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Thailand (ภาษาไทย)
ภาษาไทย

฿11,370+ 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 5/1. 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 — BKK
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 17 October 2025.

Cheapest one-way flight

฿2,968

Cheapest round-trip flight

฿5,839

Cheapest airline

Thai AirAsia

Most popular destination

Bangkok Don Mueang Intl (DMK)
The cheapest one-way flight from Siem Reap–Angkor Intl is currently to Bangkok Don Mueang Intl.
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The cheapest round-trip flight from Siem Reap–Angkor Intl is currently to Bangkok Don Mueang Intl.
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On average, Thai AirAsia currently has the cheapest one-way flight from Siem Reap–Angkor Intl (avg. price of ฿5,922).
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Bangkok Don Mueang Intl (DMK) is currently the most popular flight destination from Siem Reap–Angkor Intl (average return price of ฿3,948).
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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 17 October 2025.

Mon 5/110:10SAI - MNL
1 stop13h 25mMultiple Airlines
Sun 25/109:00MNL - SAI
1 stop12h 00mMultiple Airlines
Deal found 16/10฿11,370
Wed 29/1015:55SAI - SIN
1 stop5h 00mMultiple Airlines
Wed 5/1115:00SIN - SAI
1 stop6h 00mMultiple Airlines
Deal found 16/10฿11,370
Fri 16/109:05SAI - MNL
1 stop7h 40mMultiple Airlines
Sun 8/209:00MNL - SAI
1 stop12h 00mMultiple Airlines
Deal found 17/10฿11,402
Thu 26/215:55SAI - MNL
1 stop7h 40mMultiple Airlines
Sat 28/201:10MNL - SAI
1 stop8h 10mMultiple Airlines
Deal found 16/10฿11,501
Tue 3/215:55SAI - MNL
1 stop7h 40mMultiple Airlines
Fri 6/209:00MNL - SAI
1 stop7h 55mMultiple Airlines
Deal found 17/10฿11,631
Mon 3/1115:45SAI - MNL
1 stop19h 30mMultiple Airlines
Sun 9/1101:10MNL - SAI
1 stop9h 10mMultiple Airlines
Deal found 16/10฿12,448
Mon 9/217:05SAI - SIN
2 stops18h 20mVietnam Airlines
Wed 11/213:15SIN - SAI
1 stop8h 15mVietnam Airlines
Deal found 17/10฿34,796
Mon 9/210:45SAI - SIN
Nonstop2h 30mSingapore Airlines
Wed 11/214:40SIN - SAI
Nonstop2h 15mSingapore Airlines
Deal found 17/10฿40,121
Tue 28/1018:30SAI - SYD
1 stop11h 20mVietnam Airlines
Fri 28/1111:50SYD - SAI
3 stops32h 20mVietnam Airlines
Deal found 15/10฿48,975

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, February is the cheapest month in which you can book a flight from Siem Reap (average of ฿3,692). Flying from Siem Reap in September will prove the most costly (average of ฿5,489). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Siem Reap?

Only one airline operates round-trip flights from Siem Reap: Thai AirAsia. This airline flies to the following popular destinations: Bangkok.

Thai AirAsia
Thai AirAsia
From ฿4,823

Airline reviews for flights from Siem Reap

Get insights into the airlines that provide service from Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Siem Reap. In the last 7 days, Cheapflights users made a total of 17,341 searches.
See what other customers who have flown with Thai AirAsia from Siem Reap have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
216 reviews
Check prices

Comfort

6.8

Boarding

7.4

Food

6.1

Crew

8.0

Entertainment

5.5

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Thai AirAsia
7.5
Good
216 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Comfort

6.8

Boarding

7.4

Food

6.1

Crew

8.0

Entertainment

5.5

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

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Fly your favourite airline from Siem Reap

Browse through various options for flying your favourite airline from Siem Reap. Flight routes are based on user searches made on Cheapflights and were last updated on 17 October 2025.
Thai AirAsia flights from Siem Reap to Suvarnabhumi

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 17 October 2025.

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

    The most selected flight destinations from Siem Reap for the current month are Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Kuala Lumpur Intl Airport. While Bangkok Suvarnabhumi Airport, Hanoi, Kuala Lumpur Intl Airport are the top choices made by travellers year-round.

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

    Users have flown out of Siem Reap for as low as ฿2,968 to Bangkok Don Mueang Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿6,264 to fly from Siem Reap.

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

    At the present moment the cheapest month to fly from Siem Reap is currently February; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • 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?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Siem Reap.

  • 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?

    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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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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Siem Reap.

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?

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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