SEA (Seattle) to XIY (Xi'an) Flights $526.55

Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at Aug 16th. As of Jul 24th, it's showing the cheapest ticket sales at $750. That is 27% below the average price for this route, so you can spend that extra cash on an adventure in Xian.

Question : How much should a trip from Seattle (SEA) to Xian (XIY) cost?
Answer : Flight prices are fluctuating much more for this route than most routes from the United States, as they're ranging anywhere from $502 to $5,854. Remember, you can save by booking further in advance.

Question : How many days should you spend in Xian?
Answer : Passengers from SEA to XIY stay 17 days on average.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Friday is your cheapest day to fly in August. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : What is the cheapest round-trip ticket you can get to Xian?
Answer : Flight prices are hitting as high as $5,854 over the next three months when flying to XIY from SEA. Check out United Airlines, as they have been booking customers at just $502.