Airline	Departure Time	Arrival Time	Origin airport	Destination airport
Singapore Airlines	12:25	13:40	Singapore (SIN)	Phnom Penh (KTI)	Book flight
Emirates	15:40	16:40	Singapore (SIN)	Phnom Penh (KTI)	Book flight
Singapore Airlines	16:30	17:40	Singapore (SIN)	Phnom Penh (KTI)	Book flight

When is the cheapest time to fly from Singapore to Phnom Penh? Compare flight prices now!

Origin	Destination	Departure Date	Price
Singapore (SINA)	Phnom Penh (KTI)	Monday, 28 September 2026	S$166
Singapore (SINA)	Phnom Penh (KTI)	Friday, 9 October 2026	S$145
Singapore (SINA)	Phnom Penh (KTI)	Monday, 23 November 2026	S$146
Singapore (SINA)	Phnom Penh (KTI)	Tuesday, 15 December 2026	S$147
Singapore (SINA)	Phnom Penh (KTI)	Friday, 8 January 2027	S$144
Singapore (SINA)	Phnom Penh (KTI)	Saturday, 6 February 2027	S$144
Singapore (SINA)	Phnom Penh (KTI)	Monday, 1 March 2027	No data
Singapore (SINA)	Phnom Penh (KTI)	Thursday, 1 April 2027	No data
Singapore (SINA)	Phnom Penh (KTI)	Saturday, 1 May 2027	No data
Singapore (SINA)	Phnom Penh (KTI)	Tuesday, 1 June 2027	No data
Singapore (SINA)	Phnom Penh (KTI)	Thursday, 1 July 2027	No data
Singapore (SINA)	Phnom Penh (KTI)	Sunday, 1 August 2027	No data

Frequently Asked Questions

Which airport will I land at in Phnom Penh?

Phnom Penh is now served by Techo International Airport, which replaced the older city airport and sits considerably further out. That changes the transfer time meaningfully, so do not plan your arrival around journey times from before the move. Check what your hotel quotes for the transfer, because journey times published before the airport moved are no longer accurate.

Which Singapore airport do Phnom Penh flights depart from?

Singapore is served by more than one airport, Changi and Seletar, so confirm which your fare uses. Phnom Penh services run from Changi, and the terminal depends on the airline rather than the route. Terminals at Changi are far enough apart that arriving at the wrong one is a real delay, so read yours off the booking.

How much does a flight from Singapore to Phnom Penh cost?

The lowest fare showing is S$143. This is a short regional sector with both budget and full-service operators, so the spread is real and the baggage allowance usually decides what you actually pay. Cambodian and Singaporean holiday periods are when fares firm up, and because the sector is short, cabin makes little difference to the total.

How much is a flight ticket from Singapore to Techo International Airport?

Fares from Singapore to Techo International Airport start at S$143 on Traveloka. That figure moves with demand and with how far ahead you book, and any current discount codes are listed on the promo page rather than applied automatically.

What is the cheapest day to fly to Techo International Airport?

Midweek departures, Tuesdays and Wednesdays in particular, tend to be cheaper because demand is lower. Fares move, so flexible dates matter more than picking a single day. Booking further ahead is usually the larger saving on flights to Techo International Airport.

Do I need a passport and visa to fly between Singapore to Techo International Airport?

A passport is almost always required on an international flight between Singapore and Techo International Airport. Domestic flights normally need only official photo identification. Whether you need a visa depends on your citizenship and on the entry rules at Techo International Airport, and those rules differ by country, so check them against your own passport before booking.

How early should I get to the airport for a domestic & international flight?

Arrive at least 2 hours before a domestic departure and at least 3 hours before an international one. That covers check-in, bag drop and security with room for a queue at each. Airlines set their own cut-off times, so check the one printed on your booking rather than working from the general rule.

What information do I need to know when booking a flight?

The choices that matter are the routing, direct or with a layover, the cabin, and the baggage allowance, since a cheap base fare can end up costing more once a bag is added. The airline's change and refund policy is worth reading before you pay rather than after, along with whether you want travel insurance.

Flight from Singapore to Phnom Penh

Looking for the best deals on your next Singapore to Phnom Penh flight? Your search ends here! Whether you are planning a quick weekend getaway or a long-awaited vacation, Traveloka makes it incredibly easy to find cheap flights from Singapore to Phnom Penh. Elevate your travel experience with our exclusive flight promos, and conveniently bundle your trip with discounted hotels, seamless airport transfers, and exciting attraction tickets. From one-way and round-trip to complex multi-city itineraries, book with Traveloka today and embark on your next great adventure!

Essential Flight Information: Singapore to Phnom Penh

How much does a Singapore to Phnom Penh flight cost?

Ticket prices fluctuate based on airline availability, seasonality, and how far in advance you book. Generally, prices for a Singapore to Phnom Penh flight start from S$143. For the most accurate, real-time fares, use the Traveloka search bar above and check out our latest promotions.

How long is the flight from Singapore to Phnom Penh?

The fastest direct flight typically takes around 2 hours and 0 minutes. Keep in mind that factors such as chosen airlines, layovers, and weather conditions can affect your total travel time.

Which airports serve Phnom Penh?

When arriving in Phnom Penh, your flight will land at Techo International Airport (KTI). We recommend checking your itinerary to see if your airline offers direct transit options to your hotel from the airport!

Travel Tips for a Seamless Trip to Phnom Penh

Smart Packing Tips

Pack Light: Save on unexpected checked baggage fees by traveling with a cabin-approved carry-on for shorter trips.
Stay Powered: Don’t forget to pack a power bank and a universal travel adapter to keep your devices charged while exploring Phnom Penh.

Health & Safety First

Stay Hydrated: Airplane cabin air can be very dry. Drink plenty of water before and during your Singapore to Phnom Penh flight.
Stay Vigilant: Always keep a close eye on your personal belongings and travel documents, especially in bustling transit areas and crowded tourist spots.

Why Book Your Singapore to Phnom Penh Flight with Traveloka?

Did you know booking through Traveloka comes with world-class benefits tailored to your travel convenience? Here is why millions of travelers choose us for their journeys:

Unbeatable Prices: Unlock highly competitive rates, flash sales, and exclusive in-app discounts.
Smart Booking Tools: Utilize our flexible date searches and Price Alert feature to ensure you never miss a great fare drop.
24/7 Customer Support: Enjoy peace of mind knowing our dedicated support team is ready to assist you at any stage of your trip.

How to Score the Cheapest Flight Deals

Book in Advance: Secure your tickets weeks or months early to unlock the lowest base fares.
Travel Off-Peak: Avoid peak holiday seasons. Flying mid-week (such as Tuesdays and Wednesdays) often yields much better rates.
Set Fare Alerts: Let Traveloka do the heavy lifting. Set up a price alert and we will notify you the moment ticket prices drop.
Be Flexible: Consider booking early morning or late-night "red-eye" flights to snag the absolute cheapest fares.

About Phnom Penh

Flight Duration	2 hr(s) 0 mins
Airport in Singapore	Seletar Airport (XSP), Changi International Airport (SIN)
Airport in Techo International Airport	Techo International Airport (KTI)