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Cheap flights from Boston to Billund from $450

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
5:35 pm - 6:55 pmBOS  Boston Logan Intl-BLL Billund
19h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
Scandinavian Airlines Logo
9:45 pm - 3:45 pmBLL  Billund-BOS Boston Logan Intl
24h 00m2 stops Oslo Gardermoen Kastrup Copenhagen
$576Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
5:35 pm - 3:00 pmBOS  Boston Logan Intl-BLL Billund
15h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
9:45 pm - 3:45 pmBLL  Billund-BOS Boston Logan Intl
24h 00m2 stops Oslo Gardermoen Kastrup Copenhagen
$579Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
5:50 pm - 10:25 amBOS  Boston Logan Intl-BLL Billund
10h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:15 pm - 3:35 pmBLL  Billund-BOS Boston Logan Intl
26h 20m2 stops Oslo Gardermoen Kastrup Copenhagen
$591Scandinavian Airlines
Wed, Oct 14 - Wed, Oct 21
Scandinavian Airlines Logo
5:35 pm - 3:00 pmBOS  Boston Logan Intl-BLL Billund
15h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
9:15 pm - 3:45 pmBLL  Billund-BOS Boston Logan Intl
24h 30m1 stop Kastrup Copenhagen
$592Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
British Airways Logo
8:30 am - 12:05 pmBOS  Boston Logan Intl-BLL Billund
22h 35m1 stop London Heathrow
British Airways Logo
1:05 pm - 7:40 pmBLL  Billund-BOS Boston Logan Intl
12h 35m1 stop London Heathrow
$727British Airways
Wed, Oct 28 - Tue, Nov 3
British Airways Logo
7:30 am - 12:15 pmBOS  Boston Logan Intl-BLL Billund
22h 45m1 stop London Heathrow
British Airways Logo
1:05 pm - 9:50 pmBLL  Billund-BOS Boston Logan Intl
14h 45m1 stop London Heathrow
$738British Airways
Mon, Mar 1 - Tue, Mar 9
United Airlines Logo
4:05 pm - 9:50 amBOS  Boston Logan Intl-BLL Billund
11h 45m1 stop Frankfurt am Main
United Airlines Logo
6:35 am - 1:45 pmBLL  Billund-BOS Boston Logan Intl
13h 10m1 stop Frankfurt am Main
$750United Airlines
Mon, Nov 30 - Fri, Dec 4
Delta Logo
7:05 pm - 4:25 pmBOS  Boston Logan Intl-BLL Billund
15h 20m1 stop Paris Charles de Gaulle
Delta Logo
6:40 am - 1:39 pmBLL  Billund-BOS Boston Logan Intl
12h 59m1 stop Paris Charles de Gaulle
$786Delta
Mon, Sep 21 - Mon, Oct 5
Delta Logo
5:10 pm - 11:20 amBOS  Boston Logan Intl-BLL Billund
12h 10m1 stop Paris Charles de Gaulle
Delta Logo
6:40 am - 1:39 pmBLL  Billund-BOS Boston Logan Intl
12h 59m1 stop Paris Charles de Gaulle
$786Delta
Mon, Sep 21 - Thu, Oct 1
Delta Logo
7:05 pm - 11:20 amBOS  Boston Logan Intl-BLL Billund
10h 15m1 stop Paris Charles de Gaulle
Delta Logo
12:00 pm - 7:35 pmBLL  Billund-BOS Boston Logan Intl
13h 35m1 stop Paris Charles de Gaulle
$786Delta
Tue, Sep 22 - Mon, Oct 5

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Scandinavian Airlines flights from Boston to Billund

Our best Scandinavian Airlines deals on Boston to Billund flight tickets
Scandinavian Airlines
Nov 5
BOS5:35 pmBoston Logan Intl
19h 20m
2 stops
BLL6:55 pmBillund
Nov 8
BLL9:45 pmBillund
24h 00m
2 stops
BOS3:45 pmBoston Logan Intl
$576
Scandinavian Airlines
Nov 5
BOS5:35 pmBoston Logan Intl
15h 25m
1 stop
BLL3:00 pmBillund
Nov 8
BLL9:45 pmBillund
24h 00m
2 stops
BOS3:45 pmBoston Logan Intl
$579
Scandinavian Airlines
Oct 14
BOS5:50 pmBoston Logan Intl
10h 35m
1 stop
BLL10:25 amBillund
Oct 21
BLL7:15 pmBillund
26h 20m
2 stops
BOS3:35 pmBoston Logan Intl
$591

British Airways flights from Boston to Billund

Our best British Airways deals on Boston to Billund flight tickets
British Airways
Oct 28
BOS8:30 amBoston Logan Intl
22h 35m
1 stop
BLL12:05 pmBillund
Nov 3
BLL1:05 pmBillund
12h 35m
1 stop
BOS7:40 pmBoston Logan Intl
$727
British Airways
Dec 4
BOS7:30 amBoston Logan Intl
22h 40m
1 stop
BLL12:10 pmBillund
Dec 7
BLL8:55 pmBillund
23h 25m
1 stop
BOS2:20 pmBoston Logan Intl
$761
British Airways
Sep 20
BOS7:10 amBoston Logan Intl
21h 40m
1 stop
BLL10:50 amBillund
Oct 5
BLL9:30 pmBillund
25h 25m
1 stop
BOS4:55 pmBoston Logan Intl
$819

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

Thu 11/5

5:35 pm-6:55 pm

2 stops19h 20m

Billund

Sun 11/8

9:45 pm-3:45 pm

2 stops24h 00m

$576

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Thu 11/5

5:35 pm-3:00 pm

1 stop15h 25m

Billund

Sun 11/8

9:45 pm-3:45 pm

2 stops24h 00m

$579

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

7:15 pm-3:35 pm

2 stops26h 20m

$591

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Thu 11/5

5:35 pm-3:00 pm

1 stop15h 25m

Billund

Sun 11/8

9:15 pm-3:45 pm

1 stop24h 30m

$592

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Wed 10/28

8:30 am-12:05 pm

1 stop22h 35m

Billund

Tue 11/3

1:05 pm-7:40 pm

1 stop12h 35m

$727

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 3/1

7:30 am-12:15 pm

1 stop22h 45m

Billund

Tue 3/9

1:05 pm-9:50 pm

1 stop14h 45m

$738

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 11/30

4:05 pm-9:50 am

1 stop11h 45m

Billund

Fri 12/4

6:35 am-1:45 pm

1 stop13h 10m

$750

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 9/21

7:05 pm-4:25 pm

1 stop15h 20m

Billund

Mon 10/5

6:40 am-1:39 pm

1 stop12h 59m

$786

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Mon 9/21

5:10 pm-11:20 am

1 stop12h 10m

Billund

Thu 10/1

6:40 am-1:39 pm

1 stop12h 59m

$786
Quickest round-trip

BostonBillund

BOS Boston Logan Intl - BLL Billund

BOSBLL

Boston Logan Intl

Tue 9/22

7:05 pm-11:20 am

1 stop10h 15m

Billund

Mon 10/5

12:00 pm-7:35 pm

1 stop13h 35m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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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

$450

Fastest flight time

10h 45m

Direct flights

None
The best one-way flight to Billund from Boston in the past 72 hours is $450. The best round-trip flight deal from Boston to Billund found on momondo in the last 72 hours is $576.
The fastest flight from Boston to Billund takes 10h 45m
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 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
Scandinavian AirlinesPriceFrom $460Free CancellationRating
7.4
1,980 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $477Free CancellationRating
7.8
1,571 reviews
Search KLM flights
DeltaPriceFrom $778Free CancellationRating
7.8
8,548 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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