Question : Are you paying the cheapest or highest price for your ticket to Barcelona?
Answer : Prices for this trip tend to change much more than other flights from the United States. They can range anywhere from $520 to $5,793. Prices tend to be lower the further out you book.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in October is Tuesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.
Question : How many days should you spend in Barcelona?
Answer : The average time spent in Barcelona by travelers from Baltimore is 10 days.
Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Oct 10th. As of Sep 18th, it's showing the cheapest ticket sales at $520. That is 54% below the average price for this route, so you can spend that extra money on a fun experience in Barcelona.