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Cheap flights from Singapore to Phnom Penh from S$ 126

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 17-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PNH
22 Jan — 29 Jan1
1 adult

The best prices from Singapore Changi to Phnom Penh Pochentong are usually found in September or December, booked 56 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Singapore to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

S$ 232

One-way from

S$ 126

Popular in

April

Cheapest in

September

Average price

S$ 284
Emirates
  • Emirates
  • 19-2-27-2
  • Nonstop
  • 4h 00m total
  • Singapore to Phnom Penh
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Malaysia Airlines
  • Malaysia Airlines
  • 17-5
  • 1 total stop
  • 12h 05m total
  • Singapore to Phnom Penh
Search Deals
High demand for flights, 7% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Singapore to Phnom Penh

Cheapest flights from Singapore to Phnom Penh
Explore the most affordable flight options available from Singapore to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 19-217:25SIN - PNH
Nonstop2h 00mEmirates
Thu 27-221:30PNH - SIN
Nonstop2h 00mEmirates
Deal found 17-1S$ 232
Fri 31-121:20SIN - PNH
1 stop13h 30mMultiple Airlines
Wed 5-221:30PNH - SIN
Nonstop2h 00mMultiple Airlines
Deal found 16-1S$ 235
Sat 18-121:20SIN - PNH
1 stop13h 30mMalaysia Airlines
Wed 22-118:30PNH - SIN
1 stop5h 00mMalaysia Airlines
Deal found 17-1S$ 242
Thu 6-212:55SIN - PNH
Nonstop2h 10mSingapore Airlines
Mon 10-219:40PNH - SIN
Nonstop2h 00mSingapore Airlines
Deal found 16-1S$ 278
Mon 17-213:25SIN - PNH
2 stops24h 35mVietnam Airlines
Sat 22-213:50PNH - SIN
1 stop4h 35mVietnam Airlines
Deal found 15-1S$ 331

Find flights from Singapore to Phnom Penh within your budget

Customise your flight search to find flights from Singapore to Phnom Penh 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Wed 19-2

17:25-18:25

Nonstop2h 00m

Phnom Penh Pochentong

Thu 27-2

21:30-00:30

Nonstop2h 00m

S$ 232

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 31-1

13:40-17:30

1 stop4h 50m

Phnom Penh Pochentong

Mon 3-2

21:30-00:30

Nonstop2h 00m

S$ 235

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 21-2

12:55-14:05

Nonstop2h 10m

Phnom Penh Pochentong

Fri 28-2

09:35-12:45

Nonstop2h 10m

S$ 241

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Fri 31-1

11:05-17:30

1 stop7h 25m

Phnom Penh Pochentong

Mon 3-2

18:30-09:05

1 stop13h 35m

S$ 273

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 11-3

20:45-16:40

1 stop20h 55m

Phnom Penh Pochentong

Thu 13-3

17:30-12:25

2 stops17h 55m

S$ 331

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 25-2

14:10-00:15

1 stop11h 05m

Phnom Penh Pochentong

Thu 27-2

01:05-09:35

1 stop7h 30m

S$ 711

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Tue 11-2

01:55-11:15

1 stop10h 20m

Phnom Penh Pochentong

Thu 20-2

12:15-00:55

1 stop11h 40m

S$ 823

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Wed 19-2

23:00-23:15

1 stop25h 15m

Phnom Penh Pochentong

Wed 26-2

00:15-22:00

1 stop20h 45m

S$ 871

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Mon 10-3

01:55-23:20

1 stop22h 25m

Phnom Penh Pochentong

Wed 12-3

00:30-21:55

1 stop20h 25m

S$ 874

SingaporePhnom Penh

SIN - PNH

SINPNH

Singapore Changi

Sat 17-5

06:20-17:25

1 stop12h 05m

S$ 126

Flights are sorted by cheapest return flights first.

Deals found on 17-1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Singapore to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Singapore 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.

Travel insights for flights from Singapore to Phnom Penh

Get recent, data-driven insights about flights from Singapore to Phnom Penh including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Singapore to Phnom Penh. Price data was last updated on 10 January 2025.

The best time to book flights from Singapore to Phnom Penh is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Singapore to Phnom Penh (average of S$ 162). Flying from Singapore to Phnom Penh in March is currently the most expensive (average of S$ 213). 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 PNH?

Find hourly flight availability from Singapore to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

A simple way to save on the total cost of your ticket is to fly from Singapore to Phnom Penh at midday. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Singapore to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Singapore to Phnom Penh. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Singapore to Phnom Penh flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Phnom Penh

Explore weekly flight availability from Singapore to Phnom Penh. 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 17 January 2025.

The most flights from SIN to PNH are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh 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 Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phnom Penh, 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).

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 17 January 2025.
To help decide which airline to fly from Singapore to Phnom Penh, see what other customers have to say about Vietnam Airlines, Philippine Airlines and Asiana Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very Good
466 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Emirates
8.1
Very Good
3,351 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Singapore Airlines
8.1
Very Good
1,327 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Vietnam Airlines
7.7
Good
210 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

China Southern
7.4
Good
85 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Related info for your journey

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

  • What airports do I use to fly from Singapore to Phnom Penh?

    Phnom Penh Pochentong is the airport most travellers will use when flying to Phnom Penh from Singapore Changi. Booking flights from Changi (SIN) to Pochentong (PNH) should be relatively easy as there are 18 daily flights to Phnom Penh from 5 different airlines. 1h 50m is how long a flight from Singapore to Phnom Penh Pochentong will take if you book a nonstop flight.

  • How popular is this Singapore to Phnom Penh flight route?

    This flight path from Singapore Changi to Phnom Penh Pochentong was viewed by 2,005 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Singapore to Phnom Penh round-trip?

    Currently priced at S$ 232, Emirates will fly you from Singapore to Phnom Penh and back. In addition to Emirates, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Malaysia Airlines - these airlines can fly you to your destination from S$ 241 and S$ 273, respectively. Emirates is priced at 15% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Malaysia Airlines, which is currently one of the cheapest options available, starting at S$ 126. Emirates flights start at S$ 134 while deals on Thai AirAsia start at S$ 185 one-way.

  • What are the most reliable airlines from Singapore to Phnom Penh?

    The top 3 most reliable airlines when flying from Singapore to Phnom Penh are Air Canada (73%), Emirates (71%) and Air India (70%).

  • What are the cheapest flights from Singapore to Phnom Penh?

    On average you can expect to pay S$ 196 for a flight from Singapore to Phnom Penh. The cheapest flight overall is S$ 124 while the most popular route, (Singapore Changi - Phnom Penh Pochentong) is currently priced at S$ 200.

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

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

  • How can I find direct flights from Singapore to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Phnom Penh 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 Phnom Penh?

    Currently, September is the cheapest month in which you can book a flight from Singapore to Phnom Penh (average of S$ 162). Flying from Singapore to Phnom Penh in March is currently the most expensive (average of S$ 213). 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

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Fly from Singapore to Phnom Penh on these airlines

Choose from the following airlines for your flight from Singapore to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 17 January 2025.
Singapore Airlines flights from Singapore Changi to Phnom Penh Pochentong
Jetstar Asia flights from Singapore Changi to Phnom Penh Pochentong
Malaysia Airlines flights from Singapore Changi to Phnom Penh Pochentong

Top 5 airlines flying from Singapore to Phnom Penh

Discover the top 5 airlines that operate flights from Singapore to Phnom Penh. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Cambodia AirwaysCheapestS$ 136AverageS$ 307FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Airways flights
Malaysia AirlinesCheapestS$ 168AverageS$ 223FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EmiratesCheapestS$ 188AverageS$ 261FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Jetstar AsiaCheapestS$ 197AverageS$ 238FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Singapore AirlinesCheapestS$ 246AverageS$ 326FlexibilityNo 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 Singapore to Phnom Penh?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phnom Penh from Singapore today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Singapore to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Singapore to Phnom Penh 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 Singapore to Phnom Penh become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Phnom Penh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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