Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jul 24th, the best day for booking to Dulles (IAD) is Aug 16th. It costs $1,645, which is 41% below this route's average price.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in August is Wednesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : How many days should you spend in Dulles?
Answer : The average time spent in Dulles by passengers from Kaohsiung is 11 days.
Question : Who's offering the cheapest round-trip flight to Washington Dulles International Airport (IAD) over the coming months?
Answer : Ticket costs are hitting highs of $3,311 over the next three months when flying to IAD from KHH. Check out Cathay Pacific, as they have been booking customers at just $1,069.
Question : Do prices fluctuate more for this route than others?
Answer : Prices for this trip tend to fluctuate less than other flights from the Republic of China Taiwan. They can range from $1,069 to $3,311. Remember, the sooner you book, the better price you tend to get.