Question : Do prices fluctuate more for this route than others?
Answer : Flight prices fluctuate much more than the majority of routes from the United States for BWI to ARN. They range anywhere from $440 to $4,837. Prices tend to be lower the further out you book.
Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Jul 2nd. As of Jun 19th, it's showing the cheapest ticket sales at $506. That is 52% below the average price for this route, so you can spend that extra cash on an adventure in Stockholm.
Question : Is price more important than specific travel days for you?
Answer : Wednesday is your cheapest day to fly in the month of July. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : How long do most people visit Stockholm?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.