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Cheap flights from Boston to Billund from $605

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Billund

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:40 pm - 9:45 amBOS  Boston Logan Intl-BLL Billund
34h 05m2 stops Kastrup Copenhagen Stockholm Arlanda
Scandinavian Airlines Logo
8:20 pm - 3:35 pmBLL  Billund-BOS Boston Logan Intl
25h 15m2 stops Oslo Gardermoen Kastrup Copenhagen
$605Scandinavian Airlines
Sun, Oct 11 - Sun, Oct 18
Scandinavian Airlines Logo
5:40 pm - 10:25 amBOS  Boston Logan Intl-BLL Billund
10h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:20 pm - 3:35 pmBLL  Billund-BOS Boston Logan Intl
25h 15m2 stops Oslo Gardermoen Kastrup Copenhagen
$606Scandinavian Airlines
Sun, Oct 11 - Sun, Oct 18
Scandinavian Airlines Logo
5:50 pm - 10:25 amBOS  Boston Logan Intl-BLL Billund
10h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
10:15 am - 3:35 pmBLL  Billund-BOS Boston Logan Intl
35h 20m2 stops Stockholm Arlanda Kastrup Copenhagen
$609Scandinavian Airlines
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
5:40 pm - 9:05 amBOS  Boston Logan Intl-BLL Billund
33h 25m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen
Multiple Airlines Logo
1:15 pm - 3:35 pmBLL  Billund-BOS Boston Logan Intl
32h 20m3 stops Riga Intl Stockholm Arlanda Kastrup Copenhagen
$672Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
5:40 pm - 9:00 pmBOS  Boston Logan Intl-BLL Billund
21h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
Multiple Airlines Logo
5:30 pm - 3:35 pmBLL  Billund-BOS Boston Logan Intl
28h 05m2 stops Oslo Gardermoen Kastrup Copenhagen
$686Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
8:50 pm - 11:35 amBOS  Boston Logan Intl-BLL Billund
32h 45m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Milan Malpensa
Multiple Airlines Logo
10:15 am - 6:50 pmBLL  Billund-BOS Boston Logan Intl
14h 35m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$696Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Delta Logo
4:55 pm - 2:25 pmBOS  Boston Logan Intl-BLL Billund
15h 30m1 stop Paris Charles de Gaulle
Delta Logo
7:05 am - 4:10 pmBLL  Billund-BOS Boston Logan Intl
15h 05m1 stop Paris Charles de Gaulle
$819Delta
Fri, Dec 25 - Tue, Dec 29
Delta Logo
6:25 pm - 2:25 pmBOS  Boston Logan Intl-BLL Billund
14h 00m1 stop Paris Charles de Gaulle
Delta Logo
2:30 pm - 2:20 pmBLL  Billund-BOS Boston Logan Intl
29h 50m1 stop Amsterdam Schiphol
$819Delta
Fri, Dec 25 - Sun, Dec 27
Delta Logo
6:25 pm - 2:25 pmBOS  Boston Logan Intl-BLL Billund
14h 00m1 stop Paris Charles de Gaulle
Delta Logo
7:05 am - 2:22 pmBLL  Billund-BOS Boston Logan Intl
13h 17m1 stop Paris Charles de Gaulle
$819Delta
Fri, Dec 25 - Mon, Dec 28
KLM Logo
7:25 pm - 3:30 pmBOS  Boston Logan Intl-BLL Billund
14h 05m1 stop Amsterdam Schiphol
KLM Logo
6:00 am - 2:20 pmBLL  Billund-BOS Boston Logan Intl
14h 20m1 stop Amsterdam Schiphol
$830KLM
Thu, Dec 24 - Tue, Dec 29

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Scandinavian Airlines flights from Boston to Billund

Our best Scandinavian Airlines deals on Boston to Billund flight tickets
Scandinavian Airlines
Oct 11
BOS5:40 pmBoston Logan Intl
34h 05m
2 stops
BLL9:45 amBillund
Oct 18
BLL8:20 pmBillund
25h 15m
2 stops
BOS3:35 pmBoston Logan Intl
$605
Scandinavian Airlines
Oct 11
BOS5:40 pmBoston Logan Intl
10h 45m
1 stop
BLL10:25 amBillund
Oct 18
BLL8:20 pmBillund
25h 15m
2 stops
BOS3:35 pmBoston Logan Intl
$606
Scandinavian Airlines
Oct 11
BOS5:40 pmBoston Logan Intl
10h 45m
1 stop
BLL10:25 amBillund
Oct 18
BLL6:15 pmBillund
27h 20m
1 stop
BOS3:35 pmBoston Logan Intl
$609

British Airways flights from Boston to Billund

Our best British Airways deals on Boston to Billund flight tickets
British Airways
Nov 30
BOS6:35 pmBoston Logan Intl
18h 15m
1 stop
BLL6:50 pmBillund
Dec 4
BLL12:30 pmBillund
13h 10m
1 stop
BOS7:40 pmBoston Logan Intl
$715
British Airways
Jan 6
BOS6:35 pmBoston Logan Intl
11h 30m
1 stop
BLL12:05 pmBillund
Jan 11
BLL8:55 pmBillund
23h 25m
1 stop
BOS2:20 pmBoston Logan Intl
$741
British Airways
Jan 6
BOS12:16 pmBoston Logan Intl
17h 49m
2 stops
BLL12:05 pmBillund
Jan 11
BLL8:55 pmBillund
23h 25m
1 stop
BOS2:20 pmBoston Logan Intl
$744

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Billund that are best for you.

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Route

Depart

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Price

Cheapest round-trip

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Sun 10/11

5:40 pm-9:45 am

2 stops34h 05m

Billund

Sun 10/18

8:20 pm-3:35 pm

2 stops25h 15m

$605

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Sun 10/11

5:40 pm-10:25 am

1 stop10h 45m

Billund

Sun 10/18

8:20 pm-3:35 pm

2 stops25h 15m

$606

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Wed 10/14

5:50 pm-10:25 am

1 stop10h 35m

Billund

Wed 10/21

10:15 am-3:35 pm

2 stops35h 20m

$609

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Sun 10/11

5:40 pm-9:05 am

3 stops33h 25m

Billund

Sun 10/18

1:15 pm-3:35 pm

3 stops32h 20m

$672

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 9/29

5:40 pm-9:00 pm

2 stops21h 20m

Billund

Tue 10/6

5:30 pm-3:35 pm

2 stops28h 05m

$686

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 9/29

8:50 pm-11:35 am

3 stops32h 45m

Billund

Tue 10/6

10:15 am-6:50 pm

2 stops14h 35m

$696

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Fri 12/25

4:55 pm-2:25 pm

1 stop15h 30m

Billund

Tue 12/29

7:05 am-4:10 pm

1 stop15h 05m

$819

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Fri 12/25

6:25 pm-2:25 pm

1 stop14h 00m

Billund

Sun 12/27

2:30 pm-2:20 pm

1 stop29h 50m

$819
Quickest round-trip

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Fri 12/25

6:25 pm-2:25 pm

1 stop14h 00m

Billund

Mon 12/28

7:05 am-2:22 pm

1 stop13h 17m

$819

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Thu 12/24

7:25 pm-3:30 pm

1 stop14h 05m

Billund

Tue 12/29

6:00 am-2:20 pm

1 stop14h 20m

$830

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Billund from

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

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 September 2026, prices for Boston to Billund flights are approximately 38% more expensive 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

$605

Fastest flight time

10h 50m

Direct flights

None
The best flight deal from Boston to Billund found on momondo in the last 72 hours is $605
The fastest flight from Boston to Billund takes 10h 50m
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 50m.

  • 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
Scandinavian AirlinesPriceFrom $460Free CancellationRating
7.4
1,970 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $467Free CancellationRating
6.8
8,228 reviews
Search Lufthansa flights
KLMPriceFrom $477Free CancellationRating
7.8
1,570 reviews
Search KLM flights
DeltaPriceFrom $778Free CancellationRating
7.8
8,534 reviews
Search Delta flights

Traveling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
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.

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