This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYX — LON
12 Dec — 19 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Hainan to London
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
Cheapest flights from Hainan to London
Explore the most affordable flight options available from Hainan to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.
Mon 23/1123:20 -
1 stop29h 10m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£522
Wed 23/1218:55 -
1 stop33h 35m
Wed 30/1221:10 -
1 stop31h 15m
Deal found 8/11£568
Mon 23/1118:00 -
3 stops31h 30m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£631
Fri 27/1107:00 -
1 stop19h 35m
Tue 1/1221:30 -
1 stop37h 30m
Deal found 7/11£643
Thu 3/1216:45 -
1 stop30h 15m
Sun 6/1222:05 -
1 stop33h 30m
Deal found 10/11£697
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1216:05 -
1 stop20h 00m
Deal found 8/11£726
Sat 26/1206:20 -
1 stop19h 10m
Sat 2/112:30 -
1 stop28h 10m
Deal found 11/11£728
Wed 2/1223:20 -
1 stop29h 10m
Wed 16/1206:50 -
2 stops28h 05m
Deal found 7/11£808
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1208:40 -
2 stops30h 50m
Deal found 8/11£825
Best flights from Hainan to London
Discover carefully curated flight deals from Hainan to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.
Mon 23/1123:20 -
1 stop29h 10m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£522
Mon 23/1118:00 -
3 stops31h 30m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£631
Fri 27/1107:00 -
1 stop19h 35m
Tue 1/1221:30 -
1 stop37h 30m
Deal found 7/11£643
Thu 3/1216:45 -
1 stop30h 15m
Sun 6/1222:05 -
1 stop33h 30m
Deal found 11/11£697
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1208:40 -
2 stops30h 50m
Deal found 8/11£825
Wed 23/1218:55 -
1 stop33h 35m
Wed 30/1221:10 -
1 stop31h 15m
Deal found 8/11£568
Mon 22/223:20 -
1 stop29h 10m
Sat 27/222:00 -
1 stop18h 55m
Deal found 8/11£633
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1216:05 -
1 stop20h 00m
Deal found 8/11£726
Mon 30/1106:50 -
1 stop20h 20m
Fri 18/1221:10 -
1 stop17h 10m
Deal found 7/11£963
Tue 1/1206:50 -
1 stop21h 40m
Fri 18/1221:10 -
1 stop26h 50m
Deal found 7/11£963
Direct flights from Hainan to London
Explore direct flight options from Hainan to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.
Wed 10/313:40 -
Nonstop12h 45m
Wed 24/321:05 -
Nonstop11h 45m
Deal found 7/11£841
Wed 24/313:40 -
Nonstop12h 45m
Wed 24/321:05 -
Nonstop11h 45m
Deal found 7/11£841
Wed 2/1213:15 -
Nonstop13h 10m
Wed 16/1221:05 -
Nonstop11h 45m
Deal found 7/11£1,028
Last-minute flights from Hainan to London
Discover last-minute flight deals from Hainan to London. Data last updated 12 November 2026 and is based on user searches.
Mon 23/1123:20 -
1 stop29h 10m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£522
Mon 23/1118:00 -
3 stops31h 30m
Sun 29/1121:10 -
1 stop27h 15m
Deal found 10/11£631
Fri 27/1107:00 -
1 stop19h 35m
Tue 1/1221:30 -
1 stop37h 30m
Deal found 7/11£643
Wed 2/1223:20 -
1 stop29h 10m
Wed 16/1206:50 -
2 stops28h 05m
Deal found 7/11£808
Thu 3/1216:45 -
1 stop30h 15m
Sun 6/1222:05 -
1 stop33h 30m
Deal found 10/11£697
Wed 23/1218:55 -
1 stop33h 35m
Wed 30/1221:10 -
1 stop31h 15m
Deal found 8/11£568
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1216:05 -
1 stop20h 00m
Deal found 8/11£726
Wed 23/1206:30 -
2 stops32h 10m
Wed 30/1208:40 -
2 stops30h 50m
Deal found 8/11£825
Sat 26/1206:20 -
1 stop19h 10m
Sat 2/112:30 -
1 stop28h 10m
Deal found 11/11£728
One-way flights from Hainan to London
Search for one-way flight options from Hainan to London. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.
Fri 18/1206:50 -
2 stops20h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£225
Sat 6/321:10 -
1 stop25h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£225
Wed 24/323:20 -
1 stop29h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£281
Wed 18/1123:05 -
3 stops52h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£283
Wed 23/1223:20 -
1 stop29h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£285
Wed 23/1209:00 -
3 stops40h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£298
Wed 18/1116:45 -
1 stop30h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£308
Wed 18/1115:15 -
2 stops34h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£321
Wed 24/317:10 -
2 stops35h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£346
Sat 6/321:20 -
2 stops31h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/11£487
Wed 24/313:40 -
Nonstop12h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£489
Wed 23/1213:15 -
Nonstop13h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£494
Find flight deals from Hainan to London
Keep the following information in mind while searching for Hainan to London flight deals. Data was last updated 12 November 2026.
Customise your flight search to find flights from Hainan to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 12 November 2026.
Use the filters below to find and compare flights from Hainan to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SanyaLondon
SYX Sanya Phoenix Intl - LHR London Heathrow
SYXLHR
Sanya Phoenix Intl
Sat 6/3
21:10-14:10
1 stop25h 00m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£225
SanyaLondon
SYX Sanya Phoenix Intl - LHR London Heathrow
SYXLHR
Sanya Phoenix Intl
Fri 18/12
18:40-19:00
1 stop32h 20m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£231
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 18/11
23:05-19:10
3 stops52h 05m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£283
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 23/12
06:40-20:30
3 stops45h 50m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£287
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 23/12
09:00-17:30
3 stops40h 30m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£298
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 18/11
16:45-15:00
1 stop30h 15m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£308
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 18/11
15:15-17:55
2 stops34h 40m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£321
SanyaLondon
SYX Sanya Phoenix Intl - LHR London Heathrow
SYXLHR
Sanya Phoenix Intl
Sat 6/3
21:20-20:50
2 stops31h 30m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£487
Fastest return journey
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Wed 24/3
13:40-18:25
Nonstop12h 45m
London Heathrow
Wed 31/12
00:00-07:00
Nonstop0h 00m
£489
HaikouLondon
HAK Haikou Meilan Intl - LHR London Heathrow
HAKLHR
Haikou Meilan Intl
Mon 23/11
23:20-20:30
1 stop29h 10m
London Heathrow
Sun 29/11
21:10-08:25
1 stop27h 15m
£522
Flights are sorted by cheapest return flights first.
Deals found on 9/11
Showing 1-10 of 26 resultsSorted by cheapest first
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2
3
Best time to book a flight from Hainan to London
Have a flexible travel schedule? Discover the best time to fly to London from Hainan with our price prediction graph.
HAK-LHR
SYX-LHR
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Hainan to London
CNHA-LON
HAK-LHR
SYX-LHR
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Hainan to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Hainan to London?
Airlines like Shenzhen Airlines, China Southern, and Etihad Airways fly from Hainan to London in about 19h 35m. The time it takes to get you to your destination can typically vary by up to 12h 35m. The distance between Hainan and London is about 5986 mi. This flight may include one or multiple stops.
Can I find deals for flights from Hainan to London that include hotel bookings?
Yes. In addition to deals on Hainan to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hainan to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hainan to London.
Can I find deals for business class flights from Hainan to London?
Yes. Cheapflights offers flight deals from Hainan to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Hainan to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hainan to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Hainan to London?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hainan to London.
Can Cheapflights find flights from Hainan to London with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Hainan to London flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Hainan to London become cheaper?
Yes, Cheapflights offers price alerts on Hainan to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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