S$ 149 Find Cheap Flights from Singapore to Cambodia – Compare and Save

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Best Cambodia Flight Deals from Singapore

Cheapest return prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Siem Reap
2h 15mNonstop
from S$ 273per person
Krong Preah Sihanouk
4h 50m2 stops
from S$ 454per person
Booking Insights

KAYAK's insights & trends for Singapore to Cambodia flights

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

What is the cheapest Singapore to Cambodia flight route?

The cheapest ticket to Cambodia from Singapore found in the last 5 days was to Phnom Penh, at S$ 202 return. The most popular route is from Singapore (SIN) to Phnom Penh (KTI), and the cheapest return airline ticket found on this route in the last 5 days was S$ 202.

What is the cheapest time of day to fly to Cambodia?

The cheapest time of day to fly to Cambodia is generally in the evening, when retur flights cost S$ 252 on average. Morning departures are around 18% more expensive than evening flights, on average. The most expensive time of day to fly to Cambodia is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 297.

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

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at S$ 343 on average.

What is the cheapest month to fly from Singapore to Cambodia?

The cheapest month for flights from Singapore to Cambodia is October, when tickets cost S$ 272 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of return tickets is S$ 346 and S$ 313 respectively.

What’s the cheapest day of the week to fly from Singapore to Cambodia?

If your flying dates are flexible, you should consider flying to Cambodia on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Singapore to Cambodia. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

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

To get a below-average price on a flight from Singapore to Cambodia, you should book around 2 weeks before departure, which saves you about 15% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

June
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.

FAQs - booking Cambodia flights

  • How does KAYAK find such low prices on flights from Singapore to Cambodia?

    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 Cambodia.

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

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

    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 Singapore to Cambodia 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 Singapore to Cambodia?

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

Reviews of the top airlines flying from Singapore to Cambodia

 
Need help choosing which airline to fly with from Singapore to Cambodia? 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 1606 reviews
7.8Food
8.0Comfort
8.6Crew
8.3Boarding
8.1Entertainment
Airline reviews

It was good but n it to the same standard as London to Singapore

8.0 ExcellentAnonymous, Sept 2026
Read more Singapore Airlines reviews

It was good but n it to the same standard as London to Singapore

Great flight attendants as always, they were super helpful and friendly. Made my kids super comfortable during long flight. The food were fine, some great taste some not so much specially the scramble eggs thats too watery. And maybe since its general food, better to not serve coffee pudding that kids cant really eat or maybe just serve different pudding for kids.

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

The quality and the quantity of food was terrible. I was starving to death at the end of the flight. Used serve 3 meals long time ago, now reduced to 2 meals during the 17 hours flight. Never offered wine or tea to us. We have to ask . Extremely hard to get the attention of the flight attendants. They intentionally ignore us to minimize the service. Bathrooms were dirty

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

Fast and efficient flight. Wifi worked well. Food selection could have been better

Never book through Kayak. They can offload booking to third parties that are completely horrible.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Very bad service and food variety will never come back again

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

The food options were excellent for Economy. It was difficult to find the lounge after clearing security and boarding was clunky

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

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

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.

When you buy emirates you don’t expect low cost. Boarding by bus. Seat will not incline. Line before emergency exit. Eating tray hits belly (and I didn’t grow lately). Entertainment on demand by payment.

Didn’t like it at all. Cabin crew unfriendly. Very bad experience.

There was a smell front the washroom on flight. There could have been efforts to ensure better sanitation/air circulation once used severally.

You can improve in many ways First the crew in general is good, but needs to work with passion to their works not like robots Second, collecting the ear headphones long time before landing is strange The crew should deal with the passengers with respect and descent way not like giving orders

More options for your flight from Singapore to Cambodia

Complete your trip to Cambodia with a hotel stay or car hire