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Cheap flights from Boston to Billund from $412

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 2/2. 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 - 8:45 pm
BOS
-
BLL
21h 10m1 stop
Scandinavian Airlines Logo
9:15 pm - 3:50 pm
BLL
-
BOS
24h 35m1 stop
$412Scandinavian Airlines
Mon, Feb 2 - Mon, Feb 16
Scandinavian Airlines Logo
5:35 pm - 10:35 am
BOS
-
BLL
11h 00m1 stop
Scandinavian Airlines Logo
7:05 pm - 3:50 pm
BLL
-
BOS
26h 45m2 stops
$416Scandinavian Airlines
Mon, Feb 2 - Mon, Feb 16
Delta Logo
6:30 pm - 2:35 pm
BOS
-
BLL
14h 05m1 stop
Delta Logo
10:25 am - 1:25 pm
BLL
-
BOS
33h 00m1 stop
$441Delta
Mon, Feb 2 - Mon, Feb 16
Air France Logo
8:50 pm - 1:30 pm
BOS
-
BLL
10h 40m1 stop
Air France Logo
6:00 am - 1:25 pm
BLL
-
BOS
13h 25m1 stop
$454Air France
Sun, Feb 1 - Fri, Feb 6
Air France Logo
8:50 pm - 5:50 pm
BOS
-
BLL
15h 00m1 stop
Air France Logo
6:00 am - 1:25 pm
BLL
-
BOS
13h 25m1 stop
$455Air France
Sun, Feb 1 - Fri, Feb 6
Scandinavian Airlines Logo
5:40 pm - 10:35 am
BOS
-
BLL
10h 55m1 stop
Scandinavian Airlines Logo
8:20 pm - 3:35 pm
BLL
-
BOS
25h 15m2 stops
$456Scandinavian Airlines
Sun, Apr 19 - Sun, Apr 26
Lufthansa Logo
2:20 pm - 1:20 pm
BOS
-
BLL
17h 00m2 stops
Lufthansa Logo
10:40 am - 6:35 pm
BLL
-
BOS
13h 55m2 stops
$458Lufthansa
Mon, Feb 2 - Mon, Feb 16
Scandinavian Airlines Logo
5:35 pm - 10:35 am
BOS
-
BLL
11h 00m1 stop
Scandinavian Airlines Logo
7:05 pm - 3:50 pm
BLL
-
BOS
26h 45m2 stops
$460Scandinavian Airlines
Mon, Feb 23 - Mon, Mar 2
Scandinavian Airlines Logo
5:35 pm - 8:45 pm
BOS
-
BLL
21h 10m1 stop
Scandinavian Airlines Logo
7:30 pm - 3:50 pm
BLL
-
BOS
26h 20m2 stops
$465Scandinavian Airlines
Sun, Feb 1 - Fri, Feb 6
British Airways Logo
3:49 pm - 12:20 pm
BOS
-
BLL
14h 31m2 stops
British Airways Logo
8:45 pm - 3:17 pm
BLL
-
BOS
24h 32m2 stops
$472British Airways
Mon, Feb 23 - Mon, Mar 2

Scandinavian Airlines flights from Boston to Billund

Our best Scandinavian Airlines deals on Boston to Billund flight tickets
Scandinavian Airlines
Feb 2
BOS5:35 pmBoston Logan Intl
21h 10m
1 stop
BLL8:45 pmBillund
Feb 16
BLL9:15 pmBillund
24h 35m
1 stop
BOS3:50 pmBoston Logan Intl
$412
Scandinavian Airlines
Feb 2
BOS5:35 pmBoston Logan Intl
11h 00m
1 stop
BLL10:35 amBillund
Feb 16
BLL7:05 pmBillund
26h 45m
2 stops
BOS3:50 pmBoston Logan Intl
$416
Scandinavian Airlines
Apr 19
BOS5:40 pmBoston Logan Intl
10h 55m
1 stop
BLL10:35 amBillund
Apr 26
BLL8:20 pmBillund
25h 15m
2 stops
BOS3:35 pmBoston Logan Intl
$456

Delta flights from Boston to Billund

Our best Delta deals on Boston to Billund flight tickets
Delta
Feb 2
BOS6:30 pmBoston Logan Intl
14h 05m
1 stop
BLL2:35 pmBillund
Feb 16
BLL10:25 amBillund
33h 00m
1 stop
BOS1:25 pmBoston Logan Intl
$441
Delta
May 15
BOS4:35 pmBoston Logan Intl
11h 00m
1 stop
BLL9:35 amBillund
May 22
BLL11:45 amBillund
16h 51m
2 stops
BOS10:36 pmBoston Logan Intl
$588

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 11, 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

Mon 2/2

5:35 pm-8:45 pm

1 stop21h 10m

Billund

Mon 2/16

9:15 pm-3:50 pm

1 stop24h 35m

$412

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/2

5:35 pm-10:35 am

1 stop11h 00m

Billund

Mon 2/16

7:05 pm-3:50 pm

2 stops26h 45m

$416

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/2

6:30 pm-2:35 pm

1 stop14h 05m

Billund

Mon 2/16

10:25 am-1:25 pm

1 stop33h 00m

$441

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/1

8:50 pm-1:30 pm

1 stop10h 40m

Billund

Fri 2/6

6:00 am-1:25 pm

1 stop13h 25m

$454

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/1

8:50 pm-5:50 pm

1 stop15h 00m

Billund

Fri 2/6

6:00 am-1:25 pm

1 stop13h 25m

$455

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 4/19

5:40 pm-10:35 am

1 stop10h 55m

Billund

Sun 4/26

8:20 pm-3:35 pm

2 stops25h 15m

$456

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/2

2:20 pm-1:20 pm

2 stops17h 00m

Billund

Mon 2/16

10:40 am-6:35 pm

2 stops13h 55m

$458

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

5:35 pm-10:35 am

1 stop11h 00m

Billund

Mon 3/2

7:05 pm-3:50 pm

2 stops26h 45m

$460

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 2/1

5:35 pm-8:45 pm

1 stop21h 10m

Billund

Fri 2/6

7:30 pm-3:50 pm

2 stops26h 20m

$465

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Mon 2/23

3:49 pm-12:20 pm

2 stops14h 31m

Billund

Mon 3/2

8:45 pm-3:17 pm

2 stops24h 32m

$472

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 55m

Direct flights

None
The fastest flight from Boston to Billund takes 10h 55m
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 10h 55m.

  • 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
7,710 reviews
Search Lufthansa flights
DeltaPriceFrom $459Free CancellationRating
7.9
8,038 reviews
Search Delta flights
KLMPriceFrom $473Free CancellationRating
7.7
1,435 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $482Free CancellationRating
7.3
1,642 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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