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Cheap flights from Penang to Chiang Mai from RM 437

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — CNX
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Penang to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Penang to Chiang Mai
Explore the most affordable flight options available from Penang to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Thu 2/718:55
PEN
-
CNX
1 stop13h 50m
Multiple Airlines
Thu 9/715:40
CNX
-
PEN
1 stop15h 00m
Multiple Airlines
Deal found 17/5RM 974
Thu 16/718:55
PEN
-
CNX
1 stop13h 50m
Multiple Airlines
Wed 22/715:40
CNX
-
PEN
1 stop15h 00m
Multiple Airlines
Deal found 17/5RM 982
Tue 16/618:55
PEN
-
CNX
1 stop4h 50m
Multiple Airlines
Tue 23/616:20
CNX
-
PEN
1 stop20h 15m
Multiple Airlines
Deal found 16/5RM 997
Sat 4/718:55
PEN
-
CNX
1 stop14h 50m
Multiple Airlines
Sat 11/708:15
CNX
-
PEN
1 stop9h 10m
Multiple Airlines
Deal found 20/5RM 1,037
Tue 30/614:05
PEN
-
CNX
1 stop6h 25m
Thai AirAsia
Tue 7/722:55
CNX
-
PEN
1 stop13h 40m
Thai AirAsia
Deal found 16/5RM 1,053
Thu 16/718:55
PEN
-
CNX
1 stop4h 50m
Multiple Airlines
Mon 20/715:40
CNX
-
PEN
1 stop6h 20m
Multiple Airlines
Deal found 17/5RM 1,081
Tue 9/618:55
PEN
-
CNX
1 stop4h 50m
Multiple Airlines
Tue 16/608:15
CNX
-
PEN
1 stop9h 10m
Multiple Airlines
Deal found 19/5RM 1,105
Mon 13/718:55
PEN
-
CNX
1 stop13h 50m
Multiple Airlines
Fri 24/706:50
CNX
-
PEN
1 stop10h 35m
Multiple Airlines
Deal found 17/5RM 1,117
Tue 9/618:55
PEN
-
CNX
1 stop4h 30m
Thai AirAsia
Sat 13/622:55
CNX
-
PEN
1 stop13h 40m
Thai AirAsia
Deal found 17/5RM 1,125
Mon 8/618:55
PEN
-
CNX
1 stop4h 30m
Thai AirAsia
Mon 15/622:55
CNX
-
PEN
1 stop13h 40m
Thai AirAsia
Deal found 16/5RM 1,129

Find flight deals from Penang to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to Chiang Mai (CNX). 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 20 May 2026.

Round-trip from

RM 974

One-way from

RM 437

Popular in

April

Cheapest in

October

Average price

RM 1,645
AirAsia
  • AirAsia
  • 2/7-9/7
  • 2 total stops
  • 28h 50m total
  • Penang to Chiang Mai
Search Deals
21/7
  • 21/7
  • 1 total stop
  • 13h 50m total
  • Penang to Chiang Mai
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (RM 1,566 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 215 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Penang to Chiang Mai 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 407,431 searches. Data last updated 20 May 2026.
Use the filters below to find and compare flights from Penang to Chiang Mai that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Tue 16/6

18:55-22:45

1 stop4h 50m

Chiang Mai

Tue 23/6

16:20-13:35

1 stop20h 15m

RM 997

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Sat 4/7

18:55-22:25

1 stop4h 30m

Chiang Mai

Sat 11/7

06:50-13:35

1 stop5h 45m

RM 1,073

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Tue 9/6

18:55-22:25

1 stop4h 30m

Chiang Mai

Sat 13/6

22:55-13:35

1 stop13h 40m

RM 1,125

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Sun 2/8

07:45-11:40

1 stop4h 55m

Chiang Mai

Thu 6/8

14:30-00:35

1 stop9h 05m

RM 1,296
Fastest return journey

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Thu 16/7

18:55-22:25

1 stop4h 30m

Chiang Mai

Mon 20/7

07:40-13:35

1 stop4h 55m

RM 1,331

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Tue 16/6

08:30-09:15

3 stops25h 45m

Chiang Mai

Tue 23/6

16:10-07:30

3 stops38h 20m

RM 3,072

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Mon 8/6

08:30-09:15

3 stops25h 45m

Chiang Mai

Mon 15/6

10:05-07:30

3 stops20h 25m

RM 3,199

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Tue 30/6

08:30-15:20

3 stops31h 50m

Chiang Mai

Tue 7/7

16:10-07:30

3 stops38h 20m

RM 3,263

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Sat 4/7

08:30-09:15

2 stops25h 45m

Chiang Mai

Sat 11/7

16:10-07:30

3 stops38h 20m

RM 3,322

PenangChiang Mai

PEN - CNX

PENCNX

Penang Intl

Mon 6/7

08:30-09:15

2 stops25h 45m

Chiang Mai

Wed 8/7

10:05-07:30

2 stops20h 25m

RM 3,422

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Penang to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Penang 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 Penang to Chiang Mai

How far ahead should I book a flight from Penang to Chiang Mai?

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Penang to Chiang Mai. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Penang to Chiang Mai?

Currently, October is the cheapest month in which you can book a flight from Penang to Chiang Mai (average of RM 596). Flying from Penang to Chiang Mai in April is currently the most expensive (average of RM 1,749). 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.

How much does it cost for a return flight from Penang to Chiang Mai?

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated 20 May 2026.
See what other customers who have flown with Thai Airways,Malaysia Airlines, andThai AirAsia from Penang to Chiang Mai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
401 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Malaysia Airlines
7.4
Good
308 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
242 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.1
Good
45 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
AirAsia
6.8
Okay
232 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Food

7.4

Boarding

7.9

Entertainment

6.9

Overall

7.9

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

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

  • How long is the flight from Penang to Chiang Mai?

    Departing from Penang to Chiang Mai will take you 4h 30m. Penang and Chiang Mai are separated by a distance of 1503 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Penang to Chiang Mai round-trip?

    Currently priced at RM 392, AirAsia will fly you from Penang to Chiang Mai and back. In addition to AirAsia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Malaysia Airlines and Thai AirAsia - these airlines can fly you to your destination from RM 512 and RM 711, respectively. AirAsia is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Penang to Chiang Mai one-way?

    The cheapet airlines for a one-way flight from Penang to Chiang Mai are Malaysia Airlines (RM 236), AirAsia (RM 287), and Thai Lion Air (RM 373).

  • Can I find deals for flights from Penang to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Penang to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Penang to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Chiang Mai.

  • Can I find deals for business class flights from Penang to Chiang Mai?

    Yes. Cheapflights offers flight deals from Penang to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Penang to Chiang Mai?

    Currently, October is the cheapest month in which you can book a flight from Penang to Chiang Mai (average of RM 596). Flying from Penang to Chiang Mai in April is currently the most expensive (average of RM 1,749). 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.

See more FAQs

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 Penang to Chiang Mai on these airlines

Choose from the following airlines for your flight from Penang to Chiang Mai. Flights are based on user searches made on Cheapflights and were last updated on 20 May 2026.
Thai AirAsia flights from Penang Intl to Chiang Mai
AirAsia flights from Penang Intl to Chiang Mai

Top 5 airlines flying from Penang to Chiang Mai

Discover the top 5 airlines that operate flights from Penang to Chiang Mai. 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 407,431 searches. Data last updated 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestRM 392AverageRM 955FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapestRM 512AverageRM 745FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirAsiaCheapestRM 711AverageRM 929FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Lion AirCheapestRM 775AverageRM 1,019FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Thai AirwaysCheapestRM 1,246AverageRM 1,596FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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 Penang to Chiang Mai?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chiang Mai from Penang today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Penang to Chiang Mai 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 Penang to Chiang Mai with no change fees?

Need flexible booking options for your flight to Chiang Mai from Penang? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chiang Mai from Penang today and book when prices fit your budget.

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