Cheapest one-way tickets
Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.
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Price calendar
The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.
November 2026
Lowest fares by month
In the fares found this week, November has the lowest: from £308 one-way, against £385 in March 2027. Pick a month to see its cheapest date.
- Octno fares yet
- Nov£308
- Dec£345
- Jan£321
- Febno fares yet
- Mar£385
- Aprno fares yet
- Mayno fares yet
- Junno fares yet
- Julno fares yet
- Augno fares yet
- Sepno fares yet
Show as a table
| Month | Cheapest one-way | Date | Stops |
|---|---|---|---|
| October | — | ||
| November | £308 | Wed, Nov 11 | Nonstop |
| December | £345 | Sun, Dec 6 | 2 stops |
| January 2027 | £321 | Tue, Jan 5 | 1 stop |
| February 2027 | — | ||
| March 2027 | £385 | Fri, Mar 19 | Nonstop |
| April 2027 | — | ||
| May 2027 | — | ||
| June 2027 | — | ||
| July 2027 | — | ||
| August 2027 | — | ||
| September 2027 | — |
Fares and weather by month
The lowest one-way fare found for each month, next to the weather in Haikou. Average daily high and low and monthly precipitation.
| Oct2026 | Nov | Dec | Jan2027 | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lowest fare | – | £308 | £345 | £321 | – | £385 | – | – | – | – | – | – |
| High °C | 29° | 26° | 22° | 21° | 23° | 27° | 30° | 33° | 34° | 33° | 33° | 31° |
| Low °C | 24° | 21° | 18° | 16° | 17° | 20° | 23° | 25° | 26° | 26° | 26° | 25° |
| Precipitation mm | 274 | 60 | 38 | 24 | 30 | 43 | 80 | 191 | 239 | 248 | 293 | 269 |
Source: Haikou on Wikipedia, CC BY-SA 4.0.
Questions travellers ask
What is the cheapest month to fly from London to Haikou?
In the fares found this week, November has the lowest: from £308 one-way, against £385 in March 2027.
What is the weather in Haikou in November?
In November, the cheapest month to fly, the average daily high in Haikou is 26 °C and the low 21 °C.
Are there direct flights from London to Haikou?
Yes. Recent fares include nonstop flights with Hainan Airlines.
How long is the flight from London to Haikou?
A nonstop flight takes about 11h 45m. The distance is 9,638 km.
More cheap flights from London
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