Question : Are you paying the cheapest or highest price for your ticket to Barcelona?
Answer : Flight prices change a lot more than most routes from the United States for BWI to BCN. They vary anywhere from $600 to $4,622. The further out you book a route, the more likely you are to save.
Question : How many days should you spend in Barcelona?
Answer : Over the next two months, travelers from BWI to BCN are planning on staying for 10 days on average.
Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Jun 8th. As of May 22nd, it's showing the cheapest ticket sales at $600. That is 51% below the average price for this route, so you can spend that extra money on an adventure in Barcelona.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The cheapest day to fly in June is Monday. Being flexible with your travel days garners even more savings during booking.