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Find cheap flights to Phnom Penh from S$ 103

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phnom Penh departing on 21-5. 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
Sat 8-6
Sat 15-6

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 for flights to Phnom Penh
These are the airlines KAYAK users have selected most often from within our search results for flights to Phnom Penh
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here's why:

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Cheap flight deals to Phnom Penh

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:15 - 10:00SIN-PNH
13h 45m1 stop
18:20 - 09:05PNH-SIN
13h 45m1 stop
S$ 175Malaysia Airlines
Find Deal
Mon, 20 May - Tue, 21 May
06:20 - 17:25SIN-PNH
12h 05m1 stop
11:10 - 17:30PNH-SIN
5h 20m1 stop
S$ 176Malaysia Airlines
Find Deal
Thu, 13 Jun - Tue, 18 Jun
06:20 - 17:25SIN-PNH
12h 05m1 stop
11:10 - 20:25PNH-SIN
8h 15m1 stop
S$ 180Malaysia Airlines
Find Deal
Mon, 20 May - Sat, 25 May
13:35 - 14:50SIN-PNH
2h 15mdirect
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 217Jetstar Asia
Find Deal
Fri, 7 Jun - Sun, 9 Jun
19:25 - 20:40SIN-PNH
2h 15mdirect
21:30 - 00:30PNH-SIN
2h 00mdirect
S$ 224Jetstar Asia
Find Deal
Thu, 13 Jun - Tue, 18 Jun
11:55 - 12:50SIN-PNH
1h 55mdirect
07:55 - 10:55PNH-SIN
2h 00mdirect
S$ 228Cambodia Airways
Find Deal
Mon, 20 May - Fri, 24 May
15:35 - 16:35SIN-PNH
2h 00mdirect
15:40 - 18:45PNH-SIN
2h 05mdirect
S$ 267Emirates
Find Deal
Thu, 13 Jun - Mon, 17 Jun
21:40 - 12:45SIN-PNH
16h 05m2 stops
20:30 - 09:50PNH-SIN
12h 20m1 stop
S$ 282AirAsia
Find Deal
Tue, 25 Jun - Fri, 5 Jul
15:35 - 16:35SIN-PNH
2h 00mdirect
20:50 - 23:50PNH-SIN
2h 00mdirect
S$ 287Emirates
Find Deal
Sun, 19 May - Thu, 23 May
07:55 - 12:45SIN-PNH
5h 50m1 stop
20:30 - 08:30PNH-SIN
11h 00m1 stop
S$ 336AirAsia
Find Deal
Sun, 9 Jun - Sun, 9 Jun

Flights to Phnom Penh - Travel Insights & Trends

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

What is the cheapest day to fly to Phnom Penh?

The average price of all flights to Phnom Penh clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Phnom Penh is Sunday where tickets can be as cheap as S$ 284. On the other hand, the most expensive day to fly is Tuesday, where prices are S$ 318 on average.

What is the cheapest month to fly to Phnom Penh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Phnom Penh is July, where tickets cost S$ 280 on average for one-way flights. On the other hand, the most expensive months are February and December, where the average cost of tickets from Singapore is S$ 340 and S$ 336 respectively. For return trips, the best month to travel is July with an average price of S$ 280.

What is the cheapest time of day to fly to Phnom Penh?

The average price for all flights to Phnom Penh depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Phnom Penh is generally at night, when flights cost S$ 269 on average. The most expensive time of day to fly to Phnom Penh is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 340.

What is a good deal for flights to Phnom Penh?

If you’re looking for cheap airfare to Phnom Penh, 25% of our users found tickets to Phnom Penh for the following prices or less: From Singapore S$ 119 one-way - S$ 269 return.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

Which airlines fly to Phnom Penh?

Singapore Airlines, Jetstar Asia and Emirates are the most frequent flyers to Phnom Penh from Singapore. See the amount of flights per week for popular airlines flying to Phnom Penh.

How long is the flight to Phnom Penh?

The duration of your flight to Phnom Penh depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Phnom Penh on KAYAK is from Singapore, which takes 2h 00m.

How many direct flights to Phnom Penh are there each day?

There are around 10 direct flights from within Singapore to Phnom Penh every day. Most flights depart in the morning, with 16:00 the most common departure time and 52% of flights departing in the morning.

How many direct flights to Phnom Penh are there each week?

Each week there are around 64 direct flights from within Singapore to Phnom Penh. The most common day for departures is Monday, with 16% of flights taking off on this day.

How many long-haul flights are there to Phnom Penh each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Phnom Penh. Instead, there are 64 short-haul flights (up to 3 hour flight duration), with the most arriving from Singapore.

How many cities have direct flights to Phnom Penh?

From Singapore, there are direct flights to Phnom Penh from 1 city. This city is Singapore and there are 64 direct flights each week.

Good to know

Low season

January

High season

December

Cheapest flight

S$ 103
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Singapore to Phnom Penh

When to book flights to Phnom Penh

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Phnom Penh based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Phnom Penh flights

  • How far is Phnom Penh from central Phnom Penh?

    The city centre of Phnom Penh is 8 km from Phnom Penh.

  • What is the name of Phnom Penh’s airport?

    All flights to Phnom Penh land at Phnom Penh. The airport code is PNH,and it can also be referred to as Phnom Penh Intl or Pochentong.

  • How much is a flight to Phnom Penh?

    On average, a flight to Phnom Penh costs S$ 226. The cheapest price found on KAYAK in the last 2 weeks cost S$ 116 and departed from Singapore Changi Airport.

  • How does KAYAK find such low prices on flights 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 to Phnom Penh.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

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

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phnom Penh flight deals.

Prefer to fly direct to Phnom Penh Pochentong?

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

Direct departures

Singapore to Phnom Penh Pochentong

Monday

ANA, Air Astana, Air Canada, +45 more

ANA, Air Astana, +46 more

Tuesday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Wednesday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Thursday

ANA, Air Astana, Air Canada, +45 more

ANA, Air Astana, +46 more

Friday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Saturday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Sunday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

See more direct flights

Direct returns

Phnom Penh Pochentong to Singapore

Monday

ANA, Air Astana, Air Canada, +45 more

ANA, Air Astana, +46 more

Tuesday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Wednesday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Thursday

ANA, Air Astana, Air Canada, +45 more

ANA, Air Astana, +46 more

Friday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

Saturday

ANA, Air Astana, Air Canada, +46 more

ANA, Air Astana, +47 more

Sunday

ANA, Air Astana, Air Canada, +47 more

ANA, Air Astana, +48 more

See more direct flights
See more direct flights

Top 4 airlines flying to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Phnom Penh. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.2
Singapore AirlinesOverall score based on 1454 reviews
8.2Entertainment
7.8Food
8.4Boarding
8.1Comfort
8.7Crew
Airline reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

8.0 ExcellentAnonymous, Apr 2024SIN - DPS
Read more about Singapore Airlines reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

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.

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Absolutely terrible delays for 3 hours changed seats after we paid an upgrade on both legs. It appears it’s up to us to request a refund after they down graded our seat. Never again !!

Inexperienced e crew, no personal greeting for gold member, not the same emirates service that I know. I take this flight almost weekly

The lounge Emirates uses at Jeddah airport is horrible even with the opening of the new section. Food selection is poor and never enough seating . Staff are not friendly. Boarding process at Jeddah always an absolute mess

Great flight. Comfortable seats, courteous service, and excellent selection for entertainment.

Lovely experience. I feel like travelling in Emirates.. The flights are always superb.Vegan food served was really good..

I bought Business class ticket but they treated me like economic class. No lounge allowed at check inn I have to take stuff out while other passengers have more than 25 lb in bag. Because I bought tickets from other than airlines . It’s discriminations from airlines to passengers.

Emirates is usually on time, but not this trip. Also, during the flight the attendants disappear unless called upon. Very strange. I have watched the quality of Emirates service diminish over the last five years.

Ask for extra blanket if needed. Also middle seating have bad access position to access reading light and vent so only choose those seating if traveling as family or friends, etc.

Premium economy on Emirate A380 is simply the best non-business class product. In fact its probably better than many business class if the seat isnt lying flat. The food and service is close to perfect!

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.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

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 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.

Entertainment system was too old, crew were unorganised during boarding

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.

Cabin crew as always are leaps and bounds the crowning glory of MH. Friendliness and natural warmth are such incredible traits. Food was very good on this flight also; and flexibility in meal time to accomodate rest was a plus point. Early arrival and landing as the first morning inbound at T4 LHR meant I was off the plane and in the queue for an Uber in less than 15 minutes!

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 Phnom Penh Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Phnom Penh found on KAYAK in the last 72 hours.
20-5Mon
1 stopMalaysia Airlines
13h 45mSIN-PNH
21-5Tue
1 stopMalaysia Airlines
13h 45mPNH-SIN
S$ 175
13-6Thu
1 stopMalaysia Airlines
12h 05mSIN-PNH
18-6Tue
1 stopMalaysia Airlines
5h 20mPNH-SIN
S$ 176
20-5Mon
1 stopMalaysia Airlines
12h 05mSIN-PNH
25-5Sat
1 stopMalaysia Airlines
8h 15mPNH-SIN
S$ 180
7-6Fri
directJetstar Asia
2h 15mSIN-PNH
9-6Sun
directJetstar Asia
2h 00mPNH-SIN
S$ 217
13-6Thu
directJetstar Asia
2h 15mSIN-PNH
18-6Tue
directJetstar Asia
2h 00mPNH-SIN
S$ 224
20-5Mon
directCambodia Airways
1h 55mSIN-PNH
24-5Fri
directCambodia Airways
2h 00mPNH-SIN
S$ 228
13-6Thu
directEmirates
2h 00mSIN-PNH
17-6Mon
directEmirates
2h 05mPNH-SIN
S$ 267
25-6Tue
2 stopsAirAsia
16h 05mSIN-PNH
5-7Fri
1 stopAirAsia
12h 20mPNH-SIN
S$ 282
19-5Sun
directEmirates
2h 00mSIN-PNH
23-5Thu
directEmirates
2h 00mPNH-SIN
S$ 287
9-6Sun
1 stopAirAsia
5h 50mSIN-PNH
9-6Sun
1 stopAirAsia
11h 00mPNH-SIN
S$ 336

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Phnom Penh found on KAYAK in the last 72 hours.
21-5Tue
1 stopMalaysia Airlines
8h 30mSIN-PNH
S$ 103
9-6Sun
1 stopMalaysia Airlines
4h 45mSIN-PNH
S$ 106
17-5Fri
1 stopMalaysia Airlines
6h 10mSIN-PNH
S$ 107
5-10Sat
directJetstar Asia
2h 15mSIN-PNH
S$ 111
18-5Sat
directJetstar Asia
2h 15mSIN-PNH
S$ 122
17-5Fri
directCambodia Airways
1h 55mSIN-PNH
S$ 129
22-5Wed
directCambodia Airways
1h 55mSIN-PNH
S$ 140
9-6Sun
2 stopsAirAsia
22h 15mSIN-PNH
S$ 150
11-6Tue
directEmirates
2h 15mSIN-PNH
S$ 157
29-5Wed
2 stopsAirAsia
20h 10mSIN-PNH
S$ 163

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Last minute flights 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 to Phnom Penh that are departing in the next 10 days.
10-5Fri
multi-stopMalaysia Airlines
4h 45mSIN-PNH
15-5Wed
multi-stopMalaysia Airlines
5h 20mPNH-SIN
S$ 183
10-5Fri
multi-stopMalaysia Airlines
12h 05mSIN-PNH
18-5Sat
multi-stopMalaysia Airlines
12h 00mPNH-SIN
S$ 184
11-5Sat
multi-stop
4h 40mSIN-PNH
16-5Thu
direct
2h 00mPNH-SIN
S$ 228
10-5Fri
multi-stop
4h 45mSIN-PNH
14-5Tue
direct
2h 00mPNH-SIN
S$ 230
11-5Sat
directJetstar Asia
2h 15mSIN-PNH
13-5Mon
directJetstar Asia
2h 05mPNH-SIN
S$ 242
11-5Sat
directJetstar Asia
2h 15mSIN-PNH
16-5Thu
directJetstar Asia
2h 00mPNH-SIN
S$ 244
10-5Fri
directCambodia Airways
1h 55mSIN-PNH
17-5Fri
directCambodia Airways
2h 00mPNH-SIN
S$ 255
11-5Sat
directCambodia Airways
1h 55mSIN-PNH
13-5Mon
directCambodia Airways
2h 00mPNH-SIN
S$ 257
11-5Sat
multi-stopVietnam Airlines
24h 50mSIN-PNH
13-5Mon
multi-stopVietnam Airlines
12h 40mPNH-SIN
S$ 578
11-5Sat
multi-stopVietnam Airlines
4h 45mSIN-PNH
13-5Mon
multi-stopVietnam Airlines
17h 10mPNH-SIN
S$ 593

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Flights to Phnom Penh

Destination:

Phnom Penh (PNH)Cambodia

Return flight deals:

Phnom Penh - Singapore

Cabin classes:

S$ 1,483
S$ 226

Popular routes

The most searched flights to Phnom Penh by KAYAK users.

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