Departure-day prices · October 2025 Phnom Penh → Sihanoukville
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Return-day prices · October 2025 Sihanoukville → Phnom Penh
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Best time to visit Sihanoukville — climate Jan: ~31°C daytime, 7 rainy days
31°
Jan Feb: ~30°C daytime, 16 rainy days
30°
Feb Mar: ~31°C daytime, 21 rainy days
31°
Mar Apr: ~31°C daytime, 21 rainy days
31°
Apr May: ~30°C daytime, 29 rainy days
30°
May Jun: ~29°C daytime, 27 rainy days
29°
Jun Jul: ~29°C daytime, 28 rainy days
29°
Jul Aug: ~29°C daytime, 30 rainy days
29°
Aug Sep: ~29°C daytime, 27 rainy days
29°
Sep Oct: ~30°C daytime, 28 rainy days
30°
Oct Nov: ~30°C daytime, 14 rainy days
30°
Nov Dec: ~31°C daytime, 6 rainy days
31°
Dec Best value: Jan — fares from €191 and ~31°C daytime.
Flights from Phnom Penh to Sihanoukville start around €191 (typically 1 stop). Range seen recently: €191–220, based on 4 fares found by travellers.
Fly (from €191)
2h 00m duration
€191–220 recent fares
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Cheapest cached fares Phnom Penh → Sihanoukville; typically 1 stop (e.g. K6). · Based on 4 fares found by travellers in the last 48h
Cheapest round trips to Sihanoukville Fares found by travellers in the last 48 hours — refreshed daily.
Nov 6 – Nov 18
AirAsia Cambodia · 1 stop · 3h 45m
€430
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Nov 6 – Nov 19
AirAsia Cambodia · 1 stop · 3h 45m
€432
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Feb 10 – Feb 28
AirAsia Cambodia · 1 stop · 3h 45m
€441
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Feb 10 – Mar 1
AirAsia Cambodia · 1 stop · 3h 45m
€441
Book
Feb 11 – Mar 1
AirAsia Cambodia · 1 stop · 3h 40m
€441
Book
Feb 13 – Feb 25
AirAsia Cambodia · 1 stop · 3h 40m
€457
Book
Feb 13 – Feb 28
AirAsia Cambodia · 1 stop · 3h 40m
€457
Book
Feb 8 – Feb 26
AirAsia Cambodia · 1 stop · 3h 45m
€458
Book
Weather in Sihanoukville
Wed
⛈️
29°
26°
💧98%
Thu
⛈️
28°
25°
💧100%
Fri
⛈️
30°
25°
💧97%
Sat
⛈️
28°
24°
💧96%
Sun
⛈️
27°
25°
💧96%
Mon
⛈️
26°
25°
💧98%
Tue
🌦️
27°
25°
💧98%
In Oct, Sihanoukville typically sees ~29°C daytime highs and 29 rainy days.
Where to stay in Sihanoukville 3★+ hotels from €18/night (24 hotels sampled, ~3 weeks out).
Golden Star Inn
hotel · Sihanoukville
from €18/night ★ 3
Sok Sabay Resort
hotel · Sihanoukville
from €23/night ★ 3
Don Bosco Hotel School
hotel · Sihanoukville
from €24/night ★ 3
Good to know Time difference Same time zone
Time in the air 3h 40m
Things to do in Sihanoukville Top-rated tours and tickets from €24 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Sihanoukville
Sihanoukville (Krong Preah Seihanu; ក្រុងព្រះសីហនុ), formerly Kompong Som, is a seaside port city in Cambodia. This formerly laid-back beach destination has been transformed by Chinese investment and is now basically a giant construction site for Chinese resorts and casinos. It remains the launching point for beautiful islands nearby. In 2019, the city had about 67,000 residents.
Read the full Sihanoukville guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Phnom Penh 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 2026-08-18. Some links earn Stayonomy a commission at no cost to you.
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