Q: What is the cheapest month to fly from Siem Reap?

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

Question 1

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

Accepted Answer

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

Question 2

When is the best time to book a flight from Siem Reap?

Accepted Answer

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Siem Reap. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 3

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

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Siem Reap (average of ฿6,809). Flying from Siem Reap in August will prove the most costly (average of ฿9,579). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Question 4

Which airlines fly from Siem Reap?

Accepted Answer

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

Question 5

What are popular destinations to fly to from Siem Reap?

Accepted Answer

If you’re flying from Siem Reap, these routes are more frequently taken by airlines Bangkok (206 flights per day), Singapore (57 flights per day) and Ho Chi Minh City (42 flights per day).

Question 6

What is the cheapest flight from Siem Reap to anywhere?

Accepted Answer

Users have flown out of Siem Reap for as low as ฿2,752 to Hanoi (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿5,753 to fly from Siem Reap.

Question 7

What is the cheapest month to fly from Siem Reap?

Accepted Answer

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

Question 8

Where are the cheapest places to fly to from Siem Reap?

Accepted Answer

Here are some of the cheapest flight destinations from Siem Reap:
Fly from Siem Reap to Bangkok from ฿6,642

Question 9

How does Cheapflights help users find flights from Siem Reap?

Accepted Answer

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.

Question 10

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

Accepted Answer

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.

Question 11

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

Accepted Answer

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.

Question 12

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

Accepted Answer

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!

฿13,418+ 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 14/10. 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.

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.

Travel insights for flights from Siem Reap

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

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.

When is the best time to book a flight from Siem Reap?

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Siem Reap. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Airline reviews for flights from Siem Reap

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.

Browse thousands of different options on Cheapflights for your next trip

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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 28 September 2026.

Direct flights from Cambodia

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

Airports servicing Siem Reap

Fly out of one of these airports located in Siem Reap.

Fly from other Cambodia cities

Consider departing from one of these cities also located in Cambodia. Flight origins are based on user searches made on Cheapflights and were last updated on 28 September 2026.

Popular Return Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Siem Reap. Routes are based on user searches and were last updated on 28 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Related info for your journey

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

What is the cheapest flight from Siem Reap to anywhere?

What is the cheapest month to fly from Siem Reap?

Where are the cheapest places to fly to from Siem Reap?

How does Cheapflights help users find flights from Siem Reap?

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

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

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

Fly with Cheapflights

How does Cheapflights help users find flights from Siem Reap?

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

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

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

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