$681+ Cheap flights from Siem Reap

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. 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
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

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 4 November 2025.

Good round-trip deal

$329 or less

Good one-way deal

$86 or less
Price to beat on a round-trip flight from Siem Reap.
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Price to beat on a one-way flight from Siem Reap.
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Find flights from Siem Reap

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International flights from Siem Reap
Find cheap international flights from Siem Reap based on historic user searches and pricing. Information updated on 4 November 2025.

Tue 10/312:45AKL - DPS
1 stop13h 15mJetstar
Tue 17/321:30DPS - AKL
1 stop15h 05mJetstar
Deal found 4/11$681
Tue 2/1212:45AKL - DPS
1 stop13h 15mJetstar
Tue 9/1213:30DPS - AKL
1 stop10h 35mJetstar
Deal found 4/11$706
Mon 23/208:05AKL - DPS
1 stop17h 05mJetstar
Sat 28/221:30DPS - AKL
1 stop15h 45mJetstar
Deal found 3/11$724
Thu 26/208:05AKL - DPS
1 stop17h 05mJetstar
Thu 5/321:30DPS - AKL
1 stop15h 05mJetstar
Deal found 2/11$746
Thu 22/108:05AKL - DPS
1 stop17h 05mJetstar
Thu 29/113:30DPS - AKL
1 stop10h 35mJetstar
Deal found 2/11$761
Wed 3/1216:40AKL - DPS
1 stop11h 05mJetstar
Wed 10/1213:30DPS - AKL
1 stop10h 35mJetstar
Deal found 3/11$764
Sun 30/1112:45AKL - DPS
1 stop13h 15mJetstar
Wed 10/1213:30DPS - AKL
1 stop10h 35mJetstar
Deal found 2/11$769
Sun 16/1112:45AKL - DPS
1 stop13h 15mJetstar
Wed 19/1113:30DPS - AKL
1 stop10h 35mJetstar
Deal found 3/11$790
Sun 16/1112:45AKL - DPS
1 stop13h 15mJetstar
Wed 3/1213:30DPS - AKL
1 stop10h 35mJetstar
Deal found 2/11$791
Wed 21/116:40AKL - DPS
1 stop11h 05mJetstar
Thu 29/111:30DPS - AKL
1 stop13h 00mJetstar
Deal found 2/11$795
Thu 4/1208:05AKL - DPS
1 stop17h 05mJetstar
Tue 9/1213:30DPS - AKL
1 stop10h 35mJetstar
Deal found 3/11$799
Mon 17/1108:05AKL - DPS
1 stop17h 05mJetstar
Thu 20/1113:30DPS - AKL
1 stop10h 35mJetstar
Deal found 3/11$814

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 Region of Siem Reap?

Currently, December is the cheapest month in which you can book a flight from Region of Siem Reap (average of $248). Flying from Region of Siem Reap in August will prove the most costly (average of $536). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Region of Siem Reap?

The cheapest city to fly to from Region of Siem Reap is Phnom Penh Pochentong, with prices starting at $86. Explore other affordable destinations below.

Phnom Penh Pochentong
Phnom Penh Pochentong
From $86
Krong Preah Sihanouk Sihanoukville
Krong Preah Sihanouk Sihanoukville
From $120
Phuket City
Phuket City
From $134
Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From $145

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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 4 November 2025.

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

    Currently, the cheapest month for flights from Region of Siem Reap is December. The most expensive month for flights is August. 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 goes through 900+ travel sites to look for the best flight deals for flights from Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • 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?

    Yes! Cheapflights helps users easily find flights from Siem Reap with no change fees.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Siem Reap?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Yes! Cheapflights helps users easily find flights from Siem Reap with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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