Cheap Flights to Hainan | Popular Routes to Hainan from HK$620

View HK$620 flight on Mon, 1 Jun 2026Opens in a new window

Popular airlines to Hainan

  • China Southern Airlines

    China Southern Airlines

  • Cathay Pacific

    Cathay Pacific

  • China Eastern Airlines

    China Eastern Airlines

  • Sichuan Airlines

    Sichuan Airlines

  • Air China

    Air China

  • Hainan Airlines

    Hainan Airlines

  • Hong Kong Airlines

    Hong Kong Airlines

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Cheap round-trip flights to Hainan

Prices were available within the past 7 days and start at HK$620 for one-way flights and HK$988 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Mon, 4 May - Fri, 8 May
HKG
Hong Kong SAR
SYX
Sanya
HK$988 Return, found 1 hour ago
HK$988
Return
found 1 hour ago
Select HK Express flight, departing Mon, 4 May from Hong Kong SAR to Sanya, returning Fri, 8 May, priced at HK$988 found 1 hour ago
Hong Kong Airlines
Mon, 23 Mar - Fri, 27 Mar
HKG
Hong Kong SAR
HAK
Haikou
HK$1,186 Return, found 5 hours ago
HK$1,186
Return
found 5 hours ago
Select Hong Kong Airlines flight, departing Mon, 23 Mar from Hong Kong SAR to Haikou, returning Fri, 27 Mar, priced at HK$1,186 found 5 hours ago
Hainan Airlines
Sun, 22 Feb - Sun, 8 Mar
HKG
Hong Kong SAR
HAK
Haikou
HK$1,256 Return, found 8 hours ago
HK$1,256
Return
found 8 hours ago
Select Hainan Airlines flight, departing Sun, 22 Feb from Hong Kong SAR to Haikou, returning Sun, 8 Mar, priced at HK$1,256 found 8 hours ago
Hainan Airlines
Tue, 17 Feb - Tue, 3 Mar
MFM
Macau
HAK
Haikou
HK$1,394 Return, found 3 days ago
HK$1,394
Return
found 3 days ago
Select Hainan Airlines flight, departing Tue, 17 Feb from Macau to Haikou, returning Tue, 3 Mar, priced at HK$1,394 found 3 days ago
Xiamen Airlines
Wed, 28 Jan - Wed, 4 Feb
HKG
Hong Kong SAR
HAK
Haikou
HK$1,640 Return, found 1 day ago
HK$1,640
Return
found 1 day ago
Select Xiamen Airlines flight, departing Wed, 28 Jan from Hong Kong SAR to Haikou, returning Wed, 4 Feb, priced at HK$1,640 found 1 day ago
Xiamen Airlines
Fri, 1 May - Sun, 3 May
MFM
Macau
SYX
Sanya
HK$1,662 Return, found 1 day ago
HK$1,662
Return
found 1 day ago
Select Xiamen Airlines flight, departing Fri, 1 May from Macau to Sanya, returning Sun, 3 May, priced at HK$1,662 found 1 day ago
Cathay Pacific
Wed, 25 Feb - Thu, 5 Mar
HKG
Hong Kong SAR
HAK
Haikou
HK$1,792 Return, just found
HK$1,792
Return
just found
Select Cathay Pacific flight, departing Wed, 25 Feb from Hong Kong SAR to Haikou, returning Thu, 5 Mar, priced at HK$1,792 just found
Sichuan Airlines
Sun, 25 Jan - Sun, 1 Feb
HKG
Hong Kong SAR
SYX
Sanya
HK$2,164 Return, just found
HK$2,164
Return
just found
Select Sichuan Airlines flight, departing Sun, 25 Jan from Hong Kong SAR to Sanya, returning Sun, 1 Feb, priced at HK$2,164 just found
Sichuan Airlines
Fri, 17 Apr - Mon, 20 Apr
HKG
Hong Kong SAR
BAR
Qionghai
HK$2,394 Return, found 6 days ago
HK$2,394
Return
found 6 days ago
Select Sichuan Airlines flight, departing Fri, 17 Apr from Hong Kong SAR to Qionghai, returning Mon, 20 Apr, priced at HK$2,394 found 6 days ago
Scoot
Wed, 20 May - Sat, 30 May
MEL
Melbourne
HAK
Haikou
HK$3,062 Return, found 18 hours ago
HK$3,062
Return
found 18 hours ago
Select Scoot flight, departing Wed, 20 May from Melbourne to Haikou, returning Sat, 30 May, priced at HK$3,062 found 18 hours ago

Trending flights to Hainan

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

HK Express
Mon, 4 May - Fri, 8 May
HKG
Hong Kong SAR
SYX
Sanya
HK$988 Return, found 1 hour ago
HK$988
Return
found 1 hour ago
Select HK Express flight, departing Mon, 4 May from Hong Kong SAR to Sanya, returning Fri, 8 May, priced at HK$988 found 1 hour ago

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. HK$988 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 Hong Kong SAR (HKG) sold for as little as HK$620 in the last seven days. During this period, the cost of a return ticket to Hainan varied between HK$988 and HK$3,062. 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 HK$988 to HK$3,062.
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 27ºC and 32ºC.
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.

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About Hainan

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