S$ 179 Find Cheap Flights from Cambodia 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 to Singapore departing on 22-9. 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
1 adult, Economy

KAYAK searches 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 for flights to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Singapore, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Cambodia to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cambodia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cambodia to Singapore

Sat, 4 Oct - Sun, 5 Oct
Multiple Airlines Logo
08:30 - 17:45PNH-SIN
32h 15m3 stops
Multiple Airlines Logo
20:45 - 06:55SIN-PNH
35h 10m3 stops
S$ 1,412Multiple Airlines
Find Deal
Tue, 7 Oct - Tue, 14 Oct
Multiple Airlines Logo
08:30 - 17:15PNH-SIN
31h 45m3 stops
Multiple Airlines Logo
16:10 - 06:55SIN-PNH
39h 45m3 stops
S$ 1,463Multiple Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Multiple Airlines Logo
08:30 - 19:30PNH-SIN
34h 00m3 stops
Multiple Airlines Logo
05:45 - 06:55SIN-PNH
26h 10m3 stops
S$ 1,474Multiple Airlines
Find Deal
Sat, 4 Oct - Mon, 6 Oct
Multiple Airlines Logo
08:30 - 17:45PNH-SIN
32h 15m3 stops
Multiple Airlines Logo
05:45 - 06:55SIN-PNH
26h 10m3 stops
S$ 1,477Multiple Airlines
Find Deal
Sat, 11 Oct - Sun, 12 Oct
Multiple Airlines Logo
08:30 - 17:15PNH-SIN
31h 45m3 stops
Multiple Airlines Logo
20:45 - 06:55SIN-PNH
35h 10m3 stops
S$ 1,479Multiple Airlines
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Multiple Airlines Logo
08:30 - 17:15PNH-SIN
31h 45m3 stops
Multiple Airlines Logo
04:55 - 06:55SIN-PNH
27h 00m2 stops
S$ 1,598Multiple Airlines
Find Deal
Thu, 30 Oct - Wed, 5 Nov
Multiple Airlines Logo
07:55 - 17:45PNH-SIN
32h 50m2 stops
Multiple Airlines Logo
02:25 - 06:30SIN-PNH
29h 05m2 stops
S$ 1,600Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
07:55 - 17:45PNH-SIN
32h 50m2 stops
Multiple Airlines Logo
10:15 - 06:30SIN-PNH
21h 15m2 stops
S$ 1,623Multiple Airlines
Find Deal
Mon, 13 Oct - Sun, 19 Oct
Multiple Airlines Logo
08:30 - 19:30PNH-SIN
34h 00m3 stops
Multiple Airlines Logo
03:10 - 06:55SIN-PNH
28h 45m3 stops
S$ 1,644Multiple Airlines
Find Deal
Tue, 4 Nov - Wed, 5 Nov
Multiple Airlines Logo
07:55 - 06:15PNH-SIN
21h 20m2 stops
Multiple Airlines Logo
04:50 - 06:30SIN-PNH
26h 40m3 stops
S$ 1,654Multiple Airlines
Find Deal

Everything you should know

Top airlines
Singapore Airlines
Most flights • 32 per week
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 3% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 6% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
S$ 1,412
Typical prices: S$ 234-287
Multiple Airlines
Sat 4-10Sun 5-10
PNH - SIN • 3 stops
Cheapest one-way flight
S$ 179
Typical prices: S$ 118-201
Multiple Airlines
Mon 22-9
PNH - SIN • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Booking Insights

KAYAK's insights & trends for flights to Singapore

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

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs S$ 236 on average. The cheapest price found on KAYAK in the last 2 weeks cost S$ 107 and departed from Phnom Penh. The most popular routes on KAYAK are Phnom Penh to Singapore which costs S$ 214 on average, and Phnom Penh to Singapore, which costs S$ 379 on average.

See prices from:

What is the cheapest month to fly to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Singapore is July, where tickets cost S$ 247 on average for return flights. On the other hand, the most expensive months are April and September, where the average cost of tickets from Cambodia is S$ 296 and S$ 275 respectively. For one-way flights, the best month to travel is December with an average price of S$ 272.

What is a good deal for flights to Singapore?

If you’re looking for cheap airfare to Singapore, 25% of our users found tickets to Singapore for the following prices or less: From Phnom Penh S$ 272 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 2 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightS$ 179
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Phnom Penh to Singapore

FAQs - booking Singapore flights

  • How far is Singapore Changi Airport from central Singapore?

    There are 17 km between Singapore city centre and Singapore Changi Airport.

  • What is the name of Singapore’s airport?

    There is only 1 airport in Singapore, called Singapore Changi Airport (SIN). It can also be referred to as Changi, Changi Airport, Singapore, or Singapore Changi.

  • How much is a flight to Singapore?

    On average, a flight to Singapore costs S$ 236. The cheapest price found on KAYAK in the last 2 weeks cost S$ 107 and departed from Phnom Penh Pochentong Airport.

  • What is the cheapest day to fly to Singapore?

    Based on KAYAK data, the cheapest day to fly to Singapore is Monday where round-trip tickets can be as cheap as S$ 188. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are S$ 277 on average.

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

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

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

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

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the evening, when round-trip flights cost S$ 177 on average. The most expensive time of day to fly to Singapore is generally in the afternoon, which is peak travel time and where the average cost of a ticket is S$ 361.

Top tips for finding cheap flights to Singapore

  • Looking for cheap airfare to Singapore? 25% of our users found return tickets to Singapore for the following prices or less: From Phnom Penh S$ 191
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Singapore flight deals.

Prefer to fly direct to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Singapore Changi.
Find which airlines fly direct to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Cambodia to Singapore Changi

Monday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Tuesday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Thursday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Air Canada, +105 more

ANA, Aegean Airlines, +106 more

Saturday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

See more direct flights

Direct returns

Singapore Changi to Cambodia

Monday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Tuesday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Thursday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Air Canada, +105 more

ANA, Aegean Airlines, +106 more

Saturday

ANA, Aegean Airlines, Air Canada, +104 more

ANA, Aegean Airlines, +105 more

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

See more direct flights

Reviews of the top airlines flying from Cambodia to Singapore

 
See real verified KAYAK customer reviews for airlines flying to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Cambodia to Singapore. 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 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 3336 reviews
7.9Food
8.0Comfort
8.2Entertainment
8.1Boarding
8.3Crew
Airline reviews

This was my first time flying with Emirates. Overall, the experience was very good. I thought the seats in economy would have been a bit more comfortable, but, they seem to be on par with other airlines. The food was excellent and very satisfying. If you can afford it, I would definitely suggest upgrading to at lest premium economy seats for long haul flights.

8.0 ExcellentCarlton, Sept 2025CPT - DXB
Read more Emirates reviews

This was my first time flying with Emirates. Overall, the experience was very good. I thought the seats in economy would have been a bit more comfortable, but, they seem to be on par with other airlines. The food was excellent and very satisfying. If you can afford it, I would definitely suggest upgrading to at lest premium economy seats for long haul flights.

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

The flight from Beijing to Dubai was good. The flight from Dubai to Barcelona was excellent because of the staff on board.

Emirates First Class is always a treat with Caviar and service is always personalised.

Very pleasant.The crews are very nice.Food were excellent.

First time and very memorable, the finest flying experience ive ever had

Everything I was good except food quality is very poor

Ove the A380 planes. Comfortable seats. Served great Indian food and Masala Chai!

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

Thay crew was so nice.Air hostess il ham was so nice.my mom was little scray with airplan turbulence she help us alot.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore

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