11:05 am - 3:50 pm
BLL
-
BOS
10h 45m
1 stop
$435Scandinavian Airlines
Sun, Feb 22 - Thu, Feb 26
Delta Logo
8:35 pm - 2:35 pm
BOS
-
BLL
12h 00m
1 stop
Delta Logo
6:30 am - 4:20 pm
BLL
-
BOS
15h 50m
1 stop
$440Delta
Mon, Feb 23 - Tue, Mar 3
Delta Logo
6:30 pm - 2:35 pm
BOS
-
BLL
14h 05m
1 stop
Delta Logo
12:05 pm - 1:20 pm
BLL
-
BOS
31h 15m
1 stop
$441Delta
Mon, Feb 23 - Mon, Mar 2
Delta Logo
4:55 pm - 2:35 pm
BOS
-
BLL
16h 40m
2 stops
Delta Logo
11:45 am - 4:25 pm
BLL
-
BOS
10h 40m
1 stop
$446Delta
Tue, Mar 24 - Tue, Mar 31
Delta Logo
6:30 pm - 2:35 pm
BOS
-
BLL
14h 05m
1 stop
Delta Logo
6:30 am - 5:19 pm
BLL
-
BOS
16h 49m
2 stops
$450Delta
Mon, Feb 23 - Tue, Mar 3
Delta Logo
8:35 pm - 2:35 pm
BOS
-
BLL
12h 00m
1 stop
Delta Logo
10:25 am - 11:38 pm
BLL
-
BOS
19h 13m
2 stops
$451Delta
Mon, Feb 23 - Fri, Feb 27
Delta Logo
6:30 pm - 2:35 pm
BOS
-
BLL
14h 05m
1 stop
Delta Logo
3:20 pm - 4:20 pm
BLL
-
BOS
31h 00m
1 stop
$453Delta
Mon, Feb 23 - Wed, Feb 25
Scandinavian Airlines Logo
5:35 pm - 10:35 am
BOS
-
BLL
11h 00m
1 stop
Scandinavian Airlines Logo
9:55 am - 3:50 pm
BLL
-
BOS
11h 55m
1 stop
$454Scandinavian Airlines
Sun, Feb 22 - Sun, Mar 1

United Airlines flights from Boston to Billund

Our best United Airlines deals on Boston to Billund flight tickets
United Airlines
Mar 1
BOS4:25 pmBoston Logan Intl
15h 05m
1 stop
BLL1:30 pmBillund
Mar 8
BLL6:30 amBillund
12h 40m
1 stop
BOS1:10 pmBoston Logan Intl
$469
United Airlines
Feb 20
BOS4:15 pmBoston Logan Intl
11h 45m
1 stop
BLL10:00 amBillund
Mar 1
BLL6:30 amBillund
12h 40m
1 stop
BOS1:10 pmBoston Logan Intl
$470
United Airlines
Feb 20
BOS4:15 pmBoston Logan Intl
15h 05m
1 stop
BLL1:20 pmBillund
Feb 27
BLL6:30 amBillund
14h 22m
2 stops
BOS2:52 pmBoston Logan Intl
$473

Scandinavian Airlines flights from Boston to Billund

Our best Scandinavian Airlines deals on Boston to Billund flight tickets
Scandinavian Airlines
Feb 22
BOS5:35 pmBoston Logan Intl
15h 30m
1 stop
BLL3:05 pmBillund
Feb 27
BLL6:15 amBillund
15h 35m
1 stop
BOS3:50 pmBoston Logan Intl
$413
Scandinavian Airlines
Feb 22
BOS5:35 pmBoston Logan Intl
11h 00m
1 stop
BLL10:35 amBillund
Mar 3
BLL6:15 amBillund
15h 35m
1 stop
BOS3:50 pmBoston Logan Intl
$421
Scandinavian Airlines
Feb 22
BOS5:35 pmBoston Logan Intl
11h 00m
1 stop
BLL10:35 amBillund
Feb 26
BLL11:05 amBillund
10h 45m
1 stop
BOS3:50 pmBoston Logan Intl
$435

momondo 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, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Boston to Billund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/22

5:35 pm-3:05 pm

1 stop15h 30m

Billund

Fri 2/27

6:15 am-3:50 pm

1 stop15h 35m

$413

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/22

5:35 pm-10:35 am

1 stop11h 00m

Billund

Tue 3/3

6:15 am-3:50 pm

1 stop15h 35m

$421

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/22

5:35 pm-10:35 am

1 stop11h 00m

Billund

Thu 2/26

11:05 am-3:50 pm

1 stop10h 45m

$435

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

8:35 pm-2:35 pm

1 stop12h 00m

Billund

Tue 3/3

6:30 am-4:20 pm

1 stop15h 50m

$440

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

6:30 pm-2:35 pm

1 stop14h 05m

Billund

Mon 3/2

12:05 pm-1:20 pm

1 stop31h 15m

$441

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Tue 3/24

4:55 pm-2:35 pm

2 stops16h 40m

Billund

Tue 3/31

11:45 am-4:25 pm

1 stop10h 40m

$446

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

6:30 pm-2:35 pm

1 stop14h 05m

Billund

Tue 3/3

6:30 am-5:19 pm

2 stops16h 49m

$450

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

8:35 pm-2:35 pm

1 stop12h 00m

Billund

Fri 2/27

10:25 am-11:38 pm

2 stops19h 13m

$451

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

6:30 pm-2:35 pm

1 stop14h 05m

Billund

Wed 2/25

3:20 pm-4:20 pm

1 stop31h 00m

$453

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/22

5:35 pm-10:35 am

1 stop11h 00m

Billund

Sun 3/1

9:55 am-3:50 pm

1 stop11h 55m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

How have Boston to Billund flight prices changed over time?

As of January 2026, prices for Boston to Billund flights are approximately 35% 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

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from Boston to Billund takes 10h 15m
There are no direct flights from Boston to Billund. There are no popular flight routes from Boston to Billund.
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  • 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 15m.

  • 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?

  • 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?

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
LufthansaPriceFrom $317Free CancellationRating
6.8
7,715 reviews
Search Lufthansa flights
DeltaPriceFrom $459Free CancellationRating
7.9
8,047 reviews
Search Delta flights
KLMPriceFrom $473Free CancellationRating
7.7
1,439 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $482Free CancellationRating
7.3
1,652 reviews
Search Scandinavian Airlines flights

Traveling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
Vejle
Ribe
Middelfart
Kolding
Horsens

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.

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