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Flights Siem Reap — Singapore

Siem Reap
SAI
Singapore
SIN

Cheap flights Siem Reap — Singapore

Below you can see the best deals on flights Siem Reap — Singapore for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 7 July, from AED 412.

Top 10 cheap flights Siem Reap — Singapore

Direct flights Siem Reap — Singapore

Direct flight options for Siem Reap — Singapore with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by Singapore Airlines — travel time is 2 h 25 min.

Top 10 direct flights Siem Reap — Singapore

About the Siem Reap — Singapore flight

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.

Flight schedule Siem Reap — Singapore

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.

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Flight ticket prices by day: Siem Reap — Singapore

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.

 
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Prices by month

Siem Reap → Singapore, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 1,153highMayAED 852lowSepAED 827low
FebAED 1,103highJunAED 1,078highOctAED 852low
MarAED 953mediumJulAED 953mediumNovAED 953medium
AprAED 1,003mediumAugAED 928mediumDecAED 1,153high

Some values are estimated based on seasonality.

When to fly

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.

Temperature · Singapore

Dry and wet days · Singapore

Wind speed and direction · Singapore

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How to get the best deal on a Siem Reap — Singapore ticket

  • Start your flight search from Siem Reap 4–6 weeks before departure to access the best fares from full-service carriers.
  • Use the low-price calendar on this page to compare offers for nearby dates, as price differences can be significant.
  • When choosing airlines like Singapore Airlines, check the included baggage allowance, as fares including checked luggage often prove more economical when booked in advance.
  • Monitor the price trend chart to identify the best time to buy, when ticket costs fall below average levels.

Airlines

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.

  • Singapore Airlines
    Singapore AirlinesSQ
    7x/week
    WebsiteFleet: 16325M pax/year
    • Direct flight SAI → SIN7x/week
      Duration
      2h 25m
      Days
      un,MonS
  • Air India
    Air IndiaAI
    1x/week
    WebsiteFleet: 14230M pax/year
    • Direct flight SAI → SIN1x/week
  • Lufthansa
    LufthansaLH
    1x/week
    WebsiteFleet: 38764.5M pax/year
    • Direct flight SAI → SIN1x/week
  • Swiss
    SwissLX
    1x/week
    WebsiteFleet: 11221.1M pax/year
    • Direct flight SAI → SIN1x/week
  • Air New Zealand
    Air New ZealandNZ
    1x/week
    WebsiteFleet: 10816M pax/year
    • Direct flight SAI → SIN1x/week
  • United Airlines
    United AirlinesUA
    1x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight SAI → SIN1x/week
  • Air France
    Air FranceAF
    1x/week
    WebsiteFleet: 22045M pax/year
    • Direct flight SAI → SIN1x/week
  • Virgin Australia
    Virgin AustraliaVA
    1x/week
    WebsiteFleet: 9231M pax/year
    • Direct flight SAI → SIN1x/week

Cities and airports on the Siem Reap — Singapore route

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.

Departure airports
Arrival airports

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Frequently asked questions about the Siem Reap — Singapore flight

How long is the flight from Siem Reap to Singapore?

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.

Which airlines fly this route?

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.

How much is the cheapest ticket?

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.

Which airport does the flight arrive at?

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.

When is the best time to buy a ticket to save money?

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.