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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Best Singapore Flight Deals from Phnom Penh

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
SingaporedirectS$ 203

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

FAQs - booking Singapore flights

  • How long is the flight to Singapore from Phnom Penh?

    Flights to Singapore2h 01m
  • What is the cheapest flight to Singapore from Phnom Penh?

    The cheapest ticket to Singapore from Phnom Penh found in the last 72 hours was S$ 111 one-way, and S$ 203 round-trip. The most popular route is from Phnom Penh to Singapore, and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 111.

  • Which airlines fly to Singapore?

    Air New Zealand flies most frequently to Singapore from Phnom Penh. In general, Singapore Airlines, Virgin Australia and Air India fly the most to Singapore.

  • 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 from Phnom Penh to Singapore is likely to change within 7 days, so travellers 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 from Phnom Penh to Singapore with an airline and back 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 from Phnom Penh to 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 cheap flights to Singapore

  • Looking for a cheap flight? 25% of our users found tickets from Phnom Penh to the following destinations at these prices or less: Singapore S$ 116 one-way - S$ 199 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be March, April and May. The cheapest month to fly from Phnom Penh is July.
  • Morning departure is around 44% more expensive than an evening flight, on average*.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Phnom Penh to Singapore

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
8.0Comfort
7.9Food
8.1Boarding
8.3Crew
Airline reviews

Poor flight aircraft very old Crew was friendly 1 person though

2.0 MediocreAlaa, Dec 2024ALG - DXB
Read more Emirates reviews

Poor flight aircraft very old Crew was friendly 1 person though

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

Amazing and great experience, crew was available and took great care of my parents. Food was nice and so was the service. Aircraft from Dubai to Mumbai was not so great and was a big showdown of the aircraft service

On this flight, about the last 2 hours the captain kept the cabin too hot. It appeared like the ac was off.

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

Boarding was a mess, no one managing the queues. I got my meal as the pilot announced starting commencing descent and basic drink not available. No air bridge so takes forever to deplane the A380 onto buses.

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

Okish. But for £550 , I’d have preferred a better experience

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 😔

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 return flight deals

16-1Thu
direct
2h 00mPNH-SIN
19-1Sun
1 stop
19h 25mSIN-PNH
S$ 203
15-1Wed
direct
2h 00mPNH-SIN
19-1Sun
1 stop
13h 30mSIN-PNH
S$ 221
31-12Tue
directEmirates
2h 00mPNH-SIN
5-1Sun
directEmirates
2h 00mSIN-PNH
S$ 229
15-1Wed
directSingapore Airlines
2h 00mPNH-SIN
16-1Thu
directSingapore Airlines
1h 55mSIN-PNH
S$ 230
21-1Tue
directSingapore Airlines
2h 10mPNH-SIN
22-1Wed
directSingapore Airlines
1h 55mSIN-PNH
S$ 231
14-1Tue
directEmirates
2h 00mPNH-SIN
17-1Fri
directEmirates
2h 00mSIN-PNH
S$ 253
15-1Wed
1 stopMalaysia Airlines
4h 30mPNH-SIN
19-1Sun
1 stopMalaysia Airlines
4h 50mSIN-PNH
S$ 264
5-1Sun
1 stopMalaysia Airlines
4h 30mPNH-SIN
7-1Tue
1 stopMalaysia Airlines
4h 50mSIN-PNH
S$ 272
26-1Sun
2 stopsVietnam Airlines
17h 55mPNH-SIN
29-1Wed
1 stopVietnam Airlines
4h 25mSIN-PNH
S$ 503
15-1Wed
1 stopVietnam Airlines
4h 35mPNH-SIN
16-1Thu
2 stopsVietnam Airlines
24h 35mSIN-PNH
S$ 505

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Recent one-way flight deals

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

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

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