How much should you expect to spend for a flight from Singapore to Phnom Penh?

Flight prices from Singapore to Phnom Penh change depending on demand and time of booking.

$145 is the lowest fare found in the past 15 days.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Best airport options between Singapore and Phnom Penh

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

• Airports in Singapore: Singapore - Changi is the only operating airport.
• Airports in Phnom Penh: Phnom Penh - Techo International is the sole airport currently available.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Flight filters for the route Singapore – Phnom Penh

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Cambodia are often searched alongside: Phnom Penh, Siem Reap, Sihanoukville.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.