How the cheapest fare moved
Aug 11: €112 €112
Aug 8
Aug 11
low €112 · high €123
Departure-day prices · August 2026 Phnom Penh → Sihanoukville
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · August 2026 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: Oct — fares from €112 and ~30°C daytime.
Flights from Phnom Penh to Sihanoukville start around €112 (typically 1 stop). Range seen recently: €112–203, based on 8 fares found by travellers.
Fly (from €112)
2h 00m duration
€112–203 recent fares
Book
Cheapest cached fares Phnom Penh → Sihanoukville; typically 1 stop (e.g. KR). · Based on 8 fares found by travellers in the last 48h
Cheapest round trips to Sihanoukville Fares found by travellers in the last 48 hours — refreshed daily.
Dec 12 – Dec 17
Air Cambodia · 1 stop · 2h 00m
€345
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Dec 11 – Dec 16
Cambodia Airways · 1 stop · 2h 15m
€359
Book
Dec 11 – Dec 18
Cambodia Airways · 1 stop · 2h 15m
€359
Book
Nov 6 – Nov 18
AirAsia Cambodia · 1 stop · 3h 45m
€430
Book
Nov 6 – Nov 19
AirAsia Cambodia · 1 stop · 3h 45m
€432
Book
Dec 12 – Dec 19
Air Cambodia · 1 stop · 2h 00m
€436
Book
Feb 10 – Feb 28
AirAsia Cambodia · 1 stop · 3h 45m
€441
Book
Feb 10 – Mar 1
AirAsia Cambodia · 1 stop · 3h 45m
€441
Book
Weather in Sihanoukville
Sat
⛈️
29°
26°
💧98%
Sun
⛈️
29°
25°
💧100%
Mon
⛈️
29°
25°
💧96%
Tue
⛈️
27°
25°
💧100%
Wed
⛈️
28°
25°
💧96%
Thu
⛈️
27°
25°
💧98%
Fri
🌦️
29°
25°
💧88%
In Aug, Sihanoukville typically sees ~29°C daytime highs and 30 rainy days.
Where to stay in Sihanoukville 3★+ hotels from €18/night (26 hotels sampled, ~3 weeks out).
Golden Star Inn
hotel · Sihanoukville
from €18/night ★ 3
Don Bosco Hotel School
hotel · Sihanoukville
from €23/night ★ 3
Sok Sabay Resort
hotel · Sihanoukville
from €24/night ★ 3
Good to know Time difference Same time zone
Time in the air 2h 00m
Things to do in Sihanoukville Top-rated tours and tickets from €21 — 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 2026-08-15. Some links earn Stayonomy a commission at no cost to you.
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