Thai AirAsia
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Cambodia
Siem Reap–Angkor Airport
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Thailand
Don Mueang International Airport
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Scan through all non-stop flights from Siem Reap to Bangkok (Don Muang). The full flight schedule below gives an overview of all non-stop flights from SAI to DMK, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Bangkok (Don Muang) is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Bangkok (Don Muang) experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

Currently, there is only one airline operating non-stop flights from Siem Reap SAI to Bangkok (Don Muang) DMK, which is Thai AirAsia. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SAI DMK flight schedule.
Flights from SAI to DMK are operated once a week. Departure times vary between 11:45 - 20:45. The earliest flight departs at 11:45, the last flight departs at 20:45. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Siem Reap to Bangkok (Don Muang) takes 1 hour and 15 minutes. The flight distance between Siem Reap and Bangkok (Don Muang) is 245 miles (or 394 km).
There are 2 airports in Bangkok (Don Muang): Don Mueang International Airport (DMK) and Suvarnabhumi Airport (BKK).
There is 1 flight per week flying from Siem Reap to Bangkok (Don Muang) (as of March 2026).
1 hour and 15 minutes is the average flight time from Siem Reap to Bangkok (Don Muang).
The distance from Siem Reap to Bangkok (Don Muang) is 245 miles (394 kilometers).
Thai AirAsia is the only airline flying nonstop from Siem Reap to Bangkok (Don Muang).
There are no alliances flying direct from Siem Reap to Bangkok (Don Muang) at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Siem Reap to Bangkok (Don Muang):
The earliest flight departs at 11:45 from Siem Reap and arrives at 13:00 at Bangkok (Don Muang).
The latest flight departs at 20:45 from Siem Reap and arrives at 21:55 at Bangkok (Don Muang).
245 miles (394 km) · 1h 15m
11:55
13:00
Thai AirAsia
FD 611
Thai AirAsia
Airbus A320-100/200
Y
W
J
F
15:15
16:25
Thai AirAsia
FD 615
Thai AirAsia
Airbus A320-100/200
Y
W
J
F
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