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Singapore Changi Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from AU$ 159 and round-trip from AU$ 270. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Thu, Oct 29 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Sun, Nov 1 | Singapore Airlines
        AU$ 270 AU$ 370
        27% off
        27% off
        AU$ 370 AU$ 270
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Thu, Nov 5 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Sun, Nov 8 | Singapore Airlines
        AU$ 271 AU$ 370
        27% off
        27% off
        AU$ 370 AU$ 271
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Wed, Nov 4 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Sun, Nov 8 | Singapore Airlines
        AU$ 271 AU$ 370
        27% off
        27% off
        AU$ 370 AU$ 271
      • SIN 13:50
        2h 20m
        Direct
        SAI 15:10
        Singapore - Siem Reap | Fri, Oct 23 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Wed, Oct 28 | Singapore Airlines
        AU$ 272
        26% off
        AU$ 370 AU$ 272
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Wed, Oct 28 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Wed, Nov 4 | Singapore Airlines
        AU$ 272
        26% off
        AU$ 370 AU$ 272
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Tue, Nov 3 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Sun, Nov 8 | Singapore Airlines
        AU$ 274
        26% off
        AU$ 370 AU$ 274
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Fri, Oct 30 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Mon, Nov 2 | Singapore Airlines
        AU$ 274
        26% off
        AU$ 370 AU$ 274
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Sun, Oct 25 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Wed, Oct 28 | Singapore Airlines
        AU$ 278
        25% off
        AU$ 370 AU$ 278
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Sun, Nov 8 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Thu, Nov 12 | Singapore Airlines
        AU$ 280
        24% off
        AU$ 370 AU$ 280
      • SIN 13:50
        2h 20m
        Direct
        SAI 15:10
        Singapore - Siem Reap | Sun, Oct 11 | Singapore Airlines
        SAI 10:30
        2h 25m
        Direct
        SIN 13:55
        Siem Reap - Singapore | Sat, Oct 17 | Singapore Airlines
        AU$ 280
        24% off
        AU$ 370 AU$ 280
      • SIN 14:40
        2h 20m
        Direct
        SAI 16:00
        Singapore - Siem Reap | Mon, Oct 26 | Singapore Airlines
        SAI 10:45
        2h 30m
        Direct
        SIN 14:15
        Siem Reap - Singapore | Fri, Oct 30 | Singapore Airlines
        AU$ 280
        24% off
        AU$ 370 AU$ 280
      • SIN 13:50
        2h 20m
        Direct
        SAI 15:10
        Singapore - Siem Reap | Wed, Sep 16 | Singapore Airlines
        SAI 10:30
        2h 25m
        Direct
        SIN 13:55
        Siem Reap - Singapore | Wed, Sep 23 | Singapore Airlines
        AU$ 281
        24% off
        AU$ 370 AU$ 281
      • SIN 13:00
        17h 25m
        1 stop
        SAI 14:00
        Singapore - Siem Reap | Wed, Sep 16 | Normal Airline
        SAI 15:00
        6h
        Direct
        SIN 16:00
        Siem Reap - Singapore | Fri, Sep 18 | Normal Airline
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      • Cheapest nonstop
        SIN 14:40
        2h 15m
        Direct
        SAI 15:55
        Singapore - Siem Reap | Tue, Nov 10 | Singapore Airlines
        AU$ 216 AU$ 289
        25% off
        25% off
        AU$ 289 AU$ 216
      • SIN 08:25
        2h 15m
        Direct
        SAI 09:40
        Singapore - Siem Reap | Mon, Sep 21 | Singapore Airlines
        AU$ 219 AU$ 289
        24% off
        24% off
        AU$ 289 AU$ 219
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Sun, Oct 18 | VietJet Air
        AU$ 159 AU$ 289
        45% off
        45% off
        AU$ 289 AU$ 159
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Thu, Oct 8 | VietJet Air
        AU$ 159
        45% off
        AU$ 289 AU$ 159
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Wed, Oct 7 | VietJet Air
        AU$ 159
        45% off
        AU$ 289 AU$ 159
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Thu, Oct 1 | VietJet Air
        AU$ 159
        45% off
        AU$ 289 AU$ 159
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Tue, Sep 29 | VietJet Air
        AU$ 159
        45% off
        AU$ 289 AU$ 159
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Tue, Oct 27 | VietJet Air
        AU$ 163
        44% off
        AU$ 289 AU$ 163
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Fri, Oct 2 | VietJet Air
        AU$ 164
        43% off
        AU$ 289 AU$ 164
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Mon, Oct 19 | VietJet Air
        AU$ 165
        43% off
        AU$ 289 AU$ 165
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Wed, Oct 21 | VietJet Air
        AU$ 167
        42% off
        AU$ 289 AU$ 167
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Wed, Oct 28 | VietJet Air
        AU$ 168
        42% off
        AU$ 289 AU$ 168
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Tue, Oct 13 | VietJet Air
        AU$ 168
        42% off
        AU$ 289 AU$ 168
      • SIN 14:55
        28h 10m
        1 stop
        SAI 18:05
        Singapore - Siem Reap | Fri, Oct 9 | VietJet Air
        AU$ 168
        42% off
        AU$ 289 AU$ 168
      • SIN 13:00
        17h 25m
        1 stop
        SAI 14:00
        Singapore - Siem Reap | Wed, Sep 16 | Normal Airline
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Flight prices from Singapore Changi Airport to Siem Reap Angkor International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Singapore Changi Airport to Siem Reap Angkor International Airport

Which month has the cheapest one-way flights from Singapore Changi Airport to Siem Reap Angkor International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Singapore Changi Airport to Siem Reap Angkor International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Siem Reap Angkor International Airport are usually in July, with an average price of AU$ 264. September sees the highest fares, around AU$ 392.

AU$ 392
AU$ 328
AU$ 264
AU$ 200
    Cheapest
  • AU$ 392
    Sep
  • AU$ 386
    Oct
  • AU$ 343
    Nov
  • AU$ 357
    Dec
  • AU$ 277
    Jan
  • AU$ 336
    Feb
  • AU$ 292
    Mar
  • AU$ 316
    Apr
  • AU$ 339
    May
  • AU$ 297
    Jun
  • AU$ 264
    Jul
  • AU$ 312
    Aug

Which month has the cheapest round-trip flights from Singapore Changi Airport to Siem Reap Angkor International Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Singapore Changi Airport to Siem Reap Angkor International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Singapore Changi Airport to Siem Reap Angkor International Airport are usually in July, with an average price of AU$ 432. September sees the highest fares, around AU$ 680.

AU$ 680
AU$ 556
AU$ 432
AU$ 308
    Cheapest
  • AU$ 680
    Sep
  • AU$ 529
    Oct
  • AU$ 634
    Nov
  • AU$ 578
    Dec
  • AU$ 517
    Jan
  • AU$ 610
    Feb
  • AU$ 510
    Mar
  • AU$ 550
    Apr
  • AU$ 469
    May
  • AU$ 458
    Jun
  • AU$ 432
    Jul
  • AU$ 466
    Aug

Which day of the week has the cheapest flights from Singapore Changi Airport to Siem Reap Angkor International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Singapore Changi Airport to Siem Reap Angkor International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Singapore Changi Airport to Siem Reap Angkor International Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Saturday, as fares are typically the highest.

AU$ 368
AU$ 334
AU$ 300
AU$ 266
  • AU$ 328
    Mon
  • AU$ 300
    Tue
  • AU$ 310
    Wed
  • AU$ 335
    Thu
  • AU$ 332
    Fri
  • AU$ 368
    Sat
  • AU$ 328
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to Siem Reap Angkor International Airport?

The cheapest airline flying from Singapore Changi Airport to Siem Reap Angkor International Airport is VietJet Air (from AU$ 163) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From AU$ 163
Thai AirAsia
From AU$ 190
AirAsia
From AU$ 202
Batik Air Malaysia
From AU$ 214
Vietnam Airlines
From AU$ 216
Singapore Airlines
From AU$ 216
Scoot
From AU$ 224
Emirates
From AU$ 249
Thai Lion Air
From AU$ 292
IndiGo
From AU$ 331

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What is the flight schedule from Singapore Changi Airport to Siem Reap Angkor International Airport?

Check the schedule for flights from Singapore to Siem Reap and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD350

    Singapore Changi Airport

    20:40

    SIN

    2h 25m

    Direct

    22:05

    DMK

    - - T - - - -
    Search

  2. FD610

    Don Mueang International Airport

    10:05

    DMK

    1h 5m

    Direct

    11:10

    SAI

    S M T W T F S

  3. VJ916

    Singapore Changi Airport

    14:45

    SIN

    3h 30m

    Direct

    17:15

    HAN

    - M - W - - S
    Search

  4. VJ913

    Noi Bai International Airport

    16:20

    HAN

    1h 45m

    Direct

    18:05

    SAI

    - M T - T F S
Find more flights and airlines

About Singapore Changi Airport and Siem Reap Angkor International Airport

Learn about Singapore Changi Airport (SIN) and Siem Reap Angkor International Airport (SAI) — including location, terminals, transportation, and travel tips.

Flight distance 1,320.33km
Cheapest one-way ticket price AU$ 159
Cheapest return ticket price AU$ 270

FAQs for Singapore Changi Airport to Siem Reap Angkor International Airport Flights

  • How long is the flight from Singapore Changi Airport to Siem Reap Angkor International Airport?

    Singapore Changi Airport to Siem Reap Angkor International Airport takes about 1 hour 59 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Singapore Changi Airport (SIN) to Siem Reap Angkor International Airport (SAI).
  • The earliest flight from Singapore Changi Airport to Siem Reap Angkor International Airport departs at 08:25, and the last departs at 13:50, with about 11 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Singapore Changi Airport (SIN) to Siem Reap Angkor International Airport (SAI) is quite popular. Without considering departure times or holidays, tickets cost around AU$ 525 in October, the most expensive month to book this route.
  • The earliest flight departs from Singapore Changi Airport (SIN) at 08:40 and arrives in Siem Reap Angkor International Airport (SAI) at 09:50.
  • Singapore Airlines is a very popular airline operating an average of 1125 flights per month.
  • Yes. Air India, Air New Zealand, Singapore Airlines, Virgin Australia and Lufthansa operate direct flights from Singapore Changi Airport to Siem Reap Angkor International Airport, with an average flight time of 1 hour, and around 10 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to Siem Reap Angkor International Airport is AU$ 330. Prices may vary depending on the departure date, airline, and availability.
  • Singapore Changi Airport to Siem Reap Angkor International Airport operates around 6 weekly flights, mainly by Singapore Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Singapore Changi Airport and Siem Reap Angkor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.