To Sihanoukville Province

Cheap Flights from Singapore to Sihanoukville Province

Browse current best options from Singapore. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Singapore

RatePunk searches hundreds of travel sites at once for deals on flights to Sihanoukville Province

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Singapore to Sihanoukville Province

Explore current cheapest deals departing from Singapore to Sihanoukville Province

Round trip

Sort by: Cheapest

November 2 - November 17

Cheapest

Best

SIN - Sihanoukville Province

$215

$229

Round trip

September 28 - October 20

Cheapest

Best

SIN - Sihanoukville Province

$211

$229

Round trip

September 28 - October 17

Best

SIN - Sihanoukville Province

$211

$231

Round trip

November 3 - November 17

Best

SIN - Sihanoukville Province

$217

$231

Round trip

November 3 - November 14

SIN - Sihanoukville Province

$218

$241

Round trip

September 29 - October 17

SIN - Sihanoukville Province

$212

$264

Round trip

September 26 - October 17

Earliest

SIN - Sihanoukville Province

$210

$264

Round trip

September 29 - October 3

SIN - Sihanoukville Province

$241

$272

Round trip

September 26 - October 22

Earliest

SIN - Sihanoukville Province

$209

$272

Round trip

September 26 - October 3

Earliest

SIN - Sihanoukville Province

$232

$272

Round trip

Unlock all 500+ flight deals to Sihanoukville Province and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Singapore to Sihanoukville Province

Fares for cheap flights from Singapore to Sihanoukville Province typically range from $216–$380, with a median of $298. Right now, current fares are below the typical level, offering a potentially more economical travel opportunity. New deals show up several times a week, suggesting a regular flow of available prices for this route.

When considering the cheapest time to fly from Singapore to Sihanoukville Province, October stands out with a median fare of $185. Following closely are February, with a median fare of $195, and August, where the median fare is $197. These months present the most budget-friendly options for this route.

A typical journey from Singapore to Sihanoukville Province takes about 13h 10m, including connections. This duration reflects that most itineraries connect at least once, as direct flights from Singapore to Sihanoukville Province are not commonly available. The median number of stopovers for connecting flights is 1.

The distance between Singapore and Sihanoukville Province is 1026 km, classifying this as a short-haul route. This distance typically involves a relatively brief flight time, though the prevalence of connecting itineraries extends the overall travel duration.

How much is a round trip from Singapore to Sihanoukville Province

Regular price: $187 - $254

Prices are currently within the regular range.

The regular price range for flights from Singapore to Sihanoukville Province is between $187 and $254. The current lowest deal is $229 with AirAsia, for travel from Nov 2 to Nov 17.

now $229

Low $187

High $254

The cheapest time to fly from Singapore to Sihanoukville Province

The cheapest month to fly from Singapore to Kos is October, with a median price of $185. The most expensive month is May, with a median price of $330. Prices are generally lower from February to December.

October

Cheapest

Flights from $185

May

Most Expensive

Flights from $330

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Sihanoukville Province

AirAsia

Malaysia Airlines

Scoot

Last-minute flights going from Singapore to Sihanoukville Province

Fri, Jun 19

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

AirAsia

$315

$439

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

AirAsia

$311

$445

One-way

Sat, Jun 20

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

AirAsia

$280

$467

One-way

Sun, Jun 21

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

AirAsia

$280

$505

One-way

Fri, Jul 3

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

AirAsia

$265

$439

One-way

Sun, Jul 5

⌛ Last-Minute

SIN - Sihanoukville Province

Singapore (SIN) - Sihanoukville Province (KOS)

Scoot

$250

$379

One-way

Biggest price drops on these dates for flights from Singapore to Sihanoukville Province

15 nights

Nov 2 - Nov 17

$215 → $229

14 nights

Nov 3 - Nov 17

$217 → $231

22 nights

Sep 28 - Oct 20

$211 → $229

19 nights

Sep 28 - Oct 17

$211 → $231

10%

Popular Airports to fly from Singapore to Sihanoukville Province

Singapore - Sihanoukville Province route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Singapore to Sihanoukville Province are below the typical level at $229.

📅 Best time to fly

October is historically cheapest at $185

Historically, October is the cheapest month to fly from Singapore to Sihanoukville Province, at $185.

⏱️ Flight duration

Connecting flights take 13h 10m

Connecting flights from Singapore to Sihanoukville Province typically take 13h 10m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights. Connecting flights are dominant for this route.

🏆 Airline highlight

AirAsia offers many deals

AirAsia has historically offered many deals on connecting flights from Singapore to Sihanoukville Province.

🎯 Booking tip

Deals appear regularly

Deals for flights from Singapore to Sihanoukville Province appear regularly, about 0.47 per day.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a great choice for flights from Singapore to Sihanoukville Province.

📍 ~19 km from city center (reachable by car or train)

💸 Flights from ~$229

Sihanoukville Province main airports to arrive at

Sihanoukville International (KOS)

Cheapest

Sihanoukville International Airport is a convenient arrival point for reaching Sihanoukville Province.

📍 ~15 km from Sihanoukville Province (reachable by car)

💸 Flights from ~$229

Airports nearby Sihanoukville Province used as alternative

Phnom Penh International (PNH)

Phnom Penh International offers significantly more flight options and is easily accessible from Sihanoukville.

📍 ~180 km from destination city (reachable by car)

💸 Flights from ~$184

Techo International Airport (KTI)

Techo International Airport is a new major hub, slightly more accessible from Sihanoukville than PNH.

📍 ~180 km from destination city (reachable by car)

💸 Flights from ~$182

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a major Cambodian airport with extensive regional connections.

📍 ~330 km from destination city (reachable by domestic flight or long road journey)

💸 Flights from ~$212

Phu Quoc International Airport (PQC)

Phu Quoc International Airport is geographically closest and offers a wide range of international options.

📍 ~100 km from destination city (reachable by road and ferry)

💸 Flights from ~$169

Tan Son Nhat International (SGN)

Cheapest

Tan Son Nhat International is a massive regional hub with global connectivity, ideal for long-haul travel.

📍 ~280 km from destination city (reachable by road or connecting flight)

💸 Flights from ~$130

Business & First Class Flight Deals to Sihanoukville Province

Discover luxury on the budget with premium cabin class on flights from Singapore to Sihanoukville Province.

Sihanoukville Province, Cambodia

31% AI deal score

$2,429

Frequently Asked Questions About Flights to Sihanoukville Province

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices from various providers. Looking into different airlines, including budget carriers, may also reveal cheaper options for your journey.

Booking flights in advance often provides more competitive prices, though the ideal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you identify a good opportunity. Generally, last-minute bookings can sometimes be more expensive.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the additional time and cost of transportation to and from alternative airports.

Related routes

Consider alternative routes from Singapore

Flights from Singapore to Aberdeen Flights from Singapore to Abu Dhabi Flights from Singapore to Accra Flights from Singapore to Agra Flights from Singapore to Ahmedabad Flights from Singapore to Aitutaki Flights from Singapore to Akita Flights from Singapore to Akron Flights from Singapore to Aktau Flights from Singapore to Albuquerque Flights from Singapore to Ålesund Flights from Singapore to Almaty