> > > >
Phnom Penh to Singapore Changi Airport flight

Displayed flight fares from Phnom Penh to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Cheap Flights from Phnom Penh to Singapore Changi Airport

Explore airlines fly from Phnom Penh to Singapore Changi Airport. Compare prices to find the airline that best meets your travel needs and enjoy yourself for the wonderful journey!
Singapore Airlines logo Singapore Airlines
Emirates logo Emirates
Malaysia Airlines logo Malaysia Airlines
AirAsia Cambodia logo AirAsia Cambodia
Vietnam Airlines logo Vietnam Airlines
Air Cambodia logo Air Cambodia
VietJet Air logo VietJet Air
Cambodia Airways logo Cambodia Airways
Qatar Airways logo Qatar Airways
Thai Airways logo Thai Airways

Flight Schedule from Phnom Penh to Singapore Changi Airport

Flight Info of Flights from Phnom Penh to Singapore Changi Airport

Cheapest return ticket priceUS$166
Cheapest one-way flight priceUS$88
Cheapest monthNovember
Peak season for travelSeptember

FAQs for Phnom Penh to Singapore Changi Airport Flights

  • When are flight tickets from Phnom Penh to Singapore the cheapest?

    Airlines adjust prices for flights from Phnom Penh to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 2 hours 20 minutes to fly from Phnom Penh to Singapore.
    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.
  • The earliest flight departs from Phnom Penh at 09:35 and arrives in Singapore at 12:45.
  • The latest flight departs from Phnom Penh at 21:40 and arrives in Singapore at 00:40.
  • There are 2 airport(s) in Singapore (SIN): Singapore Changi Airport and Seletar Airport.

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.