How the cheapest fare moved
Oct 23: €106
€106
Oct 18
Oct 23
low €91 · high €135
Departure-day prices · September 2026 Hangzhou → Haikou
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Return-day prices · September 2026 Haikou → Hangzhou
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Best time to visit Haikou — climate Jan: ~21°C daytime, 4 rainy days
21°
Jan Feb: ~22°C daytime, 4 rainy days
22°
Feb Mar: ~25°C daytime, 10 rainy days
25°
Mar Apr: ~30°C daytime, 11 rainy days
30°
Apr May: ~31°C daytime, 25 rainy days
31°
May Jun: ~32°C daytime, 25 rainy days
32°
Jun Jul: ~31°C daytime, 24 rainy days
31°
Jul Aug: ~31°C daytime, 24 rainy days
31°
Aug Sep: ~30°C daytime, 27 rainy days
30°
Sep Oct: ~29°C daytime, 27 rainy days
29°
Oct Nov: ~25°C daytime, 6 rainy days
25°
Nov Dec: ~24°C daytime, 5 rainy days
24°
Dec Best value: Nov — fares from €91 and ~25°C daytime.
Flights from Hangzhou to Haikou start around €91 (direct flights available). Range seen recently: €91–135, based on 4 fares found by travellers.
Fly (from €91)
3h 00m duration
€91–135 recent fares
Book
Cheapest cached fares Hangzhou → Haikou; direct flights available (e.g. 8L). · Based on 4 fares found by travellers in the last 48h
Cheapest round trips to Haikou Fares found by travellers in the last 48 hours — refreshed daily.
Nov 25 – Nov 27
Lucky Air · Direct · 4h 35m
€200
Book
Feb 8 – Feb 14
China Southern Airlines · Direct · 3h 15m
€482
Book
Feb 9 – Feb 18
China Southern Airlines · Direct · 3h 20m
€496
Book
Weather in Haikou
Fri
🌦️
29°
24°
💧46%
Sat
🌦️
30°
25°
💧4%
Sun
🌦️
31°
24°
💧16%
Mon
🌤️
30°
23°
💧15%
Tue
🌦️
29°
25°
💧75%
Wed
🌦️
30°
25°
💧82%
Thu
🌧️
28°
24°
💧76%
In Sep, Haikou typically sees ~30°C daytime highs and 27 rainy days.
Where to stay in Haikou 3★+ hotels from €19/night (25 hotels sampled, ~3 weeks out).
GreenTree Inn Haikou Haixiu Middle Road
hotel · Haikou
from €19/night ★ 3
Jinjiang Inn Haikou Binhai Avenue Qilou Old Street
hotel · Haikou
from €20/night ★ 3
海口国贸中心骑楼老街轻居酒店
hotel · Haikou
from €37/night ★ 4
Good to know Time difference Same time zone
Time in the air 3h 15m
About Haikou
Haikou (海口 Hǎikǒu) is the capital and largest city of Hainan Province in southern China and is at the north end of the Hainan Island. Haikou is a tropical coastal city that, as one of the least developed provincial capitals, has a somewhat laid-back atmosphere.
Read the full Haikou guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Hangzhou Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-10-23. Some links earn Stayonomy a commission at no cost to you.