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Cheap flights from Chiang Mai to Phnom Penh from ฿2,761

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Phnom Penh departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CNX — PNH
3 Mar — 10 Mar1
1 adult
Sun 3/3
Sun 10/3

Cheap flight deals from Chiang Mai to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) 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 February 2024.

Popular in

April

Cheapest in

September

Round-trip from

฿118,926

One-way from

฿3,334
High demand for flights, 32% potential price rise
Best time to find cheap flights, 19% potential price drop
From Chiang Mai to Phnom Penh Pochentong
One-way flight from Chiang Mai to Phnom Penh Pochentong

What is the cheapest day to fly return from Chiang Mai to Phnom Penh?

Sunday flights are generally found to be more expensive for flights from Chiang Mai to Phnom Penh. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phnom Penh.

What is the cheapest month to fly from Chiang Mai to Phnom Penh?

September is one of the best times of the year to fly to Phnom Penh from Chiang Mai. Prices for September average ฿9,005 per person but you can even find prices for as low as ฿7,314. The most expensive prices can be found in the month of April. Opting for a September flight can save you 48% on your journey compared to booking in April

When is the cheapest time to fly from Chiang Mai to Phnom Penh (CNX - PNH)?

When flying from Chiang Mai to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap China Eastern flights from Chiang Mai to Phnom Penh

Explore cheap flight options specifically provided by China Eastern for the route between Chiang Mai and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 20,522 searches. Data last updated 28 February 2024.
Consider these cheap China Eastern flights we've found departing from Chiang Mai to Phnom Penh. It's recommended that users confirm their flight details before booking.
Thu 9/514:55CNX - PNH
2 stops22h 00mChina Eastern
Mon 13/514:00PNH - CNX
3 stops47h 25mChina Eastern
Deal found 26/2฿24,058
Wed 20/315:35CNX - PNH
1 stop31h 40mChina Eastern
Tue 26/300:15PNH - CNX
1 stop13h 45mChina Eastern
Deal found 26/2฿25,349
Wed 20/316:25CNX - PNH
3 stops30h 50mChina Eastern
Wed 27/311:05PNH - CNX
2 stops50h 55mChina Eastern
Deal found 26/2฿26,819
Wed 20/316:25CNX - PNH
3 stops30h 50mChina Eastern
Tue 26/300:15PNH - CNX
1 stop13h 45mChina Eastern
Deal found 26/2฿28,648

Cheap Air China flights from Chiang Mai to Phnom Penh

Explore cheap flight options specifically provided by Air China for the route between Chiang Mai and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 20,522 searches. Data last updated 28 February 2024.
Some of the best deals we've found on Air China flights traveling from Chiang Mai to Phnom Penh. Make sure to examine the flight information before completing your reservation.
Wed 20/323:05CNX - PNH
2 stops21h 50mAir China
Tue 26/300:25PNH - CNX
1 stop21h 25mAir China
Deal found 26/2฿26,425
Mon 18/323:05CNX - PNH
1 stop24h 20mAir China
Wed 20/321:55PNH - CNX
2 stops23h 55mAir China
Deal found 26/2฿27,214
Thu 21/323:05CNX - PNH
1 stop24h 20mAir China
Tue 26/300:25PNH - CNX
1 stop21h 25mAir China
Deal found 26/2฿28,827

Cheap Chiang Mai to Phnom Penh flights in February & March 2024

Find cheap flight options from Chiang Mai to Phnom Penh specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 20,522 searches. Prices were last updated on 28 February 2024.
The lowest fares we've come across on flights traveling from Chiang Mai to Phnom Penh in February and March 2024. Check back soon for alternative fares.
Tue 19/323:05CNX - PNH
1 stop9h 20mMultiple Airlines
Thu 28/320:05PNH - CNX
1 stop11h 25mMultiple Airlines
Deal found 26/2฿6,777
Tue 19/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Wed 27/317:15PNH - CNX
1 stop5h 15mMultiple Airlines
Deal found 26/2฿6,884
Thu 21/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Wed 27/317:15PNH - CNX
1 stop5h 15mMultiple Airlines
Deal found 26/2฿7,099
Wed 20/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Thu 28/317:15PNH - CNX
1 stop4h 30mMultiple Airlines
Deal found 26/2฿7,135
Mon 18/321:05CNX - PNH
1 stop22h 30mThai Airways
Wed 20/309:45PNH - CNX
1 stop6h 40mThai Airways
Deal found 26/2฿11,115
Wed 20/323:05CNX - PNH
3 stops21h 50mMultiple Airlines
Wed 27/309:45PNH - CNX
1 stop6h 40mMultiple Airlines
Deal found 26/2฿18,788
Wed 20/310:10CNX - PNH
2 stops9h 20mMultiple Airlines
Wed 27/315:20PNH - CNX
1 stop18h 00mMultiple Airlines
Deal found 26/2฿20,867
Wed 20/315:35CNX - PNH
1 stop31h 40mChina Eastern
Tue 26/300:15PNH - CNX
1 stop13h 45mChina Eastern
Deal found 26/2฿25,349
Wed 20/323:05CNX - PNH
2 stops21h 50mAir China
Tue 26/300:25PNH - CNX
1 stop21h 25mAir China
Deal found 26/2฿26,425

Chiang Mai to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Chiang Mai and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 20,522 searches. Data last updated 28 February 2024.
The lowest fares we've come across on flights traveling from Chiang Mai to Phnom Penh in February and March 2024. Check back soon for alternative fares.
Tue 19/323:05CNX - PNH
1 stop9h 20mMultiple Airlines
Thu 28/320:05PNH - CNX
1 stop11h 25mMultiple Airlines
Deal found 26/2฿6,777
Tue 19/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Wed 27/317:15PNH - CNX
1 stop5h 15mMultiple Airlines
Deal found 26/2฿6,884
Thu 9/510:20CNX - PNH
1 stop6h 00mMultiple Airlines
Wed 15/517:05PNH - CNX
1 stop4h 05mMultiple Airlines
Deal found 26/2฿6,956
Tue 7/523:30CNX - PNH
1 stop9h 25mMultiple Airlines
Wed 15/517:05PNH - CNX
1 stop5h 05mMultiple Airlines
Deal found 26/2฿6,992
Thu 9/510:20CNX - PNH
1 stop6h 00mMultiple Airlines
Tue 14/511:05PNH - CNX
1 stop5h 50mMultiple Airlines
Deal found 26/2฿7,028
Thu 21/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Wed 27/317:15PNH - CNX
1 stop5h 15mMultiple Airlines
Deal found 26/2฿7,099
Wed 20/310:45CNX - PNH
1 stop5h 45mMultiple Airlines
Thu 28/317:15PNH - CNX
1 stop4h 30mMultiple Airlines
Deal found 26/2฿7,135
Wed 8/512:30CNX - PNH
1 stop5h 05mMultiple Airlines
Wed 15/517:05PNH - CNX
1 stop4h 05mMultiple Airlines
Deal found 26/2฿7,350
Wed 8/512:30CNX - PNH
1 stop5h 05mMultiple Airlines
Tue 14/511:05PNH - CNX
1 stop5h 50mMultiple Airlines
Deal found 26/2฿7,422

One-way flights to Phnom Penh from Chiang Mai

Search for one-way flight options from Chiang Mai to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 20,522 searches. Data last updated 28 February 2024.
Users traveling one-way from Chiang Mai to Phnom Penh can select one of these great deals. Users needing a return flight from Chiang Mai to Phnom Penh should utilize the search form above.
Thu 7/322:40CNX - PNH
1 stop9h 45mMultiple Airlines
Deal found 26/2฿2,761
Wed 20/322:05CNX - PNH
1 stop10h 20mMultiple Airlines
Deal found 27/2฿2,797
Wed 20/323:05CNX - PNH
1 stop9h 20mThai AirAsia
Deal found 26/2฿2,833
Wed 12/622:25CNX - PNH
1 stop10h 30mMultiple Airlines
Deal found 27/2฿2,940
Tue 11/622:25CNX - PNH
1 stop10h 30mMultiple Airlines
Deal found 27/2฿3,048
Mon 10/621:15CNX - PNH
1 stop11h 40mThai AirAsia
Deal found 27/2฿3,084
Sun 9/609:10CNX - PNH
1 stop7h 10mThai AirAsia
Deal found 27/2฿3,334
Thu 2/506:35CNX - PNH
1 stop6h 05mMultiple Airlines
Deal found 27/2฿3,442
Sat 4/511:50CNX - PNH
1 stop6h 25mThai Vietjet Air
Deal found 27/2฿4,052

Find flights from Chiang Mai to Phnom Penh within your budget

Customise your flight search to find flights from Chiang Mai to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 20,522 searches. Data last updated 28 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿6,777 - ฿24,058

Route

Depart

Return

Price

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Tue 19/3

1 stop9h 20m

Phnom Penh Pochentong

Thu 28/3

1 stop11h 25m

฿6,777

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Tue 19/3

1 stop5h 45m

Phnom Penh Pochentong

Wed 27/3

1 stop5h 15m

฿6,884

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Thu 9/5

1 stop6h 00m

Phnom Penh Pochentong

Wed 15/5

1 stop4h 05m

฿6,956

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Tue 7/5

1 stop9h 25m

Phnom Penh Pochentong

Wed 15/5

1 stop5h 05m

฿6,992

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Thu 9/5

1 stop6h 00m

Phnom Penh Pochentong

Tue 14/5

1 stop5h 50m

฿7,028

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Thu 21/3

1 stop5h 45m

Phnom Penh Pochentong

Wed 27/3

1 stop5h 15m

฿7,099

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Wed 20/3

1 stop5h 45m

Phnom Penh Pochentong

Thu 28/3

1 stop4h 30m

฿7,135

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Mon 18/3

1 stop22h 30m

Phnom Penh Pochentong

Wed 20/3

1 stop6h 40m

฿11,115

Chiang MaiPhnom Penh Pochentong

CNX - PNH

CNXPNH

Chiang Mai

Thu 9/5

2 stops22h 00m

Phnom Penh Pochentong

Mon 13/5

3 stops47h 25m

฿24,058

Flights are sorted by cheapest first

Deals found on 26/2

When is the cheapest time to fly from Chiang Mai to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Chiang Mai to Phnom Penh. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Chiang Mai to Phnom Penh flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Phnom Penh by month

Plan your trip from Chiang Mai to Phnom Penh by taking into account the cheapest months to travel. The average price of a one-way flight from Chiang Mai to Phnom Penh is currently ฿3,143 while a return flight costs ฿9,338. Price data was last updated on 25 February 2024.

Currently, September is the cheapest month in which you can book a flight from Chiang Mai to Phnom Penh (average of ฿93). Flying from Chiang Mai to Phnom Penh in December is currently the most expensive (average of ฿123). 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.

January

฿3,980

February

฿4,123

March

฿4,123

April

฿4,016

May

฿3,765

June

฿3,836

July

฿3,729

August

฿3,908

September

฿3,334

October

฿3,693

November

฿4,123

December

฿4,410

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

25 - 29 °C

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 February 2024.
See what other customers who have flown with China Eastern and Air China from Chiang Mai to Phnom Penh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

8.4
Very Good
280 reviews
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

8.1
Very Good
631 reviews
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.6
Good
334 reviews
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.5
Good
1,359 reviews
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.5
Good
343 reviews
8.4
Very Good
280 reviews

Entertainment

6.8

Food

7.8

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.8

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Chiang Mai to Phnom Penh for under ฿6,800 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to Phnom Penh for under ฿6,800. The cheapest flight booked recently is on Multiple Airlines for just ฿6,777, but on average you can expect to pay ฿8,784.

What are the cheapest airlines flying from Chiang Mai to Phnom Penh round-trip?

Flying on Thai Airways is currently your cheapest option to Phnom Penh, with prices starting at ฿11,115. Additional round-trip tickets that might be worth considering are offered by China Eastern and Air China, with the lowest prices starting at ฿24,058 and ฿26,425, respectively.

What are the cheapest airlines to fly from Chiang Mai to Phnom Penh one-way?

฿2,833 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Thai Vietjet Air and Thai Airways, with prices starting from ฿4,052 and ฿4,948, respectively.

What does CNX to PNH mean?

CNX stands for Chiang Mai Airport, while PNH stands for Phnom Penh Pochentong Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chiang Mai to Phnom Penh on these airlines
Choose from the following airlines for your flight from Chiang Mai to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 28 February 2024.

Top airline flying from Chiang Mai to Phnom Penh

Discover the top airline that operate flights from Chiang Mai 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 20,522 searches. Data last updated 28 February 2024.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿6,148Average฿7,981FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

Search flights from Chiang Mai to Phnom Penh by cabin class

Find flights from Chiang Mai to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chiang Mai to Phnom Penh?

Deals for Chiang Mai to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Phnom Penh?

Cheapflights simply makes it quick and affordable to book flights from Chiang Mai to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Chiang Mai to Phnom Penh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Mai to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chiang Mai to Phnom Penh become cheaper?

Not ready to book yet? You can track prices for flights from Chiang Mai to Phnom Penh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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