Question : How many days should you spend in Dulles?
Answer : Travelers from BHD to IAD stay nine days on average.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating a lot more for this route than most routes from the United Kingdom, as they're ranging anywhere from $631 to $4,114. The further out you book a route, the more likely you are to save.
Question : In the next four weeks, what day should you book your trip?
Answer : As of Sep 18th, the best day for deals to Dulles (IAD) is Sep 28th. It costs $2,260, which is 13% below the average price to book the same route.