$375+ Cheap flights from Siem Reap, Cambodia

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. 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 — MEL
24 Aug — 31 Aug1
1 adult

What to know about flights from Siem Reap

Discover essential information about flights departing from Siem Reap, including flight schedules, destinations, airlines operating at the Siem Reap airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 August 2025.

Cheapest one-way flight

$205

Most popular destination

Ho Chi Minh City (SGN)
The cheapest one-way flight from Siem Reap–Angkor Intl is currently to Ho Chi Minh City.
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Ho Chi Minh City (SGN) is currently the most popular flight destination from Siem Reap–Angkor Intl (average return price of $246).
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Find flights from Siem Reap

International flights from Siem Reap
Find cheap international flights from Siem Reap based on historic user searches and pricing. Information updated on 19 August 2025.

Wed 10/910:30SAI - SIN
Nonstop2h 25mSingapore Airlines
Fri 12/908:25SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 19/8$375
Thu 2/1016:00SAI - SIN
Nonstop2h 25mSingapore Airlines
Thu 9/1013:50SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 17/8$378
Mon 29/910:30SAI - SIN
Nonstop2h 25mSingapore Airlines
Tue 30/908:25SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 17/8$426
Mon 8/910:30SAI - SIN
Nonstop2h 25mSingapore Airlines
Tue 9/908:25SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 19/8$477
Tue 23/918:05SAI - MNL
1 stop9h 15mVietnam Airlines
Fri 26/905:20MNL - SAI
1 stop12h 50mVietnam Airlines
Deal found 18/8$483
Sun 28/915:05SAI - SIN
1 stop15h 10mMultiple Airlines
Tue 30/907:55SIN - SAI
1 stop7h 25mMultiple Airlines
Deal found 19/8$486
Sun 9/1117:55SAI - MNL
1 stop9h 25mVietnam Airlines
Mon 17/1105:20MNL - SAI
2 stops11h 50mVietnam Airlines
Deal found 18/8$498
Sat 18/1019:10SAI - DPS
1 stop18h 50mVietnam Airlines
Tue 21/1016:00DPS - SAI
1 stop27h 15mVietnam Airlines
Deal found 17/8$500
Wed 1/1015:05SAI - DPS
1 stop7h 35mMultiple Airlines
Wed 8/1007:00DPS - SAI
1 stop8h 20mMultiple Airlines
Deal found 17/8$516
Sun 14/915:05SAI - SIN
1 stop15h 10mMultiple Airlines
Wed 17/907:55SIN - SAI
1 stop7h 25mMultiple Airlines
Deal found 19/8$521
Tue 9/915:05SAI - SIN
1 stop15h 10mMultiple Airlines
Fri 12/909:10SIN - SAI
1 stop6h 10mMultiple Airlines
Deal found 17/8$527
Sun 31/810:30SAI - SIN
Nonstop2h 25mSingapore Airlines
Tue 2/908:25SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 19/8$546

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.
No data available for this route at this time. Please check back soon.

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Direct flights from Cambodia

Book a direct flight from one of these other cities located in Cambodia.
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 19 August 2025.

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

    For the current month, the most popular flights from Siem Reap are Bangkok Suvarnabhumi Airport, Kuala Lumpur Intl Airport, Bangkok Don Mueang Intl Airport. Bangkok Suvarnabhumi Airport, Krong Preah Sihanouk, Kuala Lumpur Intl Airport are the most popular locations from Siem Reap year round.

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

    Users have flown out of Siem Reap for as low as $107 to Phnom Penh (prices may vary depending on the airline and departure time). On average, users have booked flights for $273 to fly from Siem Reap.

  • 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?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Siem Reap.

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

    Need flexible booking options for your flight from Siem Reap ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Of course! You can now track prices for flights from Siem Reap and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Siem Reap.

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

Need flexible booking options for your flight from Siem Reap ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Siem Reap and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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