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Find cheap flights from Singapore to Phnom Penh from $121

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Phnom Penh departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 4/18
Thu 4/25

Search hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Phnom Penh, as well as popular online travel agencies
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

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Cheap flight deals from Singapore to Phnom Penh

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
12:15 pm - 5:25 pmSIN-PNH
6h 10m1 stop
11:10 am - 12:10 amPNH-SIN
12h 00m1 stop
$203Malaysia Airlines
Find Deal
Tue, May 7 - Tue, May 21
1:35 pm - 2:50 pmSIN-PNH
2h 15mnonstop
3:40 pm - 6:45 pmPNH-SIN
2h 05mnonstop
$206Jetstar Asia
Find Deal
Fri, Apr 12 - Mon, Apr 15
1:40 pm - 5:25 pmSIN-PNH
4h 45m1 stop
9:30 pm - 12:30 amPNH-SIN
2h 00mnonstop
Sun, Mar 31 - Tue, Apr 16
1:40 pm - 5:25 pmSIN-PNH
4h 45m1 stop
6:20 pm - 9:05 amPNH-SIN
13h 45m1 stop
$209Malaysia Airlines
Find Deal
Wed, Apr 10 - Wed, Apr 17
10:30 pm - 11:40 pmSIN-PNH
2h 10mnonstop
3:40 pm - 6:45 pmPNH-SIN
2h 05mnonstop
$222Emirates
Find Deal
Sun, Apr 7 - Sat, Apr 20
3:35 pm - 4:35 pmSIN-PNH
2h 00mnonstop
8:50 pm - 11:50 pmPNH-SIN
2h 00mnonstop
$229Emirates
Find Deal
Fri, Jun 7 - Fri, Jun 7
7:25 pm - 8:40 pmSIN-PNH
2h 15mnonstop
3:40 pm - 6:45 pmPNH-SIN
2h 05mnonstop
$232Jetstar Asia
Find Deal
Sun, Mar 31 - Mon, Apr 1
11:25 pm - 7:35 amSIN-PNH
9h 10m1 stop
8:30 pm - 5:10 pmPNH-SIN
19h 40m2 stops
$242AirAsia
Find Deal
Wed, Apr 10 - Wed, Apr 17
7:35 am - 12:45 pmSIN-PNH
6h 10m1 stop
1:40 pm - 10:20 amPNH-SIN
19h 40m2 stops
$291AirAsia
Find Deal
Sun, Mar 31 - Mon, Apr 1
4:30 pm - 5:30 pmSIN-PNH
2h 00mnonstop
6:25 pm - 9:25 pmPNH-SIN
2h 00mnonstop
$497Singapore Airlines
Find Deal
Wed, Apr 10 - Sat, Apr 13

Flights from Singapore to Phnom Penh - Travel Insights & Trends

Get data-powered insights and trends into flights from Singapore to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Singapore to Phnom Penh?

The average price of all flights from Singapore to Phnom Penh clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Singapore to Phnom Penh, look for departures on Fridays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Phnom Penh, Monday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Singapore to Phnom Penh is July, where tickets cost $213 on average. On the other hand, the most expensive months are January and December, where the average cost of tickets is $268 and $259 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Singapore to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Singapore to Phnom Penh, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from Singapore to Phnom Penh?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Singapore to Phnom Penh found on KAYAK was with AirAsia for $121. Malaysia Airlines proposed a round-trip connection from $203 and Jetstar Asia from $206.

Which airlines fly non-stop between Singapore and Phnom Penh?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Singapore to Phnom Penh.
There are 3 airlines that fly nonstop from Singapore to Phnom Penh. They are: Cambodia Airways, Jetstar Asia and Singapore Airlines. The cheapest price of all airlines flying this route was found with Jetstar Asia at $100 for a one-way flight. On average, the best prices for this route can be found at Jetstar Asia.

How many flights are there between Singapore and Phnom Penh per day?

Each day, there are between 7 and 9 nonstop flights that take off from Singapore and land in Phnom Penh, with an average flight time of 2h 05m. The most common departure time is 11:00 am and most flights take off in the morning. Each week, there are 58 flights. The most frequent day of departure is Saturday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Singapore and Phnom Penh?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Singapore to Phnom Penh take?

The average nonstop flight takes 2h 00m, covering a distance of 706 miles.

What’s the earliest departure time from Singapore to Phnom Penh?

Early birds can take the earliest flight from Singapore at 7:40 am and will be landing in Phnom Penh at 8:35 am.

What’s the latest departure time from Singapore to Phnom Penh?

If you prefer to fly at night, the latest flight from Singapore to Phnom Penh jets off at 10:30 pm and lands at 11:35 pm.

Good to know

Low season

September

High season

June

Cheapest flight

$121
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Singapore to Phnom Penh

When to book flights from Singapore to Phnom Penh

Are your dates flexible? Find out the best times to travel from Singapore to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Phnom Penh

  • Are there any hotels close to Phnom Penh Airport?

    You Eng Hotel is only half a kilometre from Phnom Penh Airport and an affordable option for travellers who want to stay close to the airport. With a 24h reception desk, it does not matter when travellers arrive in Phnom Penh. If you would like complimentary airport shuttle services you can book a room at the equally close Bodaiju Residences—especially helpful when you travel with lots of baggage.

  • How can I get to Phnom Penh from the airport?

    The bus route number 3 takes travellers from Phnom Penh Airport to the city and is the cheapest way to continue your travels. Tickets can be purchased from the driver and a single fare costs KHR 1500 (≈ S$ 0.50). There is also an Airport Express Bus departing from the airport, which costs KHR 20,047 (≈ S$ 7) and also goes to some contracted hotels.

  • What is the cheapest flight from Singapore to Phnom Penh?

    In the last 3 days, the lowest price for a flight from Singapore to Phnom Penh was $121 for a one-way ticket and $203 for a round-trip.

  • Do I need a passport to fly between Singapore and Phnom Penh?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Singapore and on arrival in Phnom Penh.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to Phnom Penh?

    Only Scoot offers inflight Wi-Fi service on the Singapore to Phnom Penh flight route.

  • Which aircraft models fly most regularly from Singapore to Phnom Penh?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Singapore to Phnom Penh flight route.

  • Which airline alliances offer flights from Singapore to Phnom Penh?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Singapore and Phnom Penh, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Singapore to Phnom Penh?

    There are nonstop flights from Singapore to Phnom Penh on a daily basis.

  • Which is the best airline for flights from Singapore to Phnom Penh, Singapore Airlines or Malaysia Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Phnom Penh are Singapore Airlines and Malaysia Airlines. With an average price for the route of $305 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Malaysia Airlines is also a great choice for the route, with an average price of $201 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Singapore to Phnom Penh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Phnom Penh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Phnom Penh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Phnom Penh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back to Singapore with another airline. Booking your flights between Singapore and PNH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Phnom Penh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SIN to Phnom Penh

  • Looking for a cheap flight? 25% of our users found flights on this route for $101 or less one-way and $146 or less round-trip.
  • There is plenty to discover at Singapore Changi Airport (SIN) before your flight to Phnom Penh Pochentong International Airport (PNH), especially with the Jewel Changi Complex right next to the terminal building. The complex not only features a luxurious hotel, but also Sky Nets dangling in the air, as well as mazes made out of mirrors and hedges—great fun for everybody.
  • Opt to fly with Singapore Airlines or SilkAir to benefit from the airlines’ lounges at Changi Airport. Business and First Class passengers travelling with Singapore Airlines and SilkAir can access the SilverKris Lounge located at Terminal 2 for a relaxed pre-boarding experience, and also enjoy a drink or delicious meal.
  • Travellers who want to land in Phnom Penh and get the best welcome upon arrival can book a Meet & Greet service hosted by the Plaza Premium Lounge. For approximately KHR 160,381 (≈ S$ 54) per person, you will be greeted and aided through transit and the arrival procedures. Travellers will also receive useful information about the destination and what to do with their time.
See more tips

Prefer to fly non-stop from Singapore to Phnom Penh?

Find which airlines fly direct from Changi to Pochentong, which days they fly and book direct flights.

Nonstop departures

Singapore Changi to Phnom Penh Pochentong

Monday

ANA, Air Canada, Air France, +11 more

ANA, Air Canada, +12 more

Tuesday

ANA, Air Canada, Air France, +10 more

ANA, Air Canada, +11 more

Wednesday

ANA, Air Canada, Air France, +11 more

ANA, Air Canada, +12 more

Thursday

ANA, Air Canada, Air France, +10 more

ANA, Air Canada, +11 more

Friday

ANA, Air Canada, Air France, +11 more

ANA, Air Canada, +12 more

Saturday

ANA, Air Canada, Air France, +11 more

ANA, Air Canada, +12 more

Sunday

ANA, Air Canada, Air France, +11 more

ANA, Air Canada, +12 more

See more direct flights

Nonstop returns

Phnom Penh Pochentong to Singapore Changi

Monday

ANA, Air Canada, Air France, +12 more

ANA, Air Canada, +13 more

Tuesday

ANA, Air Canada, Air New Zealand, +9 more

ANA, Air Canada, +10 more

Wednesday

ANA, Air Canada, Air France, +12 more

ANA, Air Canada, +13 more

Thursday

ANA, Air Canada, Air New Zealand, +9 more

ANA, Air Canada, +10 more

Friday

ANA, Air Canada, Air France, +12 more

ANA, Air Canada, +13 more

Saturday

ANA, Air Canada, Air France, +12 more

ANA, Air Canada, +13 more

Sunday

ANA, Air Canada, Air New Zealand, +10 more

ANA, Air Canada, +11 more

See more direct flights
See more direct flights

Top 3 airlines serving from Singapore to Phnom Penh

Need help choosing which airline to fly with from Singapore to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.2
Singapore AirlinesOverall score based on 1520 reviews
82entertainment
81comfort
78food
87crew
84boarding
83overall
Airline reviews

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

Read more about Singapore Airlines

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Transfer within the same terminal and lots of facilities at the airport.

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

Check in was snails pace, only 1 of the luggage screen was working so long lines, an hour to check in Nobody seemed to want to fix the issue Flight was 45 minutes late Scoot is a mini sized plane ( sardine class plane), literally felt slammed between people

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

No recognition for one World Emerald member. Business class seat has flat bed

Legs space in the business class cabin is too small and pillow is dirty!

Flight from Shanghai to Kuala Luumpur delay byy 3.5hrs with no real explanation.

Elderly individual shud be given priority to board the plane together with passengers with children and disabled. Otherwise things are OK.

I had purchased extra leg room for all legs of the flight but due to a delay in leaving Perth I was put on another flight but with Emirates. My luggage was initially lost but later found and my suitcase was broken. I ended up losing my upgrades

If you are over 170 cm, i would implore you to select an exit row or front row seat. You will not be able to sleep. Extremely uncomfortable.

My second consecutive experience of flight delay between 1.5 and close to 2hr. Resulting upsetting my biz agenda and additional expenses on local transportation to catch up

Expensive Poor check-in process staff only arrived 2h before boarding which is not a par with international standards Cabin was overly warm No seat Pocket No in seat charging No entertainment No WiFi option Slow cabin service Limited purchasing options Boarding was good Staff were presentable Flight was safe and on time

The flight attendants were not passing out soft drinks. They skipped a lot of rows and passengers were complaining.

The boarding a bit late but overall no drama. Will fly with jetstar again someday for sure.

seat legroom was quite narrow, so i could feel the person’s knees behind me.

Honestly, I Wouldn’t fly Jetstar if I had a choice.

Paid top dollar, and outrageous add ons to get squeezed into an uncomfortable seat with the least leg room possible. Probably best to avoid air travel whenever possible, maybe forever.

They lost my luggage. Doesn't exactly make the experience great.

Leg room is just too short and food costs and is not good quality. But the big issue was they said that my luggage would be transferred to the next flight, so no need for me to exit customs, get a visa and reboard. However that didn't happen and my luggage is still, 2 days later, in Denpasar. So whilst the flight went on time and was fairly average, I think that the cost vs quality is not good enough.

Book cheap flights from Singapore to Phnom Penh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Singapore to Phnom Penh found on KAYAK in the last 72 hours.
3/31Sun
1 stopAirAsia
6h 10mSIN-PNH
$121
5/15Wed
1 stopAirAsia
11h 15mSIN-PNH
$122
6/8Sat
1 stopAirAsia
9h 10mSIN-PNH
$126
4/8Mon
1 stopMalaysia Airlines
13h 45mSIN-PNH
$129
5/10Fri
2 stops
17h 45mSIN-PNH
$147
4/8Mon
2 stops
34h 05mSIN-PNH
$156
7/5Fri
nonstopSingapore Airlines
2h 00mSIN-PNH
$195
5/29Wed
2 stopsVietnam Airlines
24h 55mSIN-PNH
$216
6/7Fri
2 stopsVietnam Airlines
24h 55mSIN-PNH
$223
4/21Sun
nonstopSingapore Airlines
2h 05mSIN-PNH
$1,377

Search by stops

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Last minute flights from Singapore to Phnom Penh

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Singapore to Phnom Penh that are departing in the next 10 days.
3/22Fri
multi-stopMalaysia Airlines
12h 30mSIN-PNH
4/6Sat
multi-stopMalaysia Airlines
14h 55mPNH-SIN
$210
3/22Fri
nonstopJetstar Asia
2h 10mSIN-PNH
3/24Sun
nonstopJetstar Asia
2h 10mPNH-SIN
$219
3/20Wed
nonstopJetstar Asia
2h 10mSIN-PNH
3/22Fri
nonstopJetstar Asia
2h 15mPNH-SIN
$227
3/24Sun
nonstopSingapore Airlines
1h 55mSIN-PNH
4/6Sat
nonstopSingapore Airlines
2h 05mPNH-SIN
$251
3/23Sat
multi-stopMalaysia Airlines
7h 25mSIN-PNH
4/13Sat
multi-stopMalaysia Airlines
4h 50mPNH-SIN
$317
3/23Sat
nonstopSingapore Airlines
2h 05mSIN-PNH
4/13Sat
nonstopSingapore Airlines
2h 00mPNH-SIN
$446
3/20Wed
multi-stopVietnam Airlines
24h 35mSIN-PNH
3/22Fri
multi-stopVietnam Airlines
17h 55mPNH-SIN
$637
3/22Fri
multi-stopVietnam Airlines
4h 25mSIN-PNH
3/24Sun
multi-stopVietnam Airlines
22h 55mPNH-SIN
$832
3/24Sun
nonstopSingapore Airlines
2h 05mSIN-PNH
3/27Wed
nonstopSingapore Airlines
2h 10mPNH-SIN
$1,862
3/23Sat
multi-stopGaruda Indonesia
24h 20mSIN-PNH
4/13Sat
multi-stopGaruda Indonesia
23h 50mPNH-SIN
$2,684

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Singapore - Phnom Penh Flights

Departure:

Singapore (SIN)Singapore

Destination:

Phnom Penh (PNH)Cambodia

Return flight deals:

Phnom Penh - Singapore

Cabin classes:

$467
$89

Browse origins:

  • Flights » 
  • Singapore

Browse destinations:

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  • Phnom Penh