S$ 114+ Cheap flights from Siem Reap, Cambodia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAI — SIN
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Find flights from Siem Reap

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Cheapest flights from Siem Reap
Explore the most affordable flight options available from Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 13 February 2026.

Sat 7-311:00
SAI
-
SIN
1 stop11h 15m
Multiple Airlines
Tue 10-320:15
SIN
-
SAI
1 stop13h 05m
Multiple Airlines
Deal found 11-2S$ 284
Sat 28-211:00
SAI
-
SIN
1 stop8h 40m
Multiple Airlines
Tue 3-305:00
SIN
-
SAI
1 stop6h 00m
Multiple Airlines
Deal found 10-2S$ 302
Tue 24-211:00
SAI
-
SIN
1 stop7h 40m
Multiple Airlines
Wed 25-222:35
SIN
-
SAI
1 stop12h 25m
Multiple Airlines
Deal found 11-2S$ 324
Sun 8-319:05
SAI
-
SIN
1 stop17h 50m
VietJet Air
Tue 10-314:55
SIN
-
SAI
1 stop28h 10m
VietJet Air
Deal found 10-2S$ 329
Mon 16-319:05
SAI
-
SIN
1 stop17h 50m
Multiple Airlines
Tue 17-320:45
SIN
-
SAI
1 stop21h 45m
Multiple Airlines
Deal found 11-2S$ 362
Sun 8-318:10
SAI
-
SIN
2 stops15h 50m
Multiple Airlines
Tue 10-305:00
SIN
-
SAI
1 stop6h 00m
Multiple Airlines
Deal found 10-2S$ 367

Find flights from Siem Reap within your budget

 
Find flights departing from Siem Reap that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 February 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sat 7-3

11:00-23:15

1 stop11h 15m

Singapore Changi

Tue 10-3

20:15-08:20

1 stop13h 05m

S$ 284

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Thu 9-4

19:05-13:55

1 stop17h 50m

Singapore Changi

Sun 12-4

14:55-18:05

1 stop28h 10m

S$ 291

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sat 28-2

11:00-20:40

1 stop8h 40m

Singapore Changi

Tue 3-3

05:00-10:00

1 stop6h 00m

S$ 302

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Tue 24-2

11:00-19:40

1 stop7h 40m

Singapore Changi

Wed 25-2

22:35-10:00

1 stop12h 25m

S$ 324

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sun 8-3

19:05-13:55

1 stop17h 50m

Singapore Changi

Tue 10-3

14:55-18:05

1 stop28h 10m

S$ 329

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Mon 16-3

19:05-13:55

1 stop17h 50m

Singapore Changi

Tue 17-3

20:45-17:30

1 stop21h 45m

S$ 362

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Mon 25-5

19:05-13:55

1 stop17h 50m

S$ 119

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Wed 11-3

18:10-08:20

1 stop13h 10m

S$ 136

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Tue 10-3

11:00-11:20

2 stops23h 20m

S$ 156

Siem ReapSingapore

SAI - SIN

SAISIN

Siem Reap–Angkor Intl

Sun 1-3

19:05-13:55

1 stop17h 50m

S$ 156

Flights are sorted by cheapest return flights first.

Deals found on 10-2

Showing 1-10 of 30 results
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Best time to book a flight from Siem Reap

Have a flexible travel schedule? Discover the best time to fly from Siem Reap with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Siem Reap

Get recent, data-driven insights about flights from Siem Reap including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Siem Reap?

Currently, January is the cheapest month in which you can book a flight from Siem Reap (average of S$ 233). Flying from Siem Reap in February will prove the most costly (average of S$ 681). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from Cambodia

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Direct flights from Siem Reap
Direct flights from Phnom Penh

Related info for your journey

Access useful and relevant information related to your journey from Siem Reap. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 February 2026.

  • What are the most popular destinations to fly to from Siem Reap?

    This month, the top selected destinations from Siem Reap are Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Krong Preah Sihanouk. Throughout the year, Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Kuala Lumpur Intl Airport are some of the top choices made by users flying from Siem Reap.

  • What is the cheapest flight from Siem Reap to anywhere?

    Users have flown out of Siem Reap for as low as S$ 26 to Ho Chi Minh City (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 148 to fly from Siem Reap.

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

    Currently, the cheapest month for flights from Siem Reap is January. The most expensive month for flights is February. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Siem Reap?

    Cheapflights makes it easy to find flights from Siem Reap by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Siem Reap, users can toggle the no change fees filter when performing a flight search.

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

    Not ready to book yet? You can track prices for flights from Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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How does Cheapflights help users find flights from Siem Reap?

Cheapflights makes it easy to find flights from Siem Reap by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Siem Reap, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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