Cheap flights to Haikou
Flights to Haikou in 2025
Find the latest flights to Haikou in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 February 2025.
Popular in | July |
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Cheapest in | October |
Average price | £478 |
Good round-trip deal | £424 or less |
Good one-way deal | £460 or less |
Best time to book a flight to Haikou
Have a flexible travel schedule? Discover the best time to fly to Haikou with our price prediction graph.
Travel insights for flights to Haikou
Get recent, data-driven insights about flights to Haikou including ideal travel times, pricing trends, and more.
What are the most popular airlines that fly to Haikou?
The most popular airlines flying from London to Haikou are Hainan Airlines, China Southern and Cathay Pacific.
What are the cheapest airlines that fly to Haikou?
The cheapest airlines flying from London to Haikou are Hainan Airlines, China Southern and Cathay Pacific.
Rainfall in Haikou by month
Plan your trip to Haikou by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Haikou ranges from 20.0 - 270.0 inches per month. September is typically the wettest month, when rainfall can reach 270.0 mm. January is typically the driest time to visit Haikou when rainfall is around 20.0 mm.
Temperature in Haikou by month
Plan your trip to Haikou by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Haikou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).
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Some of the lowest fares we’ve come across for flights to Haikou.
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