How popular is this Singapore to Cambodia flight route?

Within the past month, 624 users have taken a look at flights from Singapore Changi to Cambodia.

How long is the flight from Singapore to Cambodia?

Departing from Singapore to Cambodia will take you 2h 20m. There are 1336 km between Singapore and Cambodia. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Singapore to Cambodia one-way?

The cheapet airlines for a one-way flight from Singapore to Cambodia are Emirates (S$ 122), Malaysia Airlines (S$ 164), and Vietnam Airlines (S$ 185).

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Cambodia when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Cambodia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

What are the cheapest flights from Singapore to Cambodia?

While on average a flight from Singapore to Cambodia is generally S$ 200, our data shows the cheapest flight currently is S$ 134. When looking at the most popular route, (Singapore Changi - Siem Reap–Angkor Intl), you can expect to pay S$ 251 for that flight.

What are the most reliable airlines from Singapore to Cambodia?

Consider Air Canada (89%), Air India (89%) or Virgin Australia (89%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Cambodia.

What are the most popular airlines that fly from Singapore to Cambodia?

When booking a flight from Singapore to Cambodia, you may want to consider flying on Emirates, Singapore Airlines or Vietnam Airlines as they are the most popular for this route.

What airport do you fly from for flights from Singapore to Cambodia?

For a flight from Singapore to Cambodia, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.

Can I find deals for flights from Singapore to Cambodia that include hotel bookings?

Yes. In addition to deals on Singapore to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Cambodia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Cambodia.

Can I find deals for business class flights from Singapore to Cambodia?

Yes. Cheapflights offers flight deals from Singapore to Cambodia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 150+ Cheap Flights from Singapore to Cambodia

Cheap flight deals from Singapore to Cambodia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Singapore to Cambodia
Explore the most affordable flight options available from Singapore to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Thu 8-1014:55 -

1 stop28h 10m

Sun 11-1019:05 -

1 stop17h 50m

Deal found 18-8S$ 269

Thu 15-1014:55 -

1 stop28h 10m

Sun 18-1019:05 -

1 stop17h 50m

Deal found 18-8S$ 273

Tue 13-1014:55 -

1 stop28h 10m

Wed 21-1019:05 -

1 stop17h 50m

Deal found 17-8S$ 275

Sun 11-1014:55 -

1 stop28h 10m

Wed 21-1019:05 -

1 stop17h 50m

Deal found 17-8S$ 280

Tue 13-1014:55 -

1 stop28h 10m

Sun 25-1019:05 -

1 stop17h 50m

Deal found 17-8S$ 282

Sun 11-1014:55 -

1 stop28h 10m

Sun 25-1019:05 -

1 stop17h 50m

Deal found 17-8S$ 287

Sun 18-1014:55 -

1 stop28h 10m

Thu 29-1019:05 -

1 stop17h 50m

Deal found 17-8S$ 289

Sun 25-1007:40 -

1 stop8h 20m

Fri 30-1019:05 -

1 stop17h 50m

Deal found 15-8S$ 301

Sat 28-1114:40 -

Nonstop2h 20m

Sun 6-1210:45 -

Nonstop2h 30m

Deal found 18-8S$ 319

Fri 4-913:50 -

Nonstop2h 20m

Sun 6-910:30 -

Nonstop2h 25m

Deal found 17-8S$ 320

Sat 31-1014:40 -

Nonstop2h 20m

Tue 3-1110:45 -

Nonstop2h 30m

Deal found 16-8S$ 321

Fri 2-1013:50 -

Nonstop2h 20m

Sun 4-1010:30 -

Nonstop2h 25m

Deal found 15-8S$ 322

Find flight deals from Singapore to Cambodia

Round-trip from	S$ 251
One-way from	S$ 150
Popular in	April
Cheapest in	September
Average price	S$ 264
Good round-trip deal	S$ 244 or less
Good one-way deal	S$ 136 or less

Singapore Airlines
11-1-5-3
Nonstop
4h 50m total
Singapore to Cambodia

Search Deals

VietJet Air
6-10
1 total stop
28h 10m total
Singapore to Cambodia

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (S$ 23 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from Singapore Changi to Cambodia.

Search Deals

Price to beat on a one-way flight from Singapore Changi to Cambodia.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Sat 14-11

13:25-19:40

1 stop7h 15m

Siem Reap–Angkor Intl

Mon 16-11

21:30-17:25

1 stop18h 55m

S$ 359

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Thu 17-9

13:10-13:15

1 stop25h 05m

Siem Reap–Angkor Intl

Mon 21-9

15:00-12:10

1 stop20h 10m

S$ 377

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Wed 30-12

14:40-16:00

Nonstop2h 20m

Siem Reap–Angkor Intl

Sun 3-1

10:45-14:15

Nonstop2h 30m

S$ 394

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Sat 6-2

13:15-20:30

1 stop8h 15m

Siem Reap–Angkor Intl

Sun 21-2

17:55-12:25

1 stop17h 30m

S$ 395

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Mon 15-2

14:55-18:05

1 stop28h 10m

Siem Reap–Angkor Intl

Tue 23-2

19:05-13:55

1 stop17h 50m

S$ 408

Fastest return journey

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Sat 12-9

08:25-09:40

Nonstop2h 15m

Siem Reap–Angkor Intl

Sat 19-9

10:30-13:55

Nonstop2h 25m

S$ 456

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Sat 16-1

13:15-17:40

1 stop5h 25m

Siem Reap–Angkor Intl

Sun 7-2

17:55-12:25

1 stop17h 30m

S$ 463

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Sat 12-9

21:00-17:10

2 stops21h 10m

Siem Reap–Angkor Intl

Sat 19-9

19:10-17:25

1 stop21h 15m

S$ 480

SingaporeKrong Preah Sihanouk

SIN Singapore Changi - KOS Krong Preah Sihanouk Sihanoukville

SINKOS

Singapore Changi

Mon 14-9

21:20-11:45

1 stop15h 25m

Krong Preah Sihanouk Sihanoukville

Mon 21-9

13:30-07:15

1 stop16h 45m

S$ 484

SingaporeSiem Reap

SIN Singapore Changi - SAI Siem Reap–Angkor Intl

SINSAI

Singapore Changi

Thu 4-2

08:40-09:55

Nonstop2h 15m

Siem Reap–Angkor Intl

Thu 18-2

10:45-14:15

Nonstop2h 30m

S$ 488

Flights are sorted by cheapest return flights first.

Deals found on 19-8

Showing 1-10 of 27 resultsSorted by cheapest first

Best time to book a flight from Singapore to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Singapore with our price prediction graph.

SIN-SAI

SIN-KOS

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Cambodia

SIN-KH0

SIN-SAI

SIN-KOS

What is the cheapest month to book a flight from Singapore to Cambodia?

Currently, May is the cheapest month in which you can book a flight from Singapore to Cambodia (average of S$ 274). Flying from Singapore to Cambodia in April is currently the most expensive (average of S$ 345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to KH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Cambodia as you normally would.

Weekly flight availability from Singapore to Cambodia

The most flights from SIN to KH0 are scheduled on a Monday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (19 on average).

How often are flights from Singapore to Cambodia delayed?

About 9% of weekly flights between Singapore and Cambodia have experienced delays in the past year, with the average delay time being 85 minutes.

What is the most punctual flight time for Singapore to Cambodia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Cambodia flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

How far ahead should I book a flight from Singapore to Cambodia?

To ensure you get the cheapest price possible for a flight from Singapore to Cambodia, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Cambodia

See what other customers who have flown with Singapore Airlines,Emirates, andVietnam Airlines from Singapore to Cambodia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Singapore Airlines

8.2

Very Good

1,586 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Emirates

8.1

Very Good

3,658 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Vietnam Airlines

7.7

Good

285 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

What airport do you fly from for flights from Singapore to Cambodia?
For a flight from Singapore to Cambodia, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.
How popular is this Singapore to Cambodia flight route?
Within the past month, 624 users have taken a look at flights from Singapore Changi to Cambodia.
How long is the flight from Singapore to Cambodia?
Departing from Singapore to Cambodia will take you 2h 20m. There are 1336 km between Singapore and Cambodia. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Singapore to Cambodia one-way?
The cheapet airlines for a one-way flight from Singapore to Cambodia are Emirates (S$ 122), Malaysia Airlines (S$ 164), and Vietnam Airlines (S$ 185).
What are the most reliable airlines from Singapore to Cambodia?
Consider Air Canada (89%), Air India (89%) or Virgin Australia (89%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Cambodia.
What are the cheapest flights from Singapore to Cambodia?
While on average a flight from Singapore to Cambodia is generally S$ 200, our data shows the cheapest flight currently is S$ 134. When looking at the most popular route, (Singapore Changi - Siem Reap–Angkor Intl), you can expect to pay S$ 251 for that flight.
Can I find deals for flights from Singapore to Cambodia that include hotel bookings?
Yes. In addition to deals on Singapore to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Cambodia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Cambodia.
Can I find deals for business class flights from Singapore to Cambodia?
Yes. Cheapflights offers flight deals from Singapore to Cambodia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Cambodia?
Currently, May is the cheapest month in which you can book a flight from Singapore to Cambodia (average of S$ 274). Flying from Singapore to Cambodia in April is currently the most expensive (average of S$ 345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Cambodia

Top 3 airlines flying from Singapore to Cambodia

Airline	Cheapest	Average	Flexibility	On-time
Emirates	CheapestS$ 178	AverageS$ 250	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Singapore Airlines	CheapestS$ 224	AverageS$ 335	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Vietnam Airlines	CheapestS$ 320	AverageS$ 342	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

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How does Cheapflights help users find flights from Singapore to Cambodia?

Cheapflights makes it easy to find Singapore to Cambodia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Cambodia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Cambodia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to Cambodia with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Cambodia with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Cambodia become cheaper?

Yes! Start tracking prices for Singapore to Cambodia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Singapore to Cambodia from S$ 150

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Cambodia

Cheapest flights from Singapore to CambodiaExplore the most affordable flight options available from Singapore to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Explore the most affordable flight options available from Singapore to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Singapore to CambodiaDiscover carefully curated flight deals from Singapore to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Singapore to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Direct flights from Singapore to CambodiaExplore direct flight options from Singapore to Cambodia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 August 2026.

Explore direct flight options from Singapore to Cambodia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 August 2026.

Last-minute flights from Singapore to CambodiaDiscover last-minute flight deals from Singapore to Cambodia. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Cambodia. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Singapore to CambodiaSearch for one-way flight options from Singapore to Cambodia. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Singapore to Cambodia. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Find flight deals from Singapore to Cambodia

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Cheapest in

Average price

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Use the filters below to find and compare flights from Singapore to Cambodia that are best for you.

Best time to book a flight from Singapore to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Singapore with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Singapore to Cambodia?

What is the cheapest time of day to fly from SIN to KH?

Find hourly flight availability from Singapore to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Cambodia as you normally would.

Weekly flight availability from Singapore to Cambodia

Explore weekly flight availability from Singapore to Cambodia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 August 2026.

The most flights from SIN to KH0 are scheduled on a Monday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (19 on average).

How often are flights from Singapore to Cambodia delayed?

About 9% of weekly flights between Singapore and Cambodia have experienced delays in the past year, with the average delay time being 85 minutes.

What is the most punctual flight time for Singapore to Cambodia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Cambodia flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

How far ahead should I book a flight from Singapore to Cambodia?

To ensure you get the cheapest price possible for a flight from Singapore to Cambodia, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Cambodia

See what other customers who have flown with Singapore Airlines,Emirates, andVietnam Airlines from Singapore to Cambodia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Singapore to Cambodia?

How popular is this Singapore to Cambodia flight route?

How long is the flight from Singapore to Cambodia?

What are the cheapest airlines to fly from Singapore to Cambodia one-way?

What are the most reliable airlines from Singapore to Cambodia?

What are the cheapest flights from Singapore to Cambodia?

Can I find deals for flights from Singapore to Cambodia that include hotel bookings?

How can I find direct flights from Singapore to Cambodia?

Can I find deals for business class flights from Singapore to Cambodia?

What is the cheapest month to book a flight from Singapore to Cambodia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Cambodia by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Singapore to Cambodia by cabin class

Find flights from Singapore to Cambodia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Singapore and Cambodia flights

Browse other Singapore and Cambodia flight options. Last updated on 20 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Singapore to Cambodia flights

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Top 3 airlines flying from Singapore to Cambodia

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Cambodia?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Cambodia?

Can Cheapflights find flights from Singapore to Cambodia with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Cambodia become cheaper?

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Book With Flexibility

Cheapest flights from Singapore to Cambodia
Explore the most affordable flight options available from Singapore to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Singapore to Cambodia
Discover carefully curated flight deals from Singapore to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Direct flights from Singapore to Cambodia
Explore direct flight options from Singapore to Cambodia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 August 2026.

Last-minute flights from Singapore to Cambodia
Discover last-minute flight deals from Singapore to Cambodia. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Singapore to Cambodia
Search for one-way flight options from Singapore to Cambodia. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.