PNH - SIN

S$ 111 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 20-2. 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.
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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 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Phnom Penh to Singapore (PNH-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Phnom Penh to Singapore 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.

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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:30 - 00:30PNH-SIN
2h 00mdirect
15:25 - 09:50SIN-PNH
19h 25m1 stop
S$ 203
Find Deal
Thu, 16 Jan - Sun, 19 Jan
21:30 - 00:30PNH-SIN
2h 00mdirect
21:20 - 09:50SIN-PNH
13h 30m1 stop
S$ 221
Find Deal
Wed, 15 Jan - Sun, 19 Jan
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 229Emirates
Find Deal
Tue, 31 Dec - Sun, 5 Jan
18:55 - 21:55PNH-SIN
2h 00mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 230Singapore Airlines
Find Deal
Wed, 15 Jan - Thu, 16 Jan
18:45 - 21:55PNH-SIN
2h 10mdirect
07:40 - 08:35SIN-PNH
1h 55mdirect
S$ 231Singapore Airlines
Find Deal
Tue, 21 Jan - Wed, 22 Jan
21:30 - 00:30PNH-SIN
2h 00mdirect
17:25 - 18:25SIN-PNH
2h 00mdirect
S$ 253Emirates
Find Deal
Tue, 14 Jan - Fri, 17 Jan
11:10 - 16:40PNH-SIN
4h 30m1 stop
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 264Malaysia Airlines
Find Deal
Wed, 15 Jan - Sun, 19 Jan
11:10 - 16:40PNH-SIN
4h 30m1 stop
13:40 - 17:30SIN-PNH
4h 50m1 stop
S$ 272Malaysia Airlines
Find Deal
Sun, 5 Jan - Tue, 7 Jan
17:30 - 12:25PNH-SIN
17h 55m2 stops
13:15 - 16:40SIN-PNH
4h 25m1 stop
S$ 503Vietnam Airlines
Find Deal
Sun, 26 Jan - Wed, 29 Jan
13:50 - 19:25PNH-SIN
4h 35m1 stop
13:25 - 13:00SIN-PNH
24h 35m2 stops
S$ 505Vietnam Airlines
Find Deal
Wed, 15 Jan - Thu, 16 Jan

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 round-trip flights from Phnom Penh to Singapore clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Phnom Penh to Singapore, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Singapore, Monday is the cheapest day to fly and Tuesday is 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 round-trip 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$ 268 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is S$ 363 and S$ 334 respectively.

Can I save money by flying with a stopover from Phnom Penh to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of S$ 250, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from Phnom Penh to Singapore, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

August

High season

December

Cheapest flight

S$ 111
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 6% 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$ 82 for a one-way ticket and S$ 150 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, Emirates or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Phnom Penh to Singapore are Emirates and Singapore Airlines. With an average price for the route of S$ 259 and an overall rating of 8.1, Emirates is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of S$ 445 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$ 116 or less one-way and S$ 199 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 India, +6 more

ANA, Air Canada, +7 more

Tuesday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Wednesday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 more

Thursday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Friday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Saturday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 more

Sunday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 more

See more direct flights

Direct returns

Singapore Changi to Phnom Penh Pochentong

Monday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Tuesday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Wednesday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 more

Thursday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Friday

ANA, Air Canada, Air India, +6 more

ANA, Air Canada, +7 more

Saturday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 more

Sunday

ANA, Air Canada, Air India, +7 more

ANA, Air Canada, +8 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 3410 reviews
8.2Entertainment
8.1Boarding
8.3Crew
8.0Comfort
7.9Food
Airline reviews

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

10.0 ExcellentAnonymous, Dec 2024PNH - SIN
Read more Emirates reviews

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

Delayed, Bad American style food (not tasty, horrible cheese for a flight to France). Incompetent cabin crew (I asked how to connect by cable my headphones and the flight attendant suggested me Bluetooth which is not available). Good space

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

Emirates is always a pleasure to travel on. From the spectacular First and Business Class configurations of your big A380 and 777, to the Bar Lounge to, of course, your impecable on board flight attendance and their iconic uniform, now also even available for young girls. All the destinations that Emirates offers makes it an airline of choice many a time.

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.

Some Crew were distinguishably fake in their interactions with passengers.

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.

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

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

The food options and quality could use some more excitement and variety.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

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)

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.
20-2Thu
directEmirates
2h 00mPNH-SIN
S$ 111
23-12Mon
directEmirates
2h 00mPNH-SIN
S$ 114
20-2Thu
1 stop
9h 55mPNH-SIN
S$ 127
27-2Thu
1 stop
5h 30mPNH-SIN
S$ 129
29-1Wed
1 stopMalaysia Airlines
5h 00mPNH-SIN
S$ 133
27-1Mon
1 stopMalaysia Airlines
4h 30mPNH-SIN
S$ 135
26-1Sun
directSingapore Airlines
2h 00mPNH-SIN
S$ 139
29-1Wed
directSingapore Airlines
2h 00mPNH-SIN
S$ 146
25-12Wed
directCambodia Airways
2h 00mPNH-SIN
S$ 148
5-1Sun
directCambodia Airways
2h 00mPNH-SIN
S$ 214

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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.
21-12Sat
direct
2h 00mPNH-SIN
22-12Sun
direct
2h 10mSIN-PNH
S$ 246
22-12Sun
direct
2h 00mPNH-SIN
25-12Wed
multi-stop
7h 25mSIN-PNH
S$ 248
21-12Sat
directEmirates
2h 00mPNH-SIN
22-12Sun
directEmirates
2h 00mSIN-PNH
S$ 256
22-12Sun
directEmirates
2h 00mPNH-SIN
23-12Mon
directEmirates
2h 00mSIN-PNH
S$ 265
20-12Fri
multi-stopMalaysia Airlines
12h 20mPNH-SIN
23-12Mon
multi-stopMalaysia Airlines
5h 35mSIN-PNH
S$ 273
22-12Sun
multi-stopMalaysia Airlines
23h 45mPNH-SIN
23-12Mon
multi-stopMalaysia Airlines
21h 10mSIN-PNH
S$ 296
22-12Sun
directSingapore Airlines
2h 10mPNH-SIN
27-12Fri
directSingapore Airlines
2h 05mSIN-PNH
S$ 536
20-12Fri
directSingapore Airlines
2h 10mPNH-SIN
21-12Sat
directSingapore Airlines
1h 45mSIN-PNH
S$ 602
22-12Sun
multi-stopVietnam Airlines
11h 20mPNH-SIN
25-12Wed
multi-stopVietnam Airlines
17h 15mSIN-PNH
S$ 1,108
20-12Fri
multi-stopVietnam Airlines
15h 15mPNH-SIN
23-12Mon
multi-stopVietnam Airlines
17h 15mSIN-PNH
S$ 1,330

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

Information on your arrival and departure airports

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