PNH - SIN

S$ 109 Find cheap flights from Phnom Penh to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to Singapore departing on 5-12. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Singapore, 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 Phnom Penh to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Phnom Penh to Singapore (PNH-SIN)

 
These are the cheapest deals for flights from Phnom Penh to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Phnom Penh to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Phnom Penh to Singapore.

Recent one-way flight deals from Phnom Penh to Singapore

Only flying one-way? Below are some of the best one-way flight deals from Phnom Penh to Singapore found on KAYAK recently.

Recent last-minute flight deals from Phnom Penh to Singapore

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Phnom Penh to Singapore.

Recent direct flight deals from Phnom Penh to Singapore

The latest deals for direct flights from Phnom Penh to Singapore so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Phnom Penh to Singapore

Find recent round-trip train or bus tickets from Phnom Penh to Singapore.

All round-trip flight deals to Singapore

The cheapest plane tickets to Singapore found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:30 - 00:30PNH-SIN
2h 00mdirect
16:35 - 09:50SIN-PNH
18h 15m1 stop
S$ 215
Find Deal
Fri, 7 Feb - Fri, 28 Feb
21:30 - 00:30PNH-SIN
2h 00mdirect
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 223
Find Deal
Wed, 1 Jan - Sun, 5 Jan
21:30 - 00:30PNH-SIN
2h 00mdirect
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 224
Find Deal
Wed, 1 Jan - Sun, 5 Jan
21:30 - 00:30PNH-SIN
2h 00mdirect
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 227
Find Deal
Fri, 13 Dec - Sun, 15 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 233Emirates
Find Deal
Fri, 7 Feb - Fri, 28 Feb
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 247Emirates
Find Deal
Fri, 13 Dec - Mon, 16 Dec
18:55 - 21:55PNH-SIN
2h 00mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 250Singapore Airlines
Find Deal
Sun, 8 Dec - Wed, 11 Dec
18:55 - 21:55PNH-SIN
2h 00mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 258Singapore Airlines
Find Deal
Sun, 15 Dec - Sun, 22 Dec
18:30 - 00:30PNH-SIN
5h 00m1 stop
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 260Malaysia Airlines
Find Deal
Thu, 12 Dec - Sun, 15 Dec
11:10 - 16:40PNH-SIN
4h 30m1 stop
11:05 - 17:30SIN-PNH
7h 25m1 stop
S$ 263Malaysia Airlines
Find Deal
Wed, 11 Dec - Wed, 25 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 109Emirates
Find Deal
Thu, 5 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 113Emirates
Find Deal
Tue, 26 Nov
18:55 - 21:55PNH-SIN
2h 00mdirect
S$ 125Singapore Airlines
Find Deal
Sun, 26 Jan
12:10 - 23:05PNH-SIN
9h 55m1 stop
S$ 133
Find Deal
Thu, 20 Feb
07:55 - 10:55PNH-SIN
2h 00mdirect
S$ 134Cambodia Airways
Find Deal
Sat, 28 Dec
07:00 - 23:05PNH-SIN
15h 05m1 stop
S$ 137
Find Deal
Fri, 6 Dec
07:55 - 10:55PNH-SIN
2h 00mdirect
S$ 141Cambodia Airways
Find Deal
Wed, 18 Dec
18:30 - 00:30PNH-SIN
5h 00m1 stop
S$ 142Malaysia Airlines
Find Deal
Thu, 5 Dec
18:30 - 16:40PNH-SIN
21h 10m1 stop
S$ 145Malaysia Airlines
Find Deal
Tue, 3 Dec
09:35 - 12:45PNH-SIN
2h 10mdirect
S$ 173Singapore Airlines
Find Deal
Mon, 23 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 233
Find Deal
Sat, 23 Nov - Mon, 25 Nov
21:30 - 00:30PNH-SIN
2h 00mdirect
12:55 - 17:30SIN-PNH
5h 35m1 stop
S$ 236
Find Deal
Sat, 23 Nov - Sat, 30 Nov
21:30 - 00:30PNH-SIN
2h 00mdirect
09:55 - 17:30SIN-PNH
8h 35m1 stop
S$ 244
Find Deal
Fri, 22 Nov - Mon, 25 Nov
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 256Emirates
Find Deal
Sat, 23 Nov - Tue, 26 Nov
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 262Emirates
Find Deal
Sat, 23 Nov - Mon, 25 Nov
18:30 - 00:30PNH-SIN
5h 00m1 stop
12:55 - 17:30SIN-PNH
5h 35m1 stop
S$ 266Malaysia Airlines
Find Deal
Sat, 23 Nov - Mon, 25 Nov
18:30 - 00:30PNH-SIN
5h 00m1 stop
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 268Malaysia Airlines
Find Deal
Sat, 23 Nov - Tue, 26 Nov
13:45 - 16:55PNH-SIN
2h 10mdirect
11:40 - 12:45SIN-PNH
2h 05mdirect
S$ 432Singapore Airlines
Find Deal
Fri, 22 Nov - Mon, 25 Nov
13:45 - 16:55PNH-SIN
2h 10mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 541Singapore Airlines
Find Deal
Fri, 22 Nov - Sun, 24 Nov
11:05 - 01:30PNH-SIN
13h 25m1 stop
00:25 - 23:15SIN-PNH
23h 50m1 stop
S$ 985China Eastern
Find Deal
Fri, 22 Nov - Sat, 23 Nov
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 233Emirates
Find Deal
Fri, 7 Feb - Fri, 28 Feb
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 236Emirates
Find Deal
Fri, 31 Jan - Sat, 1 Feb
21:30 - 00:30PNH-SIN
2h 00mdirect
11:55 - 13:05SIN-PNH
2h 10mdirect
S$ 240
Find Deal
Thu, 12 Dec - Sun, 15 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 243Emirates
Find Deal
Tue, 3 Dec - Sat, 7 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 247Emirates
Find Deal
Fri, 13 Dec - Mon, 16 Dec
07:55 - 10:55PNH-SIN
2h 00mdirect
11:55 - 13:05SIN-PNH
2h 10mdirect
S$ 248Cambodia Airways
Find Deal
Wed, 11 Dec - Sat, 14 Dec
18:55 - 21:55PNH-SIN
2h 00mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 250Singapore Airlines
Find Deal
Sun, 8 Dec - Wed, 11 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
11:55 - 13:05SIN-PNH
2h 10mdirect
S$ 251
Find Deal
Mon, 2 Dec - Sat, 7 Dec
21:30 - 00:30PNH-SIN
2h 00mdirect
11:55 - 13:05SIN-PNH
2h 10mdirect
S$ 252
Find Deal
Fri, 6 Dec - Sun, 8 Dec
18:55 - 21:55PNH-SIN
2h 00mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 255Singapore Airlines
Find Deal
Wed, 29 Jan - Sun, 2 Feb

Flights from Phnom Penh to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from Phnom Penh to Singapore 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 Phnom Penh to Singapore?

The average price of all flights from Phnom Penh to Singapore clicked on KAYAK for each day over the last 12 months.
For Phnom Penh to Singapore, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Singapore back to Phnom Penh, the best deals are generally found on Monday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phnom Penh to Singapore, 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 Phnom Penh to Singapore is July, where tickets cost S$ 266 on average. On the other hand, the most expensive months are April and March, where the average cost of tickets is S$ 358 and S$ 326 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Phnom Penh to Singapore, 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 Phnom Penh to Singapore, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 112 days before departure.

Good to know

Low season

August

High season

December

Cheapest flight

S$ 109
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Phnom Penh to Singapore

When to book flights from Phnom Penh to Singapore

Are your dates flexible? Find out the best times to travel from Phnom Penh to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Phnom Penh to Singapore

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

    In the last 3 days, the lowest price for a flight from Phnom Penh to Singapore was S$ 81 for a one-way ticket and S$ 160 for a return.

  • Which airports will I be using when flying from Phnom Penh to Singapore?

    Phnom Penh and Singapore are both served by 1 main airport. You will leave Phnom Penh from Phnom Penh Pochentong and will be arriving at Singapore Changi.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Phnom Penh to Singapore flight route.

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

    Star Alliance is the only airline alliance operating flights between Phnom Penh and Singapore.

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

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

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

    The two airlines most popular with KAYAK users for flights from Phnom Penh to Singapore are Singapore Airlines and Emirates. With an average price for the route of S$ 448 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of S$ 257 and an overall rating of 8.1.

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

    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 Phnom Penh to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Phnom Penh 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 Phnom Penh to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Phnom Penh with another airline.

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

    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 Singapore from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Phnom Penh to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 124 or less one-way and S$ 146 or less round-trip.

Prefer to fly direct from Phnom Penh Pochentong to Singapore Changi?

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

Direct departures

Phnom Penh Pochentong to Singapore Changi

Monday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Tuesday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Wednesday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

Thursday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Friday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Saturday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

Sunday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

See more direct flights

Direct returns

Singapore Changi to Phnom Penh Pochentong

Monday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Tuesday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Wednesday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

Thursday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Friday

ANA, Air Canada, Air New Zealand, +5 more

ANA, Air Canada, +6 more

Saturday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

Sunday

ANA, Air Canada, Air New Zealand, +6 more

ANA, Air Canada, +7 more

See more direct flights
See more direct flights

Top 3 airlines serving from Phnom Penh to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Singapore? 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 verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3486 reviews
8.3Crew
8.2Entertainment
8.1Boarding
8.0Comfort
7.9Food
Airline reviews

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

10.0 ExcellentAbhay, Nov 2024DXB - JFK
Read more Emirates reviews

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

The ground staff on Islamabad is horrible. The on board services are excellent.

Better boarding process at Hyderabad airport Better time management by air hostesses in providing the meals

Airline did not have enough vegetarian meals for all guests, and crew were not adequately trained to handle this.

Priority boarding for Silver and Premium Economy was very disorganised, in fact, non-existent.

We boarded via a mobile gate in Dubai. I don't care for the bus ride from the gate to the plane

The flight was nice and on time. The comfort can be slightly better in business class

Worst trip ever from the beginning to the end I will never travel with that airline again. I made a big mistake by not going with my regular schedule flight with Qatar airline. Even underpriced cheat me of my 134 dollars I paid for special seats and they kept my money and didn't pay the airline for the seats for me.

The flight experience was good, but connection time was cut shorted because of delayed start.. it would have been helpful if the flight showed which gate/terminal we need to go for connecting flight and flight timing was less than 30 minutes to connect which made ourselves stressful to catch next flight 😔

First time flying Emirates and business class. What a civilized way to travel, everything was wonderful organized and relaxing. Thank you for providing the best first impression!

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

The seats were more narrow than at other lines. Food was mediocre (economy class)

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

On time, friendly staff and decent food. Would definitely recommend.

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Landing was smooth. Baggage check in was given complimentary B4 boarding was like a surprise gift.

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.

Book cheap flights from Phnom Penh to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phnom Penh to Singapore found on KAYAK in the last 72 hours.
5-12Thu
directEmirates
2h 00mPNH-SIN
S$ 109
26-11Tue
directEmirates
2h 00mPNH-SIN
S$ 113
26-1Sun
directSingapore Airlines
2h 00mPNH-SIN
S$ 125
20-2Thu
1 stop
9h 55mPNH-SIN
S$ 133
28-12Sat
directCambodia Airways
2h 00mPNH-SIN
S$ 134
6-12Fri
1 stop
15h 05mPNH-SIN
S$ 137
18-12Wed
directCambodia Airways
2h 00mPNH-SIN
S$ 141
5-12Thu
1 stopMalaysia Airlines
5h 00mPNH-SIN
S$ 142
3-12Tue
1 stopMalaysia Airlines
21h 10mPNH-SIN
S$ 145
23-12Mon
directSingapore Airlines
2h 10mPNH-SIN
S$ 173

Search by stops

Search by airline

Search by price

Last minute flights from Phnom Penh to Singapore

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 Phnom Penh to Singapore that are departing in the next 10 days.
23-11Sat
direct
2h 00mPNH-SIN
25-11Mon
multi-stop
4h 50mSIN-PNH
S$ 233
23-11Sat
direct
2h 00mPNH-SIN
30-11Sat
multi-stop
5h 35mSIN-PNH
S$ 236
22-11Fri
direct
2h 00mPNH-SIN
25-11Mon
multi-stop
8h 35mSIN-PNH
S$ 244
23-11Sat
directEmirates
2h 00mPNH-SIN
26-11Tue
directEmirates
2h 00mSIN-PNH
S$ 256
23-11Sat
directEmirates
2h 00mPNH-SIN
25-11Mon
directEmirates
2h 00mSIN-PNH
S$ 262
23-11Sat
multi-stopMalaysia Airlines
5h 00mPNH-SIN
25-11Mon
multi-stopMalaysia Airlines
5h 35mSIN-PNH
S$ 266
23-11Sat
multi-stopMalaysia Airlines
5h 00mPNH-SIN
26-11Tue
multi-stopMalaysia Airlines
4h 50mSIN-PNH
S$ 268
22-11Fri
directSingapore Airlines
2h 10mPNH-SIN
25-11Mon
directSingapore Airlines
2h 05mSIN-PNH
S$ 432
22-11Fri
directSingapore Airlines
2h 10mPNH-SIN
24-11Sun
directSingapore Airlines
1h 55mSIN-PNH
S$ 541
22-11Fri
multi-stopChina Eastern
13h 25mPNH-SIN
23-11Sat
multi-stopChina Eastern
23h 50mSIN-PNH
S$ 985

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Phnom Penh to Singapore

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.