Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Cambodia to Singapore from S$ 124

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 9-9. Fares are subject to change and may not be available on all flights or dates of travel.
KTI — SIN
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cambodia to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Cambodia to Singapore
Explore the most affordable flight options available from Cambodia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Wed 8-719:05
SAI
-
SIN
1 stop17h 50m
VietJet Air
Sat 11-714:55
SIN
-
SAI
1 stop28h 10m
VietJet Air
Deal found 25-6S$ 343
Mon 27-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Sun 2-820:30
SIN
-
SAI
1 stop13h 45m
Multiple Airlines
Deal found 25-6S$ 349
Sun 26-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Tue 4-805:05
SIN
-
SAI
1 stop10h 45m
Multiple Airlines
Deal found 25-6S$ 350
Sun 12-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Mon 20-713:10
SIN
-
SAI
1 stop6h 10m
Multiple Airlines
Deal found 25-6S$ 352
Mon 20-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Thu 23-723:25
SIN
-
SAI
1 stop16h 25m
Multiple Airlines
Deal found 25-6S$ 356
Wed 29-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Sat 1-813:10
SIN
-
SAI
1 stop6h 10m
Multiple Airlines
Deal found 25-6S$ 357
Wed 22-719:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Sat 25-713:10
SIN
-
SAI
1 stop6h 10m
Multiple Airlines
Deal found 25-6S$ 360
Mon 17-819:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Fri 21-813:10
SIN
-
SAI
1 stop6h 10m
Multiple Airlines
Deal found 29-6S$ 361
Fri 24-710:30
SAI
-
SIN
Nonstop2h 25m
Singapore Airlines
Mon 27-708:25
SIN
-
SAI
Nonstop2h 15m
Singapore Airlines
Deal found 25-6S$ 367
Wed 15-710:30
SAI
-
SIN
Nonstop2h 25m
Singapore Airlines
Sun 19-708:25
SIN
-
SAI
Nonstop2h 15m
Singapore Airlines
Deal found 29-6S$ 369
Wed 11-1119:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Mon 16-1107:40
SIN
-
SAI
1 stop8h 20m
Multiple Airlines
Deal found 27-6S$ 379
Sun 5-710:55
SAI
-
SIN
1 stop11h 50m
Multiple Airlines
Wed 15-714:55
SIN
-
SAI
1 stop28h 10m
Multiple Airlines
Deal found 27-6S$ 391

Find flight deals from Cambodia to Singapore

Keep the following information in mind while searching for Cambodia to Singapore flight deals. Data was last updated 29 June 2026.

Round-trip from

S$ 349

One-way from

S$ 124

Popular in

April

Cheapest in

January

Average price

S$ 272

Good round-trip deal

S$ 248 or less

Good one-way deal

S$ 141 or less
27-7-2-8
  • 27-7-2-8
  • 2 total stops
  • 31h 35m total
  • Cambodia to Singapore
Search Deals
VietJet Air
  • VietJet Air
  • 9-9
  • 1 total stop
  • 17h 50m total
  • Cambodia to Singapore
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. 1% potential price decrease (S$ 6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Cambodia to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Cambodia to Singapore Changi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cambodia to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Cambodia to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sun 9-8

10:30-13:55

Nonstop2h 25m

Singapore Changi

Wed 12-8

13:50-15:10

Nonstop2h 20m

S$ 369

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sat 11-7

19:05-13:55

1 stop17h 50m

Singapore Changi

Tue 14-7

14:55-18:05

1 stop28h 10m

S$ 427

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Thu 5-11

10:45-14:15

Nonstop2h 30m

Singapore Changi

Mon 9-11

14:40-15:55

Nonstop2h 15m

S$ 445

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Fri 11-9

10:30-13:55

Nonstop2h 25m

Singapore Changi

Sun 13-9

13:50-15:10

Nonstop2h 20m

S$ 445

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Thu 5-11

19:05-13:55

1 stop17h 50m

Singapore Changi

Mon 9-11

14:40-15:55

Nonstop2h 15m

S$ 455

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Mon 17-8

10:30-13:55

Nonstop2h 25m

Singapore Changi

Fri 21-8

13:50-15:10

Nonstop2h 20m

S$ 464

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sun 9-8

09:35-17:25

1 stop6h 50m

Singapore Changi

Wed 12-8

21:00-18:20

1 stop22h 20m

S$ 473

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Fri 11-9

09:35-17:25

1 stop6h 50m

Singapore Changi

Sun 13-9

20:50-14:50

2 stops19h 00m

S$ 475

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sun 12-7

22:35-12:10

1 stop12h 35m

Singapore Changi

Tue 14-7

13:50-09:15

2 stops20h 25m

S$ 506

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Fri 7-8

21:45-17:25

1 stop18h 40m

Singapore Changi

Sat 8-8

21:00-13:15

1 stop17h 15m

S$ 510

Flights are sorted by cheapest return flights first.

Deals found on 27-6

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Cambodia to Singapore

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

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

Currently, January is the cheapest month in which you can book a flight from Cambodia to Singapore (average of S$ 247). Flying from Cambodia to Singapore in March is currently the most expensive (average of S$ 482). 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 KH to SIN?

Find hourly flight availability from Cambodia to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 June 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 70% on flights from Cambodia to Singapore by exploring options for tickets in the evening.

Weekly flight availability from Cambodia to Singapore

Explore weekly flight availability from Cambodia to Singapore. 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 29 June 2026.

The most flights from KH0 to SIN are scheduled on a Wednesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

How often are flights from Cambodia to Singapore delayed?

About 8% of weekly flights between Cambodia and Singapore have experienced delays in the past year, with the average delay time being 86 minutes.

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

Historically, flights departing in the evening 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 Friday has historically faced a higher average of delays compared to other days of the week.

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

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cambodia to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 29 June 2026.
Read through reviews of airlines operating flights from Cambodia to Singapore, such as Singapore Airlines and Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,556 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,556 reviews
Singapore Airlines
8.2
Very Good
1,556 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,602 reviews
Singapore Airlines
8.2
Very Good
1,556 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Cambodia to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Singapore from Cambodia, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

  • How popular is this Cambodia to Singapore flight route?

    This flight path from Cambodia to Singapore Changi was viewed by 74 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Cambodia to Singapore?

    Departing from Cambodia to Singapore will take you 2h 25m. Cambodia and Singapore are separated by a distance of 1336 km. Generally, flights for this route are direct.

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

    S$ 78 is the cheapest one-way deal found within the past few days, from Emirates. You may also be able to find cheap deals on Malaysia Airlines and Singapore Airlines, with prices starting from S$ 161 and S$ 204, respectively.

  • What are the most reliable airlines from Cambodia to Singapore?

    The top 3 most reliable airlines when flying from Cambodia to Singapore are Emirates (100%), Air Canada (93%) and SWISS (93%).

  • What are the cheapest flights from Cambodia to Singapore?

    While on average a flight from Cambodia to Singapore is generally S$ 195, our data shows the cheapest flight currently is S$ 132. When looking at the most popular route, (Siem Reap–Angkor Intl - Singapore Changi), you can expect to pay S$ 369 for that flight.

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

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

  • How can I find direct flights from Cambodia to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Cambodia to Singapore 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 Cambodia to Singapore?

    Currently, January is the cheapest month in which you can book a flight from Cambodia to Singapore (average of S$ 247). Flying from Cambodia to Singapore in March is currently the most expensive (average of S$ 482). 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

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

Top 2 airlines flying from Cambodia to Singapore

Discover the top 2 airlines that operate flights from Cambodia to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestS$ 161AverageS$ 248FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapestS$ 238AverageS$ 356FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Cambodia to Singapore 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 Cambodia to Singapore?

Cheapflights helps you find that perfect flight to Singapore from Cambodia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Cambodia to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Cambodia to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.