Q: How much does it cost for a return flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Airfare is typical for this route at the moment. Siem Reap to Bangkok Don Mueang Intl Airport flights typically cost between £144 and £201 in October. The cheapest return price found within the last 5 days was £166 on Thai AirAsia (10 Oct–11 Oct).

Question 1

Which airline has the best punctuality record on Siem Reap to Bangkok flights?

Accepted Answer

Over the past year, AirAsia have had the lowest number of delays on this route, with just 25% of flights being delayed.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Question 3

What is the most punctual flight time for Siem Reap to Bangkok flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

Question 4

How much does it cost for a return flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Accepted Answer

Airfare is typical for this route at the moment.Siem Reap to Bangkok Don Mueang Intl Airport flights typically cost between £144 and £201 in October.
The cheapest return price found within the last 5 days was £166 on Thai AirAsia (10 Oct–11 Oct).

Question 5

How often are flights from Siem Reap to Bangkok delayed?

Accepted Answer

About 25% of weekly flights between Siem Reap and Bangkok have experienced delays in the past year, with the average delay time being 89 minutes.

Question 6

How long is the flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Accepted Answer

A quick flight from Siem Reap to Bangkok Don Mueang Intl Airport can take about 1h 10m. Thai AirAsia provides one of the quickest options available for as low as £166. There are 245 mi between Siem Reap and Bangkok Don Mueang Intl Airport. Generally, flights for this route are direct.

Question 7

What is the cheapest month to book a flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Siem Reap to Bangkok Don Mueang Intl Airport (average of £155). Flying from Siem Reap to Bangkok Don Mueang Intl Airport in July is currently the most expensive (average of £203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 8

Weekly flight availability from Siem Reap to Bangkok Don Mueang Intl Airport

Accepted Answer

The most flights from SAI to DMK are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in Bangkok Don Mueang Intl Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Don Mueang Intl Airport when rainfall is around 10.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to Bangkok Don Mueang Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Question 11

What is the cheapest time of day to fly from SAI to DMK?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Siem Reap to Bangkok Don Mueang Intl Airport as you normally would.

Question 12

What airport do you fly from for flights from Siem Reap to Bangkok Don Mueang Intl?

Accepted Answer

For a flight from Siem Reap to Bangkok Don Mueang Intl, you will be flying from Siem Reap–Angkor Intl. Siem Reap–Angkor Intl (SAI) is just 24.7 mi from the center of the city. Siem Reap–Angkor Intl is the only Siem Reap airport and it handles 1 outbound flight to Bangkok Don Mueang Intl per day. 0 airlines have flights to Bangkok Don Mueang Intl from Siem Reap–Angkor Intl on a regular basis.

Question 13

Can I find deals for flights from Siem Reap to Don Mueang Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Siem Reap to Don Mueang Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Siem Reap to Don Mueang Intl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Siem Reap to Don Mueang Intl.

Question 15

Can I find deals for business class flights from Siem Reap to Don Mueang Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from Siem Reap to Don Mueang Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Siem Reap to Don Mueang Intl?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Siem Reap to Don Mueang Intl. 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 17

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

Accepted Answer

Cheapflights helps you find that perfect flight to Don Mueang Intl from Siem Reap by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 18

Can Cheapflights find flights from Siem Reap to Don Mueang Intl with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Siem Reap to Don Mueang Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 19

Can Cheapflights notify me if prices for flights from Siem Reap to Don Mueang Intl become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Siem Reap to Don Mueang Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£166
One-way from	£89
Popular in	July
Cheapest in	March
Average price	£187

Cheap flights from Siem Reap, Cambodia to Bangkok Don Mueang Intl Airport from £89

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Siem Reap to Don Mueang Intl

Cheapest flights from Siem Reap to Don Mueang IntlExplore the most affordable flight options available from Siem Reap to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Explore the most affordable flight options available from Siem Reap to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Best flights from Siem Reap to Don Mueang IntlDiscover carefully curated flight deals from Siem Reap to Don Mueang Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Discover carefully curated flight deals from Siem Reap to Don Mueang Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Direct flights from Siem Reap to Don Mueang IntlExplore direct flight options from Siem Reap to Don Mueang Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

Explore direct flight options from Siem Reap to Don Mueang Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

Last-minute flights from Siem Reap to Don Mueang IntlDiscover last-minute flight deals from Siem Reap to Don Mueang Intl. Data last updated 30 September 2026 and is based on user searches.

Discover last-minute flight deals from Siem Reap to Don Mueang Intl. Data last updated 30 September 2026 and is based on user searches.

One-way flights from Siem Reap to Don Mueang IntlSearch for one-way flight options from Siem Reap to Don Mueang Intl. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

Search for one-way flight options from Siem Reap to Don Mueang Intl. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

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Best time to book a flight from Siem Reap to Don Mueang Intl

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Cheapflights Insights

What is the cheapest month to book a flight from Siem Reap to Bangkok Don Mueang Intl Airport?

What is the cheapest time of day to fly from SAI to DMK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Siem Reap to Bangkok Don Mueang Intl Airport as you normally would.

How much does it cost for a return flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Airfare is typical for this route at the moment.

Siem Reap to Bangkok Don Mueang Intl Airport flights typically cost between £144 and £201 in October.The cheapest return price found within the last 5 days was £166 on Thai AirAsia (10 Oct–11 Oct).

Weekly flight availability from Siem Reap to Bangkok Don Mueang Intl Airport

The most flights from SAI to DMK are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Siem Reap to Bangkok delayed?

About 25% of weekly flights between Siem Reap and Bangkok have experienced delays in the past year, with the average delay time being 89 minutes.

What is the most punctual flight time for Siem Reap to Bangkok flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Siem Reap to Bangkok flights?

Over the past year, AirAsia have had the lowest number of delays on this route, with just 25% of flights being delayed.

Related info for your journey

What airport do you fly from for flights from Siem Reap to Bangkok Don Mueang Intl?

How long is the flight from Siem Reap to Bangkok Don Mueang Intl Airport?

Can I find deals for flights from Siem Reap to Don Mueang Intl that include hotel bookings?

How can I find direct flights from Siem Reap to Don Mueang Intl?

Can I find deals for business class flights from Siem Reap to Don Mueang Intl?

What is the cheapest month to book a flight from Siem Reap to Bangkok Don Mueang Intl Airport?

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Alternative routes for Siem Reap to Don Mueang Intl

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Other flights to Don Mueang Intl

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Siem Reap and Don Mueang Intl flights

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

Can Cheapflights find flights from Siem Reap to Don Mueang Intl with no change fees?

Can Cheapflights notify me if prices for flights from Siem Reap to Don Mueang Intl become cheaper?

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Cheapest flights from Siem Reap to Don Mueang Intl
Explore the most affordable flight options available from Siem Reap to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Best flights from Siem Reap to Don Mueang Intl
Discover carefully curated flight deals from Siem Reap to Don Mueang Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Direct flights from Siem Reap to Don Mueang Intl
Explore direct flight options from Siem Reap to Don Mueang Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 September 2026.

Last-minute flights from Siem Reap to Don Mueang Intl
Discover last-minute flight deals from Siem Reap to Don Mueang Intl. Data last updated 30 September 2026 and is based on user searches.

One-way flights from Siem Reap to Don Mueang Intl
Search for one-way flight options from Siem Reap to Don Mueang Intl. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

Siem Reap to Bangkok Don Mueang Intl Airport flights typically cost between £144 and £201 in October.
The cheapest return price found within the last 5 days was £166 on Thai AirAsia (10 Oct–11 Oct).