Cheap Flights to Hainan from ₩139,400

At Expedia, we’ve been channeling our inner yoga master to offer you the most flexible airfares around. Just check the “No change fee” box under the “Flexible change policies” filter to find your ideal flight to Hainan.

You’ll always pick up an epic deal with Expedia, but our “flexible dates” feature makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to see the cheapest prices for nearby days. ₩233,900 was the cheapest price for a flight to Hainan in the last seven days.

One-way flights departing from Seoul (ICN) sold for as little as ₩139,400 in the last seven days. During this period, the cost of a return ticket to Hainan varied between ₩233,900 and ₩382,700. If you spot a bargain ticket, book ASAP — these prices don’t hang about.

Fly out on a Tuesday to raise your chances of picking up the cheapest deal to Hainan. Mondays are usually the next most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.

In the last seven days, plane fares to Hainan varied from ₩233,900 to ₩382,700.

If you’d love to discover Hainan’s major city when it’s at its busiest, visit Haikou sometime during December, January and February. Like most places in the Northern Hemisphere, summertime here begins June 20, with temperatures ranging between 80ºF and 90ºF.

A good month to purchase affordable flights to Hainan is February. Remember that in the U.S, an expensive time to secure a seat is during the festive month of December.