Cheap flights from Phnom Penh to Singapore from $82
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phnom Penh to Singapore departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Singapore Airlines flights from Phnom Penh to Singapore
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Emirates flights from Phnom Penh to Singapore
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How to get the cheapest flight ticket from Phnom Penh to Singapore
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Phnom Penh and Singapore?
What is the cheapest month to fly to Singapore?
The month of January is, on average, the cheapest month to fly to Singapore from Phnom Penh, with most prices found around $195. If you aren’t able to travel to Singapore during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $196.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from Phnom Penh to Singapore is on a Friday when prices can be found for as low as $215. The most expensive day to fly to Singapore is Monday, with ticket prices averaging around $231.
What is the cheapest time of day to depart on your flight to Singapore?
In the evening is the cheapest time of day to fly from Phnom Penh to Singapore when you can find flight prices for as low as $196. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $382 on average. Flights to Singapore from Phnom Penh at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Phnom Penh Pochentong to Singapore Changi flight route?
Fly from Phnom Penh Pochentong to Singapore Changi for the best Phnom Penh Pochentong - Singapore Changi flight prices
How far in advance should I book a flight to Singapore?
You are more likely to see cheaper flights to Singapore from Phnom Penh when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $202 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Phnom Penh for as low as $190 on momondo.
What cabin class options are available on Phnom Penh Pochentong to Singapore Changi flights?
There are 4 cabin classes available to choose from on Phnom Penh Pochentong to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Phnom Penh Pochentong to Singapore Changi?
Emirates, Malaysia Airlines, and Singapore Airlines are the most popular carriers operating from Phnom Penh Pochentong to Singapore Changi
What airlines fly to Singapore?
Singapore Airlines, Emirates and Jetstar Asia are the top three most popular airlines that fly to Singapore from Phnom Penh according to our data. Singapore Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 6 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
How many flights depart from Phnom Penh to Singapore on average per day?
As of June 2025, there are 17 flights per day flying from Phnom Penh to Singapore. The most common time of day flights depart is 6:00PM, with 46% of flights taking off in the evening.
How many flights depart from Phnom Penh to Singapore on average per week?
As of June 2025, 119 flights take off from Phnom Penh and land in Singapore each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Phnom Penh to Singapore
Cheap Phnom Penh to Singapore (PNH to SIN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Singapore
How far is Phnom Penh Pochentong to Singapore Changi by plane?
The straight-line distance from Phnom Penh Pochentong to Singapore Changi is 712.0 mi. By plane, this route typically takes 2h 00m.
When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Singapore Changi Airport?
Prices for flights from Phnom Penh Pochentong Airport to Singapore Changi Airport are updated daily.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Singapore Changi Airport?
As of June 2025, there are 6 operators available to choose from for flights from Phnom Penh Pochentong Airport to Singapore Changi Airport.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phnom Penh Pochentong Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Phnom Penh to Singapore?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Phnom Penh to Singapore is Boeing 737 MAX 8 (39.78% of total bookings). The next most popular plane models are Boeing 777-300ER (37.41%), Airbus A350-900 (15.25%), and Airbus A319 (4.78%).
What is the most popular airline from Phnom Penh to Singapore?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Phnom Penh to Singapore is Singapore Airlines (46% of total bookings). The next most popular airlines are Emirates (43%), Jetstar Asia (7%), and Cambodia Airways (3%).
Best airlines flying from Phnom Penh to Singapore
Compare and see reviews for airlines that fly from Phnom Penh to Singapore with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $127 | Free Cancellation | Rating 10.0 2 reviews | |||
| PriceFrom $132 | Free Cancellation | Rating 6.7 57 reviews | |||
| PriceFrom $147 | Free Cancellation | Rating 7.4 263 reviews | |||
| PriceFrom $165 | Free Cancellation | Rating 8.1 3,264 reviews | |||
| PriceFrom $170 | Free Cancellation | Rating 0.0 | |||
| PriceFrom $177 | Free Cancellation | Rating 8.1 1,302 reviews |
Emirates Flights From Phnom Penh to Singapore
Emirates flight deals from Phnom Penh to Singapore start from $165 round-trip. Over the 7 Emirates flights for this route in a normal week, average airfare is usually $190 round-trip - but some users have found much cheaper deals with momondo.
Singapore Airlines Flights From Phnom Penh to Singapore
Another popular option for Phnom Penh to Singapore flights is Singapore Airlines (8.1/10, 1,302 ratings). Singapore Airlines flies from Phnom Penh to Singapore around 21 times per week, with deals starting from $177 round-trip and rising to an average price of around $232.
Why use momondo?
Why should I use momondo to find a flight deal from Phnom Penh to Singapore?
Finding the right flight to Singapore from Phnom Penh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.
Can I find flights from Phnom Penh to Singapore with flexible booking policies on momondo?
Yes. All flights to Singapore from Phnom Penh on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Phnom Penh to Singapore?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phnom Penh to Singapore.
I’m not ready to book a flight from Phnom Penh to Singapore right now. Can momondo alert me if prices change?
Price alerts on flights to Singapore from Phnom Penh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.