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Cheap flights from Chiang Mai to Penang from ฿4,209

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — PEN
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Penang

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Penang
Explore the most affordable flight options available from Chiang Mai to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Mon 14/912:35
CNX
-
PEN
1 stop8h 30m
Malaysia Airlines
Mon 21/907:45
PEN
-
CNX
1 stop4h 55m
Malaysia Airlines
Deal found 31/7฿7,749
Fri 28/822:35
CNX
-
PEN
1 stop14h 00m
Multiple Airlines
Sat 5/918:55
PEN
-
CNX
1 stop15h 05m
Multiple Airlines
Deal found 31/7฿7,849
Fri 11/922:55
CNX
-
PEN
1 stop13h 40m
Multiple Airlines
Fri 18/914:05
PEN
-
CNX
1 stop9h 40m
Multiple Airlines
Deal found 28/7฿7,883
Thu 13/822:10
CNX
-
PEN
1 stop14h 25m
Multiple Airlines
Sun 16/818:55
PEN
-
CNX
1 stop13h 35m
Multiple Airlines
Deal found 30/7฿8,718
Mon 14/906:50
CNX
-
PEN
2 stops9h 10m
Multiple Airlines
Mon 21/918:55
PEN
-
CNX
1 stop4h 50m
Multiple Airlines
Deal found 31/7฿8,951
Sun 13/906:50
CNX
-
PEN
1 stop5h 45m
Multiple Airlines
Sun 20/914:10
PEN
-
CNX
2 stops18h 35m
Multiple Airlines
Deal found 30/7฿9,352

Find flight deals from Chiang Mai to Penang

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Penang (PEN). 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 2 August 2026.

Round-trip from

฿7,749

One-way from

฿4,209

Popular in

February

Cheapest in

December

Average price

฿12,425
Malaysia Airlines
  • Malaysia Airlines
  • 14/9-21/9
  • 2 total stops
  • 13h 25m total
  • Chiang Mai to Penang
Search Deals
29/9
  • 29/9
  • 1 total stop
  • 5h 45m total
  • Chiang Mai to Penang
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿30,923 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿20,047 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Penang 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 17,341 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Chiang Mai to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Fri 11/9

22:55-13:35

1 stop13h 40m

Penang Intl

Fri 18/9

14:05-22:45

1 stop9h 40m

฿8,150
Fastest return journey

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Fri 28/8

07:10-16:35

2 stops8h 25m

Penang Intl

Sat 5/9

14:05-18:35

1 stop5h 30m

฿9,519

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Sun 13/9

08:00-17:00

2 stops8h 00m

Penang Intl

Sun 20/9

14:10-07:45

2 stops18h 35m

฿9,753

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Wed 30/9

12:35-15:05

1 stop25h 30m

Penang Intl

Sun 4/10

15:50-11:40

1 stop20h 50m

฿14,296

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Wed 30/9

11:55-12:00

2 stops23h 05m

Penang Intl

Sun 4/10

07:30-09:45

1 stop27h 15m

฿20,375

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Mon 14/9

16:10-07:30

2 stops38h 20m

Penang Intl

Mon 21/9

08:30-08:10

2 stops24h 40m

฿22,379
Cheapest one-way

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Tue 29/9

06:50-13:35

1 stop5h 45m

฿4,209

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Tue 8/9

19:05-13:35

1 stop17h 30m

฿4,376

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Thu 24/9

06:50-18:25

1 stop10h 35m

฿4,409

Chiang MaiPenang

CNX - PEN

CNXPEN

Chiang Mai

Thu 28/1

22:50-13:40

1 stop13h 50m

฿4,509

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Chiang Mai to Penang

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

Reviews of airlines servicing Penang

Get insights into the airlines that provide service to Penang. 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 Penang. Reviews last updated 2 August 2026.
Get a feel of what it's like to fly with Thai AirAsia from Chiang Mai to Penang by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
246 reviews
Check prices

Comfort

6.7

Food

6.2

Entertainment

5.5

Crew

7.9

Overall

7.4

Boarding

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
246 reviews
Thai AirAsia
7.4
Good
246 reviews
Check prices

Comfort

6.7

Food

6.2

Entertainment

5.5

Crew

7.9

Overall

7.4

Boarding

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

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

  • What is the cheapest airline to fly from Chiang Mai to Penang round-trip?

    Flying on Thai AirAsia is currently your cheapest option to Penang, with prices starting at ฿6,984. Thai AirAsia is currently priced 37% below the average price you’ll pay for this route.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Penang?

Book flights to Penang if you plan to visit one of these locations
George Town
Butterworth

Browse thousands of different options on Cheapflights for your next trip

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Fly from Chiang Mai to Penang on these airlines

Choose from the following airlines for your flight from Chiang Mai to Penang. Flights are based on user searches made on Cheapflights and were last updated on 2 August 2026.
Thai AirAsia flights from Chiang Mai to Penang Intl

Top airline flying from Chiang Mai to Penang

Discover the top airline that operate flights from Chiang Mai to Penang. 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 17,341 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿6,984Average฿7,842FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia 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 Chiang Mai to Penang?

Cheapflights helps you search for flights from Chiang Mai to Penang via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Penang.

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

Need flexible booking options for your flight to Penang from Chiang Mai? 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 Chiang Mai to Penang become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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