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Not ready to book? to track prices.Find the cheapest flights from Phnom Penh to Chiang Mai
Cheap round-trip flights
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Thai Vietjet Air flights from Phnom Penh to Chiang Mai
Our best Thai Vietjet Air deals on Phnom Penh to Chiang Mai flight tickets
China Eastern flights from Phnom Penh to Chiang Mai
Our best China Eastern deals on Phnom Penh to Chiang Mai flight tickets
See travel insights to Chiang Mai from
How to get the cheapest flight ticket from Phnom Penh to Chiang Mai
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Phnom Penh and Chiang Mai?
What is the cheapest month to fly to Chiang Mai?
If you don’t want to visit Chiang Mai in May, then you should wait until July to fly from Phnom Penh, when ticket prices are also cheap, with an average price of $206.
What is the cheapest day to depart on your flight to Chiang Mai?
The cheapest day to depart from Phnom Penh to Chiang Mai is on a Thursday. Travelers who choose to depart for Chiang Mai on a Thursday will often find tickets for as low as $233. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phnom Penh to Chiang Mai for around $302.
What is the cheapest time of day to depart on your flight to Chiang Mai?
Flying to Chiang Mai from Phnom Penh in the evening is the least expensive time of day to depart. momondo users have found prices as low as $215 when looking at flights departing in the evening. Flights to Chiang Mai are more costly in the morning, with an average ticket price of $264. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Chiang Mai?
You are more likely to see cheaper flights to Chiang Mai from Phnom Penh when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $244 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Phnom Penh for as low as $188 on momondo.
What is the cheapest airline that flies from Phnom Penh Pochentong to Chiang Mai?
Thai Vietjet Air, Bangkok Airways, and China Eastern are the most popular carriers operating from Phnom Penh Pochentong to Chiang Mai
What airlines fly to Chiang Mai?
Thai AirAsia, Thai Vietjet Air and Thai Airways are the top three most popular airlines that fly to Chiang Mai from Phnom Penh according to our data. Thai AirAsia is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Chiang Mai. Keep in mind that there are 3 different airlines that fly to Chiang Mai on a routine basis, so you have a few additional options to choose from.
When to book flights from Phnom Penh to Chiang Mai
Cheap Phnom Penh to Chiang Mai (PNH to CNX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Chiang Mai
How far is Phnom Penh Pochentong to Chiang Mai by plane?
The distance between Phnom Penh Pochentong and Chiang Mai is about 636.1 mi. In terms of flight time, this usually takes a little over 4h 20m.
When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Chiang Mai Airport?
Prices for flights from Phnom Penh Pochentong Airport to Chiang Mai Airport were last updated today.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Chiang Mai Airport?
As of February 2025, there are 3 operators available to choose from for flights from Phnom Penh Pochentong Airport to Chiang Mai Airport.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Chiang Mai Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phnom Penh Pochentong Airport to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The travel and health documents required for your trip to Chiang Mai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chiang Mai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Phnom Penh to Chiang Mai?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Phnom Penh to Chiang Mai is Thai AirAsia (67% of total bookings). The next most popular airlines are Thai Vietjet Air (22%) and Thai Airways (11%).
Best airlines flying from Phnom Penh to Chiang Mai
Compare and see reviews for airlines that fly from Phnom Penh to Chiang Mai with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $167 | Free Cancellation | Rating 6.8 105 reviews | |||
| PriceFrom $183 | Free Cancellation | Rating 7.5 211 reviews | |||
| PriceFrom $262 | Free Cancellation | Rating 7.8 318 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phnom Penh to Chiang Mai?
Finding the right flight to Chiang Mai from Phnom Penh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chiang Mai quick and easy, saving you time and money.
Can I find flights from Phnom Penh to Chiang Mai with flexible booking policies on momondo?
Yes. All flights to Chiang Mai from Phnom Penh on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Phnom Penh to Chiang Mai?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phnom Penh to Chiang Mai.
I’m not ready to book a flight from Phnom Penh to Chiang Mai right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Chiang Mai, momondo offers a useful price alert feature which will track prices for flights to Chiang Mai from Phnom Penh and alert you when they change.