How the cheapest fare moved
Sep 2: €180
€180
Aug 29
Sep 2
low €180 · high €204
Departure-day prices · December 2026 Kunming → Siem Reap
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · December 2026 Siem Reap → Kunming
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Siem Reap — climate Jan: ~30°C daytime, 0 rainy days
30°
Jan Feb: ~33°C daytime, 1 rainy days
33°
Feb Mar: ~35°C daytime, 8 rainy days
35°
Mar Apr: ~34°C daytime, 16 rainy days
34°
Apr May: ~33°C daytime, 27 rainy days
33°
May Jun: ~32°C daytime, 25 rainy days
32°
Jun Jul: ~33°C daytime, 26 rainy days
33°
Jul Aug: ~33°C daytime, 25 rainy days
33°
Aug Sep: ~32°C daytime, 30 rainy days
32°
Sep Oct: ~31°C daytime, 24 rainy days
31°
Oct Nov: ~30°C daytime, 11 rainy days
30°
Nov Dec: ~31°C daytime, 4 rainy days
31°
Dec Best value: Oct — fares from €180 and ~31°C daytime.
Flights from Kunming to Siem Reap start around €180 (direct flights available). Range seen recently: €180–209, based on 4 fares found by travellers.
Fly (from €180)
2h 25m duration
€180–209 recent fares
Book
Cheapest cached fares Kunming → Siem Reap; direct flights available (e.g. MU). · Based on 4 fares found by travellers in the last 48h
Cheapest round trips to Siem Reap Fares found by travellers in the last 48 hours — refreshed daily.
Oct 31 – Nov 7
China Eastern · Direct · 2h 25m
€323
Book
Dec 26 – Jan 12
China Eastern · Direct · 2h 25m
€328
Book
Dec 25 – Jan 12
China Eastern · 1 stop · 4h 00m
€380
Book
Sep 25 – Sep 30
China Eastern · 1 stop · 3h 55m
€434
Book
Weather in Siem Reap
Fri
⛈️
33°
26°
💧54%
Sat
⛈️
32°
25°
💧92%
Sun
⛈️
32°
26°
💧94%
Mon
⛈️
32°
25°
💧82%
Tue
⛈️
33°
26°
💧94%
Wed
⛈️
30°
25°
💧98%
Thu
🌧️
28°
25°
💧96%
In Dec, Siem Reap typically sees ~31°C daytime highs and 4 rainy days.
Where to stay in Siem Reap 3★+ hotels from €17/night (39 hotels sampled, ~3 weeks out).
Boutique Indochine d'Angkor
hotel · Siem Reap
from €17/night ★ 4
Harmony Indochine d'Angkor
hotel · Siem Reap
from €17/night ★ 4
Residence Indochine d'Angkor
hotel · Siem Reap
from €19/night ★ 4
Good to know Time difference -1h
Time in the air 2h 25m
Things to do in Siem Reap Top-rated tours and tickets from €18 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Siem Reap
The town of Siem Reap (សៀមរាប), in northern Cambodia, is the primary access point for the Angkor Archaeological Park, just north of the city. It is quite laid-back and a pleasant place to stay while touring the temples. It is a nice compromise between observing Cambodian life and enjoying the amenities of modern services and entertainment, thanks to a large foreign community.
Read the full Siem Reap guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Kunming 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 2026-09-04. Some links earn Stayonomy a commission at no cost to you.