Find cheap one-way & round trip flights from Siem Reap to Singapore starting at S$101.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Price Trends for the Coming 12 Weeks

  • Feb

    305
  • 612
  • 1319
  • 2026
  • Mar

    275
  • 612
  • 1319
  • 2026
  • Apr

    272
  • 39
  • 1016
  • 1723
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Find cheap route flights from Siem Reap to Singapore by different airports

  • REPSIN
    Tue, 18 Apr
    One way1 transfer
    From S$100
  • REPXSP
    Sun, 19 Mar
    One way1 transfer
    From S$132

Frequently Asked Questions

  • When to buy flight tickets from Siem Reap (REP) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Siem Reap to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Siem Reap (REP) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around S$399.
  • How long is a flight from Siem Reap (REP) to Singapore (SIN)?

    It takes about 2 hours 21 minutes to fly from Siem Reap (REP) to Singapore (SIN).
  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 18km, by taxi about 30 minutes.
  • What time does the latest flight from Siem Reap to Singapore depart?

    The latest flight departs from Siem Reap (REP) at 18:55 and arrives in Singapore (SIN) at 22:05.
  • What are the most popular airlines that fly from Siem Reap (REP) to Singapore (SIN)?

    Airlines with flights from Siem Reap (REP) to Singapore (SIN): Jetstar Asia, Air France, Finnair, Emirates, Swiss, Air New Zealand, Qantas Airways, Singapore Airlines, United Airlines and Virgin Australia.
  • What's the most popular airline for direct flights from Siem Reap (REP) to Singapore (SIN)?

    Singapore Airlines operates 6 direct flights from Siem Reap (REP) to Singapore (SIN).
  • How many airports in Singapore?

    There are 3 airports near Singapore: Singapore Changi Airport, Paya Lebar Airbase and Singapore Seletar Airport.
  • What are some travel guidelines for Singapore during the COVID19 pandemic?

    Entry restrictions and flight schedule changes and cancellations are frequently updated and subject to change. If you plan to travel to Singapore, please obtain the most updated information from the airline you plan to book your travels with. You can also refer to COVID19 Country/Region Entry Restrictions for more information.
  • Which airlines offer free date changes for flights to this city during the COVID19 pandemic?

    There are no airlines with flights to this city that provide this service. Please use this information as a reference only and confirm with the airline prior to booking.

Flight Information from Siem Reap to Singapore

Cheapest return ticket price
S$229
Cheapest direct flight price
S$101
Cheapest month
November
Peak season for travel
May