Cheap flights from Phnom Penh to Singapore
Cheapflights Tip: The best prices from Phnom Penh Pochentong to Singapore Changi are usually found in January or February, booked 72 days in advance, depart on a Sunday or Monday and return on a Wednesday
Cheap flight deals from Phnom Penh to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.
Popular in | April |
|---|---|
Cheapest in | January |
Average price | £144 |
Good round-trip deal | £208 or less |
Good one-way deal | £254 or less |
Best time to book a flight from Phnom Penh to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Phnom Penh with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Phnom Penh to Singapore
How far ahead should I book a flight from Phnom Penh to Singapore?
Use this chart to determine the optimal time to book a return flight from Phnom Penh to Singapore. Price data was last updated on 27 June 2025.
The best time to book flights from Phnom Penh to Singapore is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phnom Penh to Singapore?
Currently, May is the cheapest month in which you can book a flight from Phnom Penh to Singapore (average of £717). Flying from Phnom Penh to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PNH to SIN?
Find hourly flight availability from Phnom Penh to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
One of the essential ways to save on airfare from Phnom Penh to Singapore is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.
What is the cheapest day to fly from Phnom Penh to Singapore?
Use this chart to determine the cheapest time to fly return from Phnom Penh to Singapore. Price data was last updated on 29 June 2025.
Travellers seeking maximum savings on their Phnom Penh to Singapore flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Phnom Penh to Singapore
Explore weekly flight availability from Phnom Penh to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.
The most flights from PNH to SIN are scheduled on a Monday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).
Related info for your journey
Find useful and relevant information for your journey from Phnom Penh to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Singapore by adding a car hire and/or hotel booking to your travel itinerary.
Top 4 airlines flying from Phnom Penh to Singapore
Discover the top 4 airlines that operate flights from Phnom Penh to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
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How does Cheapflights help users find flights from Phnom Penh to Singapore?
Cheapflights makes it easy to find Phnom Penh to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Singapore?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Phnom Penh to Singapore.
Can Cheapflights find flights from Phnom Penh to Singapore with no change fees?
Yes! Cheapflights helps users easily find flights from Phnom Penh to Singapore with no change fees.
Can Cheapflights notify me if prices for flights from Phnom Penh to Singapore become cheaper?
Yes! Start tracking prices for Phnom Penh to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.