Cheap flights from Siem Reap, Cambodia (SAI) to Don Mueang Intl (DMK)
SAI — DMK
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Siem Reap–Angkor Intl to Bangkok Don Mueang Intl are usually found in June or May, booked 39 days in advance, depart on a Tuesday or Friday and return on a Sunday
Find flight deals from Siem Reap to Don Mueang Intl
Discover tips and strategies to find the most affordable flight options for your journey from Siem Reap (SAI) to Don Mueang Intl (DMK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | December |
Cheapest in | June |
Average price | $196 |
Compare providers for flights from Siem Reap to Don Mueang Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Siem Reap to Don Mueang Intl in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Siem Reap-Bangkok Don Mueang Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Siem Reap-Bangkok Don Mueang Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Siem Reap-Bangkok Don Mueang Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Siem Reap-Bangkok Don Mueang Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Siem Reap-Bangkok Don Mueang Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Siem Reap to Don Mueang Intl
Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Siem Reap with our price prediction graph.
SAI-DMK
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from Siem Reap to Bangkok Don Mueang Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Siem Reap to Bangkok Don Mueang Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Siem Reap to Don Mueang Intl. Price data was last updated on March 13, 2026.
The best time to book flights from Siem Reap to Bangkok Don Mueang Intl Airport is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Siem Reap to Bangkok Don Mueang Intl Airport?
Currently, June is the cheapest month in which you can book a flight from Siem Reap to Bangkok Don Mueang Intl Airport (average of $117). Flying from Siem Reap to Bangkok Don Mueang Intl Airport in February is currently the most expensive (average of $207). 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.
What is the cheapest time of day to fly from SAI to DMK?
Find hourly flight availability from Siem Reap to Don Mueang Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.
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 often are flights from Siem Reap to Bangkok delayed?
About 27% of weekly flights between Siem Reap and Bangkok have experienced delays in the past year, with the average delay time being 90 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 last year, AirAsia have had the lowest number of delays on this route, with just 28% of flights being delayed.
Reviews of airlines servicing Don Mueang Intl
Get insights into the airlines that provide service to Don Mueang Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Don Mueang Intl. Reviews last updated March 17, 2026.
Get a feel of what it's like to fly with Thai AirAsia from Siem Reap to Bangkok Don Mueang Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Overall
7.5
Food
6.2
Comfort
6.8
Entertainment
5.5
Crew
7.9
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Boarding
7.4
Overall
7.5
Food
6.2
Comfort
6.8
Entertainment
5.5
Crew
7.9
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Related info for your journey
Find useful and relevant information for your journey from Siem Reap to Don Mueang Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Don Mueang Intl
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Siem Reap and Don Mueang Intl flights
Browse other Siem Reap and Don Mueang Intl flight options. Last updated on March 17, 2026.
Popular flight searches
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Top airline flying from Siem Reap to Don Mueang Intl
Discover the top airline that operate flights from Siem Reap to Don Mueang Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$205 | FlexibilityNo cancel fee | On-time87% |