Question : Is there another way to get to Stockholm Arlanda Airport (ARN) besides Ronald Reagan National Airport (DCA)?
Answer : Departing from Ronald Reagan National Airport is not the only way to get to Stockholm Arlanda Airport. Try searching for flights from Washington Dulles International Airport (IAD) as well. Over the next two months, flights from IAD to ARN are being priced 35% cheaper than flights from DCA to ARN. Being only 23 miles away, it's easily accessible for most.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The cheapest day to fly in July is Wednesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.
Question : Is the price you found a good deal?
Answer : Ranging anywhere from $647 to $8,245, prices for DCA to ARN do change a lot more than the majority of routes from the United States. Prices tend to be lower the further out you book.
Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Jul 5th. As of Jun 19th, it's showing the cheapest ticket sales at $743. That is 55% below the average price for this route, so you can spend that extra cash on an adventure in Stockholm.
Question : How long do most people stay in Stockholm?
Answer : Of course you're not most people, but if you were, you'd stay roughly 11 days.