How does KAYAK find such low prices on flights from Massachusetts to Billund?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Billund.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Billund?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Billund?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billund with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Billund?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billund from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$596 CHEAP FLIGHTS from Massachusetts to Billund

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Cheap Flights from Massachusetts to Billund

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Massachusetts to Billund

Wed, Jan 13 - Sun, Jan 17

5:35 pm - 11:55 pmBOS Boston Logan Intl-BLL Billund

24h 20m1 stop Kastrup Copenhagen

6:15 am - 3:55 pmBLL Billund-BOS Boston Logan Intl

15h 40m1 stop Kastrup Copenhagen

$596Scandinavian Airlines

Wed, Nov 25 - Wed, Dec 2

4:55 pm - 2:25 pmBOS Boston Logan Intl-BLL Billund

15h 30m1 stop Paris Charles de Gaulle

6:00 am - 2:20 pmBLL Billund-BOS Boston Logan Intl

14h 20m1 stop Amsterdam Schiphol

$598Delta

Wed, Nov 25 - Wed, Dec 2

4:55 pm - 2:25 pmBOS Boston Logan Intl-BLL Billund

15h 30m1 stop Paris Charles de Gaulle

6:00 am - 2:20 pmBLL Billund-BOS Boston Logan Intl

14h 20m1 stop Amsterdam Schiphol

$598Delta

Wed, Nov 25 - Wed, Dec 2

4:55 pm - 2:25 pmBOS Boston Logan Intl-BLL Billund

15h 30m1 stop Paris Charles de Gaulle

6:00 am - 2:38 pmBLL Billund-BOS Boston Logan Intl

14h 38m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$608Delta

Wed, Nov 25 - Wed, Dec 2

7:30 am - 8:45 pmBOS Boston Logan Intl-BLL Billund

31h 15m2 stops Chicago O'Hare Intl Kastrup Copenhagen

7:25 pm - 3:45 pmBLL Billund-BOS Boston Logan Intl

26h 20m2 stops Oslo Gardermoen Kastrup Copenhagen

$612Scandinavian Airlines

Wed, Jan 13 - Sun, Jan 17

12:45 pm - 6:55 pmBOS Boston Logan Intl-BLL Billund

24h 10m2 stops Newark Oslo Gardermoen

6:15 am - 3:55 pmBLL Billund-BOS Boston Logan Intl

15h 40m1 stop Kastrup Copenhagen

$634Scandinavian Airlines

Wed, Jan 13 - Sun, Jan 17

5:35 pm - 8:45 pmBOS Boston Logan Intl-BLL Billund

21h 10m1 stop Kastrup Copenhagen

9:45 pm - 9:20 pmBLL Billund-BOS Boston Logan Intl

29h 35m2 stops Oslo Gardermoen Newark

$640Scandinavian Airlines

Wed, Jan 13 - Sun, Jan 17

12:26 pm - 6:20 pmBOS Boston Logan Intl-BLL Billund

23h 54m3 stops Newark Washington, D.C. Dulles Intl Frankfurt am Main

6:35 am - 7:02 pmBLL Billund-BOS Boston Logan Intl

18h 27m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$771United Airlines

Thu, Apr 15 - Sun, Apr 25

5:45 am - 10:00 amBOS Boston Logan Intl-BLL Billund

22h 15m2 stops Toronto Pearson Intl Frankfurt am Main

6:30 pm - 3:40 pmBLL Billund-BOS Boston Logan Intl

27h 10m1 stop Frankfurt am Main

$815Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

7:50 pm - 11:55 pmBOS Boston Logan Intl-BLL Billund

22h 05m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Kastrup Copenhagen

8:00 pm - 5:50 pmBLL Billund-BOS Boston Logan Intl

27h 50m3 stops Warsaw Frederic Chopin Paris Charles de Gaulle Reykjavik Keflavik Intl

$938Multiple Airlines

Useful Info

Low season	February
High season	May
Cheapest flight	$596

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Boston to Billund

How does KAYAK find such low prices on flights from Massachusetts to Billund?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Billund.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Billund?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Billund?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billund with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Billund?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billund from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.