Cheap flights from Kuala Lumpur to Sihanoukville

One-way fares from US$94 · KUL → KOS · prices found by travellers in the last 48 hours

Compare all dates Sihanoukville → Kuala Lumpur
Cheapest fare
US$94

AirAsia · Fri, 20 Nov

Cheapest month
November

from US$94

Direct flights
Yes

AirAsia and AirAsia Cambodia

Flight time
1h 50m

860 km

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Cheapest month to fly from Kuala Lumpur to Sihanoukville

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest US$94
  2. December 2026 US$99
  3. January 2027 US$95
  4. February 2027 US$114
  5. March 2027 US$94

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

AirAsia
Depart12:10 Fri, 20 NovKUL → KOS 1h 50m · Direct
US$94one way, per person
View deal
AirAsia
Depart12:10 Wed, 11 NovKUL → KOS 1h 50m · Direct
US$100one way, per person
View deal
AirAsia Cambodia
Depart10:55 Sat, 14 NovKUL → KOS 1h 50m · Direct
US$100one way, per person
View deal
AirAsia
Depart12:10 Fri, 13 NovKUL → KOS 1h 50m · Direct
US$112one way, per person
View deal
AirAsia
Depart12:10 Wed, 25 NovKUL → KOS 1h 50m · Direct
US$113one way, per person
View deal
AirAsia
Depart12:10 Sun, 29 NovKUL → KOS 1h 50m · Direct
US$114one way, per person
View deal
AirAsia
Depart12:10 Mon, 9 NovKUL → KOS 1h 50m · Direct
US$127one way, per person
View deal
AirAsia Cambodia
Depart10:55 Thu, 26 NovKUL → KOS 1h 50m · Direct
US$128one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Sihanoukville

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in SihanoukvilleCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in SihanoukvilleTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SihanoukvillePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SihanoukvilleCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for CambodiaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Kuala Lumpur to Sihanoukville

Kuala Lumpur (KUL) and Sihanoukville (KOS) are about 860 km apart. Direct flights take around 1h 50m, and recent direct fares were with AirAsia and AirAsia Cambodia. Over the next few months, one-way fares start from US$94, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Kuala Lumpur to Sihanoukville?

The cheapest one-way fare we've seen recently is US$94 with AirAsia, departing Friday, 20 November 2026. Over the coming months, the lowest fare in each month ranges from US$94 to US$114.

What is the cheapest month to fly from Kuala Lumpur to Sihanoukville?

November 2026 currently has the lowest fares, from US$94 one way.

Are there direct flights from Kuala Lumpur to Sihanoukville?

Yes. Recent direct fares were with AirAsia and AirAsia Cambodia.

How long is the flight from Kuala Lumpur to Sihanoukville?

A direct flight takes about 1h 50m. Kuala Lumpur and Sihanoukville are around 860 km apart.

Which airlines fly from Kuala Lumpur to Sihanoukville?

Recent fares on this route were with AirAsia and AirAsia Cambodia.

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