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Cheap flights from Siem Reap to Sihanoukville
from 100 US$

From 190 USD — compare hundreds of airlines

We search 100+ flight sitesDirect flights~0h 53mReturn route: Sihanoukville → Siem Reap

The cheapest month is usually 2026-10 · 100 US$

See prices for my dates →

Live fares from 100+ sites — free, with no hidden fees.

About this route

Compare flights from Siem Reap to Sihanoukville, a about 310 km route (around 0h 53m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Air Cambodia operate this route.

Nonstop time
0h 53m
Distance
310 km
Stops
Nonstop
Airlines
1+

When to buy and when to fly

Prices by date

Fares found by date — cheapest days in green.

See prices for my dates →
139 US$
01/10
100 US$
02/10
100 US$
03/10
129 US$
04/10
114 US$
05/10
106 US$
06/10
109 US$
07/10
108 US$
08/10
108 US$
09/10
108 US$
10/10
108 US$
11/10
107 US$
12/10

How to get the best price

1The sticker price is real — but it moves fastLow fares last hours or days. If the number works, search it today; waiting rarely improves it.
2Buy 4–8 weeks aheadThat window usually holds the best fares; holidays call for even more margin.
3Flexibility = moneyShifting departure 2–3 days can move the fare 100+ US$. Tuesdays and Wednesdays tend to be cheap.

Airlines on this route

Air Cambodia

FAQ

What's the cheapest month to fly Siem Reap to Sihanoukville?

It's usually 2026-10, from 100 USD. Use the price calendar to compare other dates.

How long is the flight from Siem Reap to Sihanoukville?

A nonstop flight takes about 0h 53m and covers around 310 km. Connecting itineraries take longer.

Are there direct flights from Siem Reap to Sihanoukville?

Yes, this route has nonstop flights. Filter by "nonstop" to see them.

Which airlines fly from Siem Reap to Sihanoukville?

Air Cambodia operate this route, among others. Compare them all in the results.

When should I book Siem Reap–Sihanoukville flights?

As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.

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Siem Reap → Sihanoukville · Live fares from 100+ sites — free, with no hidden fees.

Search flights →Return route: Sihanoukville → Siem Reap

Other routes from Siem Reap

Phnom PenhManilaKuala LumpurGuangzhouHo Chi Minh CitySeoulBusanDa NangSingaporeChengdu
Return route: Sihanoukville → Siem Reap →Sihanoukville · Travel guide →All flights from Siem Reap →