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IAD (Washington) to CJU (Jeju) Flights $1,232.16

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Cheap IAD to CJU Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Local Weather Jeju
June 80° 62°
July 86° 70°
August 86° 72°

Interesting Facts About Flights from Washington to Jeju (IAD to CJU)

Question : Is the price you found a good deal?
Answer : Flight prices change much more than most routes from the United States for IAD to CJU. They vary anywhere from $1,590 to $8,232. Prices tend to be lower the further out you book.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 26th, the cheapest day to fly from Dulles to Jeju is Jul 9th. Tickets are currently being sold for $1,792, which is 52% below the average price for this route.

Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of July, the cheapest day to fly is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How many days should you spend in Jeju?
Answer : Over the next two months, travelers from IAD to CJU are planning on staying for seven days on average.