Cheap Flights to Hainan from ₩157,600

View ₩157,600 flight on Fri, Jan 23, 2026Opens in a new window

Popular airlines to Hainan

  • China Southern Airlines

    China Southern Airlines

  • China Eastern Airlines

    China Eastern Airlines

  • Cathay Pacific

    Cathay Pacific

  • Air China

    Air China

  • Sichuan Airlines

    Sichuan Airlines

  • Hong Kong Airlines

    Hong Kong Airlines

  • Hainan Airlines

    Hainan Airlines

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How much is the cheapest flight to Hainan?

Prices were available within the past 7 days and start at ₩157,600 for one-way flights and ₩273,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Mon, Jan 12 - Wed, Jan 21
ICN
Seoul
SYX
Sanya
₩273,600 Roundtrip, found 13 hours ago
₩273,600
Roundtrip
found 13 hours ago
Select Shandong Airlines flight, departing Mon, Jan 12 from Seoul to Sanya, returning Wed, Jan 21, priced at ₩273,600 found 13 hours ago
Shandong Airlines
Tue, Jan 6 - Wed, Jan 7
ICN
Seoul
HAK
Haikou
₩280,700 Roundtrip, found 6 days ago
₩280,700
Roundtrip
found 6 days ago
Select Shandong Airlines flight, departing Tue, Jan 6 from Seoul to Haikou, returning Wed, Jan 7, priced at ₩280,700 found 6 days ago
Shandong Airlines
Thu, Jan 8 - Sun, Jan 11
ICN
Seoul
HAK
Haikou
₩280,900 Roundtrip, found 1 day ago
₩280,900
Roundtrip
found 1 day ago
Select Shandong Airlines flight, departing Thu, Jan 8 from Seoul to Haikou, returning Sun, Jan 11, priced at ₩280,900 found 1 day ago
China Eastern Airlines
Fri, Jan 23 - Wed, Jan 28
ICN
Seoul
HAK
Haikou
₩285,900 Roundtrip, found 20 hours ago
₩285,900
Roundtrip
found 20 hours ago
Select China Eastern Airlines flight, departing Fri, Jan 23 from Seoul to Haikou, returning Wed, Jan 28, priced at ₩285,900 found 20 hours ago
China Eastern Airlines
Tue, Jan 6 - Fri, Jan 9
ICN
Seoul
HAK
Haikou
₩290,900 Roundtrip, found 2 days ago
₩290,900
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Tue, Jan 6 from Seoul to Haikou, returning Fri, Jan 9, priced at ₩290,900 found 2 days ago
Xiamen Airlines
Fri, Jan 9 - Tue, Jan 13
ICN
Seoul
SYX
Sanya
₩306,900 Roundtrip, found 12 hours ago
₩306,900
Roundtrip
found 12 hours ago
Select Xiamen Airlines flight, departing Fri, Jan 9 from Seoul to Sanya, returning Tue, Jan 13, priced at ₩306,900 found 12 hours ago
Hong Kong Airlines
Fri, Jun 5 - Sun, Jun 7
ICN
Seoul
SYX
Sanya
₩316,200 Roundtrip, found 5 days ago
₩316,200
Roundtrip
found 5 days ago
Select Hong Kong Airlines flight, departing Fri, Jun 5 from Seoul to Sanya, returning Sun, Jun 7, priced at ₩316,200 found 5 days ago
China Southern Airlines
Thu, Apr 2 - Thu, Apr 16
ICN
Seoul
HAK
Haikou
₩344,200 Roundtrip, found 3 days ago
₩344,200
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Thu, Apr 2 from Seoul to Haikou, returning Thu, Apr 16, priced at ₩344,200 found 3 days ago
Hainan Airlines
Wed, Mar 18 - Wed, Apr 1
ICN
Seoul
HAK
Haikou
₩354,600 Roundtrip, found 3 days ago
₩354,600
Roundtrip
found 3 days ago
Select Hainan Airlines flight, departing Wed, Mar 18 from Seoul to Haikou, returning Wed, Apr 1, priced at ₩354,600 found 3 days ago
Cathay Pacific
Thu, Jan 1 - Mon, Jan 5
BKK
Bangkok
HAK
Haikou
₩363,700 Roundtrip, found 2 hours ago
₩363,700
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Thu, Jan 1 from Bangkok to Haikou, returning Mon, Jan 5, priced at ₩363,700 found 2 hours ago

About Hainan

Expedia offers flights to Hainan to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Hainan or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Hainan that have flexible change policies?
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.
How can I find cheap tickets 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. ₩273,600 was the cheapest price for a flight to Hainan in the last seven days.
How much is a flight to Hainan?
One-way flights departing from Seoul (ICN) sold for as little as ₩157,600 in the last seven days. During this period, the cost of a return ticket to Hainan varied between ₩273,600 and ₩373,200. If you spot a bargain ticket, book ASAP — these prices don't hang about.
When is the cheapest time to fly to Hainan?
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.
How much is a plane ticket to Hainan?
In the last seven days, plane fares to Hainan varied from ₩273,600 to ₩373,200.
What is the best time to go to Hainan?
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.
What months are the cheapest to book a flight to Hainan?
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.

Trending flights to Hainan

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Mon, Jan 12 - Wed, Jan 21
ICN
Seoul
SYX
Sanya
₩273,600 Roundtrip, found 13 hours ago
₩273,600
Roundtrip
found 13 hours ago
Select Shandong Airlines flight, departing Mon, Jan 12 from Seoul to Sanya, returning Wed, Jan 21, priced at ₩273,600 found 13 hours ago
*Available to Expedia members.