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Cheap flights from Boston to Billund from $277

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 3/4. 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.
Air France Logo
6:30 pm - 2:35 pm
BOS
-
BLL
14h 05m
1 stop
Air France Logo
6:30 am - 1:30 pm
BLL
-
BOS
13h 00m
1 stop
$440Air France
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
8:35 pm - 11:00 pm
BOS
-
BLL
20h 25m
1 stop
Multiple Airlines Logo
10:25 am - 6:55 pm
BLL
-
BOS
14h 30m
1 stop
$442Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Delta Logo
8:35 pm - 2:35 pm
BOS
-
BLL
12h 00m
1 stop
Delta Logo
6:00 am - 3:15 pm
BLL
-
BOS
15h 15m
2 stops
$452Delta
Wed, Feb 25 - Wed, Mar 4
Delta Logo
1:04 pm - 9:40 am
BOS
-
BLL
14h 36m
2 stops
Delta Logo
6:00 am - 3:15 pm
BLL
-
BOS
15h 15m
2 stops
$469Delta
Wed, Feb 25 - Wed, Mar 4
Air Canada Logo
6:40 pm - 10:10 am
BOS
-
BLL
33h 30m
2 stops
Air Canada Logo
6:00 am - 5:45 pm
BLL
-
BOS
41h 45m
2 stops
$470Air Canada
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
2:20 pm - 1:20 pm
BOS
-
BLL
17h 00m
2 stops
United Airlines Logo
6:30 am - 1:10 pm
BLL
-
BOS
12h 40m
1 stop
$475United Airlines
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
2:20 pm - 9:45 am
BOS
-
BLL
13h 25m
2 stops
United Airlines Logo
6:35 am - 2:52 pm
BLL
-
BOS
14h 17m
2 stops
$478United Airlines
Thu, Feb 26 - Wed, Mar 4
United Airlines Logo
4:15 pm - 10:00 am
BOS
-
BLL
11h 45m
1 stop
United Airlines Logo
10:40 am - 8:11 pm
BLL
-
BOS
15h 31m
2 stops
$480United Airlines
Wed, Feb 25 - Mon, Mar 2
Air Canada Logo
6:15 am - 6:20 pm
BOS
-
BLL
30h 05m
2 stops
Air Canada Logo
6:30 am - 7:12 pm
BLL
-
BOS
18h 42m
2 stops
$482Air Canada
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
2:20 pm - 10:00 am
BOS
-
BLL
13h 40m
2 stops
United Airlines Logo
2:15 pm - 10:02 am
BLL
-
BOS
25h 47m
2 stops
$483United Airlines
Fri, Feb 27 - Tue, Mar 3

United Airlines flights from Boston to Billund

Our best United Airlines deals on Boston to Billund flight tickets
United Airlines
Feb 26
BOS2:20 pmBoston Logan Intl
17h 00m
2 stops
BLL1:20 pmBillund
Mar 3
BLL6:30 amBillund
12h 40m
1 stop
BOS1:10 pmBoston Logan Intl
$475
United Airlines
Feb 26
BOS2:20 pmBoston Logan Intl
13h 25m
2 stops
BLL9:45 amBillund
Mar 4
BLL6:35 amBillund
14h 17m
2 stops
BOS2:52 pmBoston Logan Intl
$478
United Airlines
Feb 25
BOS4:15 pmBoston Logan Intl
11h 45m
1 stop
BLL10:00 amBillund
Mar 2
BLL10:40 amBillund
15h 31m
2 stops
BOS8:11 pmBoston Logan Intl
$480

Air Canada flights from Boston to Billund

Our best Air Canada deals on Boston to Billund flight tickets
Air Canada
Feb 2
BOS3:35 pmBoston Logan Intl
15h 45m
2 stops
BLL1:20 pmBillund
Feb 18
BLL2:25 pmBillund
25h 37m
2 stops
BOS10:02 amBoston Logan Intl
$438
Air Canada
Apr 18
BOS6:40 pmBoston Logan Intl
33h 30m
2 stops
BLL10:10 amBillund
Apr 25
BLL6:00 amBillund
41h 45m
2 stops
BOS5:45 pmBoston Logan Intl
$470
Air Canada
Feb 26
BOS6:15 amBoston Logan Intl
30h 05m
2 stops
BLL6:20 pmBillund
Mar 3
BLL6:30 amBillund
18h 42m
2 stops
BOS7:12 pmBoston Logan Intl
$482

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 27, 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

Wed 2/25

6:30 pm-2:35 pm

1 stop14h 05m

Billund

Tue 3/3

6:30 am-1:30 pm

1 stop13h 00m

$440

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Wed 2/25

8:35 pm-11:00 pm

1 stop20h 25m

Billund

Wed 3/4

10:25 am-6:55 pm

1 stop14h 30m

$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

Wed 3/4

6:00 am-3:15 pm

2 stops15h 15m

$469

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sat 4/18

6:40 pm-10:10 am

2 stops33h 30m

Billund

Sat 4/25

6:00 am-5:45 pm

2 stops41h 45m

$470

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

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

Wed 2/25

4:15 pm-10:00 am

1 stop11h 45m

Billund

Mon 3/2

10:40 am-8:11 pm

2 stops15h 31m

$480

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

Fri 2/27

2:20 pm-10:00 am

2 stops13h 40m

Billund

Tue 3/3

2:15 pm-10:02 am

2 stops25h 47m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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

9h 45m

Direct flights

None
The fastest flight from Boston to Billund takes 9h 45m
There are no direct flights from Boston to Billund. There are no popular flight routes from Boston to Billund.
Search flight deals

  • 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 9h 45m.

  • 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
7,749 reviews
Search Lufthansa flights
DeltaPriceFrom $459Free CancellationRating
7.9
8,119 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $460Free CancellationRating
7.3
1,669 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $473Free CancellationRating
7.7
1,443 reviews
Search KLM flights

Traveling to a place near Billund?

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

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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