On this page, you can find and purchase flight tickets from Siem Reap to Singapore. The distance between the cities is 1,328 km, and there are approximately 9 regular flights operating weekly on this route.
Flights are operated by airlines such as Singapore Airlines and United Airlines. Ticket prices are subject to change, so use the low-price calendar and price trend chart to find the best deals.
The table shows direct flights Siem Reap → Singapore on the selected date. The flight takes approximately 4 h 45 min. Regular flights are operated by Singapore Airlines, Air India, Lufthansa and Swiss. Departures from Siem Reap International Airport airports, arrivals at Changi International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Siem Reap — Singapore by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 412 in y, and the most expensive are around AED 825 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Siem Reap → Singapore, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,153 | high | May | AED 852 | low | Sep | AED 827 | low |
| Feb | AED 1,103 | high | Jun | AED 1,078 | high | Oct | AED 852 | low |
| Mar | AED 953 | medium | Jul | AED 953 | medium | Nov | AED 953 | medium |
| Apr | AED 1,003 | medium | Aug | AED 928 | medium | Dec | AED 1,153 | high |
Some values are estimated based on seasonality.
The climate in Singapore is characterized by consistently high temperatures, peaking at 30.5°C in March. November is the wettest month, with up to 381.72 mm of rainfall, which is worth considering when planning your trip.
July is considered the most budget-friendly month to fly from Siem Reap, with tickets starting AED 412. Peak prices occur in February, when the minimum fare starts AED 825.
July offers a good balance between weather conditions and ticket costs. To keep travel expenses as low as possible, we recommend avoiding bookings for February and March.
Approximately 8 airlines operate regular flights from Siem Reap to Singapore, including major carriers like Singapore Airlines and United Airlines. Around 9 flights are available weekly, with both direct and connecting options. You can view the detailed schedule and choose the right flight in the interactive list below.
Flights Siem Reap — Singapore depart from Siem Reap International Airport and arrive at Changi International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 1,328 km. The approximate travel time for a direct flight is about 1 hour 40 minutes, excluding time for layovers and security checks.
Regular service is provided by airlines such as Singapore Airlines, United Airlines, Air France, and Lufthansa. A complete list of current carriers is available on this page.
Flight prices constantly change based on season and demand. You can always check the current minimum for specific dates in the low-price calendar above.
Flights from Cambodia arrive at Changi International Airport (SIN). Information on how to get from the airport to your destination in the city can be found in the corresponding section of our website.
For this route, it is best to book tickets in advance. We also recommend looking at mid-week flights, which are often cheaper than departures on Fridays and Sundays.
Where travelers fly most — pick a route and check prices
