SIN - PNH

S$ 119 Find Cheap Flights from Singapore to Phnom Penh

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 15-7. 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 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
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Cheap Flight Deals from Changi to Pochentong (SIN-PNH)

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

Recommended return deals departing in the coming months from the most popular airlines that fly from Singapore to Phnom Penh.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
13:40 - 17:25SIN-PNH
4h 45m1 stop
18:20 - 00:10PNH-SIN
4h 50m1 stop
S$ 201Malaysia Airlines
Find Deal
Fri, 9 May - Mon, 12 May
09:55 - 17:30SIN-PNH
8h 35m1 stop
11:10 - 00:30PNH-SIN
12h 20m1 stop
S$ 204Malaysia Airlines
Find Deal
Fri, 14 Feb - Mon, 17 Feb
17:25 - 18:25SIN-PNH
2h 00mdirect
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 208Emirates
Find Deal
Fri, 31 Jan - Tue, 4 Feb
17:25 - 18:25SIN-PNH
2h 00mdirect
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 209Emirates
Find Deal
Thu, 30 Jan - Tue, 4 Feb
16:35 - 09:50SIN-PNH
18h 15m1 stop
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 224
Find Deal
Fri, 14 Feb - Mon, 17 Feb
21:20 - 17:30SIN-PNH
21h 10m1 stop
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 230
Find Deal
Wed, 19 Feb - Thu, 27 Feb
12:00 - 13:05SIN-PNH
2h 05mdirect
18:55 - 21:55PNH-SIN
2h 00mdirect
S$ 258Singapore Airlines
Find Deal
Fri, 9 May - Mon, 12 May
12:55 - 14:05SIN-PNH
2h 10mdirect
19:40 - 22:40PNH-SIN
2h 00mdirect
S$ 278Singapore Airlines
Find Deal
Thu, 6 Feb - Mon, 10 Feb
13:25 - 13:00SIN-PNH
24h 35m2 stops
13:50 - 19:25PNH-SIN
4h 35m1 stop
S$ 331Vietnam Airlines
Find Deal
Mon, 17 Feb - Sat, 22 Feb
13:15 - 16:40SIN-PNH
4h 25m1 stop
17:30 - 12:25PNH-SIN
17h 55m2 stops
S$ 343Vietnam Airlines
Find Deal
Fri, 14 Feb - Mon, 17 Feb

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 round-trip 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 Mondays 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 Tuesday 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 round-trip 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 September, where tickets cost S$ 257 (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$ 312 and S$ 304 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
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 15 weeks before departure.

Good to know

Low season

July

High season

December

Cheapest flight

S$ 119
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 7% 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 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 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 S$ 87 for a one-way ticket and S$ 147 for a return.

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

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

  • 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 Boeing 737 MAX 8 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 is the only airline alliance operating flights between Singapore and Phnom Penh.

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

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

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

    The two airlines most popular with KAYAK users for flights from Singapore to Phnom Penh are Emirates and Singapore Airlines. With an average price for the route of S$ 261 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$ 326 and an overall rating of 8.1.

  • 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 return ticket. You could then fly to Phnom Penh with an airline and back to Singapore with another airline.

  • 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

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

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 135 or less one-way and S$ 239 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 direct from Singapore Changi to Phnom Penh Pochentong?

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

Direct departures

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, +6 more

ANA, Air Canada, +7 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

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, +6 more

ANA, Air Canada, +7 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 4 airlines serving from Singapore to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Phnom Penh. 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 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 verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3350 reviews
8.1Boarding
7.9Food
8.3Crew
8.2Entertainment
8.0Comfort
Airline reviews

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

6.0 GoodAvram, Jan 2025AMS - DXB
Read more Emirates reviews

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

Charged for internet that never really worked. The food selection was just ok.

Ticket price is competitive, flight time is punctual, aircraft cabin is clean, food is average. Can improve on serving system of meals on a A380 airbus. I had only 15 min to eat my meal. There are lots of people to serve & took a while for food to make it down to my row.

Emeritus is ***** Fly dubai is 0 we need better service for Fly Dubai

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Business class on this plane was adequate, service, amenities, swag, and crew was amazing!

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

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.

I wish Emirates had lights to Philadelphia (PHL) in USA.

The lounge staff at reception were inefficient and robotic. Boarding process was chaotic at the gate with no priority for business and first. At arrival into Dubai, no upper deck door . Food option and quality for this flight was awful . Thankfully the bar is always good.

It was very good experience on board to Sydney with SQ.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

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.

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

Information on your arrival and departure airports

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