Latest deals
Insights
FAQs
Price Alerts
Flights to Hainan

£420 Cheap flights to Hainan

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Hainan departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Recent flights found to popular cities in Hainan

Find flights to these popular cities in Hainan from your nearest airport.

Flights to Sanya

Search all flight deals to Sanya
Shenzhen Airlines
14 Mar
LHR
27h 25m
1 stop
SYX
24 Mar
SYX
28h 10m
1 stop
LHR
£420
China Southern
3 Mar
LGW
30h 25m
1 stop
SYX
2 Apr
SYX
15h 50m
1 stop
LGW
£447
China Southern
3 Mar
LHR
31h 35m
1 stop
SYX
2 Apr
SYX
30h 30m
1 stop
LHR
£470
China Southern
3 Mar
LGW
28h 25m
2 stops
SYX
2 Apr
SYX
15h 50m
1 stop
LGW
£501
China Southern
14 Mar
LHR
31h 15m
1 stop
SYX
24 Mar
SYX
19h 35m
2 stops
LHR
£513
China Southern
14 Mar
LHR
19h 15m
1 stop
SYX
24 Mar
SYX
19h 35m
2 stops
LHR
£526
Multiple Airlines
14 Mar
LGW
30h 25m
1 stop
SYX
24 Mar
SYX
20h 40m
1 stop
LGW
£541
Multiple Airlines
14 Mar
LGW
38h 05m
2 stops
SYX
24 Mar
SYX
23h 30m
1 stop
LGW
£542
China Southern
3 Mar
LHR
19h 15m
1 stop
SYX
2 Apr
SYX
25h 50m
2 stops
LHR
£595
Air China
13 Jun
LHR
36h 30m
1 stop
SYX
21 Jun
SYX
29h 10m
1 stop
LHR
£597
Air China
17 Mar
LGW
46h 45m
2 stops
SYX
21 Mar
SYX
39h 55m
2 stops
LGW
£600
Air China
17 Mar
LGW
37h 30m
2 stops
SYX
21 Mar
SYX
39h 55m
2 stops
LGW
£601

Flights to Haikou

Search all flight deals to Haikou
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
30h 55m
1 stop
MAN
£680
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
30h 55m
1 stop
MAN
£682
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
30h 55m
1 stop
MAN
£683
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
30h 55m
1 stop
MAN
£738
China Eastern
18 Mar
MAN
27h 00m
2 stops
HAK
22 Mar
HAK
34h 00m
2 stops
MAN
£762
Multiple Airlines
29 Mar
MAN
32h 05m
2 stops
HAK
8 Apr
HAK
30h 00m
2 stops
MAN
£789
Multiple Airlines
31 Mar
MAN
23h 30m
2 stops
HAK
12 Apr
HAK
20h 10m
2 stops
MAN
£795
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
31h 40m
2 stops
MAN
£802
Juneyao Airlines
18 Mar
MAN
29h 25m
2 stops
HAK
22 Mar
HAK
30h 55m
1 stop
MAN
£804
China Eastern
17 Mar
BHX
33h 55m
2 stops
HAK
21 Mar
HAK
39h 40m
2 stops
BHX
£805
China Eastern
18 Mar
MAN
24h 35m
2 stops
HAK
22 Mar
HAK
50h 40m
2 stops
MAN
£805
Juneyao Airlines
18 Mar
MAN
29h 50m
1 stop
HAK
22 Mar
HAK
31h 40m
2 stops
MAN
£806

Find the cheapest flights from the United Kingdom to Hainan

Recent return flight deals from the United Kingdom to Hainan

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
21:10 - 08:35
LHR
-
SYX
27h 25m
1 stop
Shenzhen Airlines Logo
23:00 - 19:10
SYX
-
LHR
28h 10m
1 stop
£420Shenzhen Airlines
Sat, 14 Mar - Tue, 24 Mar
China Southern Logo
20:20 - 10:45
LGW
-
SYX
30h 25m
1 stop
China Southern Logo
22:15 - 07:05
SYX
-
LGW
15h 50m
1 stop
£447China Southern
Tue, 3 Mar - Thu, 2 Apr
Multiple Airlines Logo
20:20 - 10:45
LGW
-
SYX
30h 25m
1 stop
Multiple Airlines Logo
17:50 - 06:30
SYX
-
LGW
20h 40m
1 stop
£541Multiple Airlines
Sat, 14 Mar - Tue, 24 Mar
Multiple Airlines Logo
20:20 - 18:25
LGW
-
SYX
38h 05m
2 stops
Multiple Airlines Logo
15:00 - 06:30
SYX
-
LGW
23h 30m
1 stop
£542Multiple Airlines
Sat, 14 Mar - Tue, 24 Mar
Air China Logo
22:40 - 18:10
LHR
-
SYX
36h 30m
1 stop
Air China Logo
19:30 - 17:40
SYX
-
LHR
29h 10m
1 stop
£597Air China
Sat, 13 Jun - Sun, 21 Jun
Air China Logo
11:05 - 17:50
LGW
-
SYX
46h 45m
2 stops
Air China Logo
23:00 - 06:55
SYX
-
LGW
39h 55m
2 stops
£600Air China
Tue, 17 Mar - Sat, 21 Mar
Juneyao Airlines Logo
10:05 - 23:55
MAN
-
HAK
29h 50m
1 stop
Juneyao Airlines Logo
07:45 - 06:40
HAK
-
MAN
30h 55m
1 stop
£680Juneyao Airlines
Wed, 18 Mar - Sun, 22 Mar
Juneyao Airlines Logo
10:05 - 23:55
MAN
-
HAK
29h 50m
1 stop
Juneyao Airlines Logo
07:45 - 06:40
HAK
-
MAN
30h 55m
1 stop
£682Juneyao Airlines
Wed, 18 Mar - Sun, 22 Mar
China Eastern Logo
13:40 - 00:40
MAN
-
HAK
27h 00m
2 stops
China Eastern Logo
06:20 - 08:20
HAK
-
MAN
34h 00m
2 stops
£762China Eastern
Wed, 18 Mar - Sun, 22 Mar
China Eastern Logo
11:00 - 23:30
MAN
-
SYX
28h 30m
2 stops
China Eastern Logo
21:20 - 10:10
SYX
-
MAN
44h 50m
2 stops
£762China Eastern
Tue, 17 Mar - Sat, 21 Mar

momondo Fare Finder

 
Locate flights to Hainan that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 12 February 2026.
Use the filters below to find and compare flights to Hainan that are best for you.

Fly from

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 14/3

21:10-08:35

1 stop27h 25m

Sanya Phoenix Intl

Tue 24/3

23:00-19:10

1 stop28h 10m

£420

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Tue 3/3

20:20-10:45

1 stop30h 25m

Sanya Phoenix Intl

Thu 2/4

22:15-07:05

1 stop15h 50m

£447

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sat 14/3

20:20-10:45

1 stop30h 25m

Sanya Phoenix Intl

Tue 24/3

17:50-06:30

1 stop20h 40m

£541

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sat 14/3

20:20-18:25

2 stops38h 05m

Sanya Phoenix Intl

Tue 24/3

15:00-06:30

1 stop23h 30m

£542

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 13/6

22:40-18:10

1 stop36h 30m

Sanya Phoenix Intl

Sun 21/6

19:30-17:40

1 stop29h 10m

£597

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Tue 17/3

11:05-17:50

2 stops46h 45m

Sanya Phoenix Intl

Sat 21/3

23:00-06:55

2 stops39h 55m

£600

ManchesterHaikou

MAN - HAK

MANHAK

Manchester

Wed 18/3

10:05-23:55

1 stop29h 50m

Haikou Meilan Intl

Sun 22/3

07:45-06:40

1 stop30h 55m

£680

ManchesterHaikou

MAN - HAK

MANHAK

Manchester

Wed 18/3

10:05-23:55

1 stop29h 50m

Haikou Meilan Intl

Sun 22/3

07:45-06:40

1 stop30h 55m

£682

ManchesterHaikou

MAN - HAK

MANHAK

Manchester

Wed 18/3

13:40-00:40

2 stops27h 00m

Haikou Meilan Intl

Sun 22/3

06:20-08:20

2 stops34h 00m

£762

ManchesterSanya

MAN - SYX

MANSYX

Manchester

Tue 17/3

11:00-23:30

2 stops28h 30m

Sanya Phoenix Intl

Sat 21/3

21:20-10:10

2 stops44h 50m

£762

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hainan from

Hainan flights insights and trends

Explore insights for your Hainan flight to craft the best travel plan

What is the cheapest flight I can find to Hainan?

The average flight to Hainan costs £466/per person and the cheapest flight to Hainan is £103/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.

See prices from:

Cheapest flights to cities in Hainan

Click on the cities below to find out when it's cheapest to fly to Hainan from United Kingdom
Sanya
Sanya
Find flights to Sanya

Cheap Hainan flight deals and tips

Summary info about Hainan flight prices, duration and airlines

Best One-Way Price

£264

Best Round-Trip Price

£420

Fastest flight time

27h 25m

Popular in

July
The best one-way flight price to Hainan from United Kingdom in the last 72 hours is £264 (London Gatwick to Sanya Phoenix Intl).
Search Deals
The best round-trip flight price to Hainan from United Kingdom in the last 72 hours is £420 (London Heathrow to Sanya Phoenix Intl).
Search Deals
The fastest flight to Hainan from United Kingdom takes 27h 25m (London City to Sanya Phoenix Intl).
Search Deals
July has the highest demand for flights to Hainan, with a 10% price increase on average.
Search Deals

Frequently asked questions about flying to Hainan

What is the best airport to fly into to visit Sanya?

The majority of momondo users who fly to Hainan tend to spend time in Sanya, which is visited 52% more often than other cities. When flying to Sanya, the most popular airport to fly into is Sanya Airport.

Which airlines fly to Hainan?

China Southern is the most popular airline offering flights to Hainan, with 64% of our users opting to fly with them when travelling to Hainan. Other popular options include Hainan Airlines and Air China. There are a total of 6 different airlines flying to Hainan.

How much are flights to Hainan?

On average, a flight to Hainan will cost £827 per ticket. We’ve had users find flights to Hainan for as low as £232, however. If you’re unable to find a plane ticket for £232, but manage to find one for £737 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.

When did momondo last update prices for flights to Hainan?

Prices for flights to Hainan refresh daily.

How many operators does momondo search for flights to Hainan?

The number of operators available for flights to Hainan is 6 as of February 2026.

How old do you have to be to fly to Hainan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Hainan.

What documentation or ID do you need to fly to Hainan?

The necessary travel and health documents for your Hainan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Hainan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Hainan. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Hainan with flexible booking policies on momondo?

Flights to Hainan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Hainan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Hainan.

I’m not ready to book a flight to Hainan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hainan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Hainan trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 14/3
Sat 21/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hainan

Popular Flights to Hainan

Popular routes according to searches in the past day on momondo
London to Sanya flightsfrom £564
Manchester to Haikou flightsfrom £608
Manchester to Sanya flightsfrom £745
Edinburgh to Sanya flightsfrom £776
Birmingham to Haikou flightsfrom £808