Question 1

How popular is this Singapore to Siem Reap flight route?

Accepted Answer

The Singapore to Siem Reap–Angkor Intl flight path was viewed by 556 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

Question 2

What is the cheapest day to fly from Singapore to Siem Reap?

Accepted Answer

Travellers seeking maximum savings on their Singapore to Siem Reap flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 3

Weekly flight availability from Singapore to Siem Reap

Accepted Answer

The most flights from SG0 to SAI are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average). Find deals

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 inches per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm. Find deals

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Question 6

What are the most reliable airlines from Singapore to Siem Reap?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Singapore to Siem Reap consider choosing Air France(100%), Air India(97%) or Virgin Australia(97%), as they are the most reliable in getting you off to your destination on time.

Question 7

What are the most popular airlines that fly from Singapore to Siem Reap?

Accepted Answer

When booking a flight from Singapore to Siem Reap, you may want to consider flying on AirAsia, AirAsia Cambodia or Singapore Airlines as they are the most popular for this route.

Question 8

What is the cheapest day to fly return from Singapore to Siem Reap?

Accepted Answer

Tuesday flights are found to be more expensive to fly from Singapore to Siem Reap. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Siem Reap.

Question 9

How far in advance should I book a flight from Singapore to Siem Reap?

Accepted Answer

To save on the cost of your flight from Singapore to Siem Reap, book at least 38 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 329 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 347.

Question 10

What is the cheapest month to fly from Singapore to Siem Reap?

Accepted Answer

The best pricing can be found in the month of February. Prices to Siem Reap from Singapore average S$ 349. You can even find prices in February for less than S$ 349, as users have found deals to Siem Reap from as low as S$ 199. The month of July appears to be one of the more expensive times to travel to Siem Reap from Singapore. Flying in the targeted month can save you up to 17%.

Question 11

What is the cheapest time of day to fly from SG to SAI?

Accepted Answer

One of the essential ways to save on airfare from Singapore to Siem Reap is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 5% on airfare.

Question 12

What airport do you fly into for flights to Siem Reap from Singapore?

Accepted Answer

Most people fly into Siem Reap–Angkor Intl (SAI) if they book a flight to Siem Reap from Singapore. Siem Reap–Angkor Intl is conveniently located just 39.7 km from Siem Reap’s city centre.

Question 13

Can I find deals for flights from Singapore to Siem Reap that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Singapore to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Singapore to Siem Reap?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Siem Reap.

Question 15

Can I find deals for business class flights from Singapore to Siem Reap?

Accepted Answer

Yes. Cheapflights offers flight deals from Singapore to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Singapore to Siem Reap?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Siem Reap from Singapore today with Cheapflights!

Question 17

Why should you use Cheapflights to find cheap flight tickets from Singapore to Siem Reap?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Singapore to Siem Reap by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 18

Can Cheapflights find flights from Singapore to Siem Reap with no change fees?

Accepted Answer

Certainly. Search results for flights to Siem Reap from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 19

Can Cheapflights notify me if prices for flights from Singapore to Siem Reap become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Siem Reap from Singapore today and book when prices fit your budget.

Popular in	July
Cheapest in	February
Average price	S$ 365

Airline	Cheapest	Average	Flexibility	On-time
AirAsia	CheapestS$ 21	AverageS$ 340	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights
AirAsia Cambodia	CheapestS$ 216	AverageS$ 317	FlexibilityNo cancel fee	On-timeN/A	Search AirAsia Cambodia flights
Singapore Airlines	CheapestS$ 274	AverageS$ 366	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Vietnam Airlines	CheapestS$ 324	AverageS$ 328	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

Cheap flights from Singapore to Siem Reap, Cambodia

Cheap flight deals from Singapore to Siem Reap

Keep the following information in mind while searching for Singapore to Siem Reap flight deals. Data was last updated 15 August 2025.

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Cheapflights Insights

Everything you need to know about your flight from Singapore to Siem Reap

What is the cheapest time of day to fly from SG to SAI?

Find hourly flight availability from Singapore to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

Weekly flight availability from Singapore to Siem Reap

Explore weekly flight availability from Singapore to Siem Reap. 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 15 August 2025.

Reviews of airlines servicing Siem Reap

Read through reviews of airlines operating flights from Singapore to Siem Reap, such as Singapore Airlines, Vietnam Airlines, andAirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Siem Reap from Singapore?

How popular is this Singapore to Siem Reap flight route?

What are the most reliable airlines from Singapore to Siem Reap?

Can I find deals for flights from Singapore to Siem Reap that include hotel bookings?

How can I find direct flights from Singapore to Siem Reap?

Can I find deals for business class flights from Singapore to Siem Reap?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Siem Reap by adding a car rental and/or hotel reservation to your travel itinerary.

Top 4 airlines flying from Singapore to Siem Reap

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How does Cheapflights help users find flights from Singapore to Siem Reap?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Siem Reap?

Can Cheapflights find flights from Singapore to Siem Reap with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Siem Reap become cheaper?

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