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Cheap flights from Bangkok Don Mueang Intl Airport to Phnom Penh
DMK — PNH
2 Sep — 9 Sep1
Return
1 adult
Economy
Cheap flight deals from Don Mueang Intl to Phnom Penh
Discover tips and strategies to find the most affordable flight options for your journey from Don Mueang Intl (DMK) to Phnom Penh (PNH). 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 28 August 2025.
Popular in | July |
|---|---|
Cheapest in | May |
Average price | £97 |
Good round-trip deal | £79 or less |
Good one-way deal | £76 or less |
Best time to book a flight from Don Mueang Intl to Phnom Penh
Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Don Mueang Intl 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.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Don Mueang Intl Airport to Phnom Penh
Prices
Airlines
What is the cheapest month to book a flight from Bangkok Don Mueang Intl Airport to Phnom Penh?
Currently, September is the cheapest month in which you can book a flight from Bangkok Don Mueang Intl Airport to Phnom Penh (average of £689). Flying from Bangkok Don Mueang Intl Airport to Phnom Penh in July is currently the most expensive (average of £1,232). 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 DMK to PNH?
Find hourly flight availability from Don Mueang Intl to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.
It’s typically best to fly out from Bangkok Don Mueang Intl Airport to Phnom Penh in the morning. Doing so could potentially save you 3% on the flight price compared to flying at midday, which is usually more expensive.
Reviews of airlines servicing Phnom Penh
Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 28 August 2025.
Read through reviews of airlines operating flights from Bangkok Don Mueang Intl Airport to Phnom Penh, such as Thai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Food
6.1
Comfort
6.8
Crew
8.0
Entertainment
5.5
Boarding
7.5
Reviews
1 / 4
2.0
MediocreDavid,Jun 2025
DMK - HKT
Overall
7.5
Food
6.1
Comfort
6.8
Crew
8.0
Entertainment
5.5
Boarding
7.5
Reviews
1 / 4
2.0
MediocreDavid,Jun 2025
DMK - HKT
Related info for your journey
Find useful and relevant information for your journey from Don Mueang Intl to Phnom Penh. 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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Alternative routes for Don Mueang Intl to Phnom Penh
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Don Mueang Intl to Phnom Penh
Discover the top airline that operate flights from Don Mueang Intl to Phnom Penh. 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 858,174 searches. Data last updated 28 August 2025.
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When you search for this flight from Don Mueang Intl to Phnom Penh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phnom Penh from Don Mueang Intl.
Can Cheapflights find flights from Don Mueang Intl to Phnom Penh with no change fees?
Yes, we can. To see specific flights from Don Mueang Intl to Phnom Penh with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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