$520 Find Cheap Flights from Boston to Billund - Compare and Save

In the last 5 days, the lowest price for a flight from Boston to Billund was $691 for a round-trip ticket.

Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Billund.

Boston airport is called Boston Logan Intl and the only airport in Billund is Billund.

We unfortunately don’t have that data for this specific route.

Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Billund, with Star Alliance being the most commonly used for this route.

The two airlines most popular with KAYAK users for flights from Boston to Billund are Delta and KLM. With an average price for the route of $867 and an overall rating of 7.8, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $652 and an overall rating of 7.8.

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 Boston to Billund.

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

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 Boston with another airline. Booking your flights between Boston and BLL can sometimes prove cheaper using this method.

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 Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.