Question : What is the cheapest day to fly in the next four weeks?
Answer : As of December 5th, the cheapest day to fly from Boston to Billund is December 21st. Tickets have been sold for 23% below the average price for this route.
Question : How many days should you spend in Billund if you're flying in from Boston?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.
Question : Is price more important than specific travel days for you?
Answer : In December, Thursday is your lowest-cost day to fly. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : Do prices change more for this route than others?
Answer : Flight prices for BOS to BLL fluctuate much more than the majority of routes. The further out you book a route, the more likely you are to save.