Flights from Singapore to Phnom Penh

Flight deals from Singapore to Phnom Penh

Looking for cheap tickets from Singapore to Phnom Penh, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Phnom Penh.ر.ق.‏ 406 per passenger.Departing Tue, 31 Mar.One-way flight with Emirates.Outbound direct flight with Emirates departs from Singapore Changi on Tue, 31 Mar, arriving in Techo International.Price includes taxes and charges.From ر.ق.‏ 406, select.

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Flying from Singapore to Phnom Penh

Arm yourself with these facts on the fly.

Cheapest flight found	ر.ق.‏ 406
Cheapest month to fly	March
Average flight time	2 hrs, 3 mins
Cheapest airport to fly from	Singapore Changi
Most popular airline	Singapore Airlines

How to find cheap flights from Singapore to Phnom Penh

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Singapore to Phnom Penh. Other savvy travellers recently found return flights from ر.ق.‏ 615 and one-way tickets from ر.ق.‏ 406 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Singapore Changi into Techo International

At the moment, the lowest priced flight tickets to Phnom Penh are from Singapore Changi Airport to Techo International Airport.

Fly in April

We crunched the flight calendar and found the cheapest time to fly from Singapore to Phnom Penh is currently April.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Singapore to anywhere you choose in Phnom Penh.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Singapore to Phnom Penh go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Phnom Penh to Phnom Penh flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Singapore to Phnom Penh flight price?

We looked at all of the upcoming return flights from Singapore to Phnom Penh we could find over the next 12 months. It looks like ر.ق.‏ 615 is the best price. This is good, compared to the average Phnom Penh ticket price of ر.ق.‏ 615.

What is the cheapest month to fly from Singapore to Phnom Penh?

The cheapest month to fly from Singapore to Phnom Penh is currently April.

Which upcoming date is cheapest to fly from Singapore to Phnom Penh on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Phnom Penh on Thursday, 9 April 2026.

Are there any direct flights from Singapore to Phnom Penh?

Singapore Changi Airport offers direct flights to Phnom Penh.

If I'm flying from Singapore, where in Phnom Penh is cheapest to fly into?

If you're flying from Singapore, the cheapest city in Phnom Penh to fly into is Phnom Penh. The cheapest airport serving Phnom Penh at the moment is Techo International.