CNX - PEN

฿4,231 Find Cheap Flights from Chiang Mai to Penang – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chiang Mai to Penang departing on 7/9. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
฿7,823
Thai AirAsia
Tue 8/9Tue 15/9
CNX - PEN • 1 stop
Cheapest one-way flight
฿4,231
Typical prices: ฿3,593-฿4,533
Thai AirAsia
Mon 7/9
CNX - PEN • 1 stop
Top airlines
Thai AirAsia
Cheapest • from ฿8,394 (return)
Thai AirAsia
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Chiang Mai and Penang. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Bangkok (DMK)
Cheapest • Avg ฿7,564 (return)
Bangkok (DMK)
Shortest trip • 6h 10m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 100% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Penang!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chiang Mai to Penang (CNX-PEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chiang Mai to Penang that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chiang Mai to Penang

Tue 8 Sep - Tue 15 Sep
Multiple Airlines Logo
22:55 - 13:35
CNX
-
PEN
13h 40m
1 stop
Multiple Airlines Logo
18:55 - 07:45
PEN
-
CNX
13h 50m
1 stop
฿7,823Multiple Airlines
Mon 28 Sep - Tue 27 Oct
Multiple Airlines Logo
06:50 - 13:35
CNX
-
PEN
5h 45m
1 stop
Multiple Airlines Logo
16:55 - 22:50
PEN
-
CNX
6h 55m
1 stop
฿7,823Multiple Airlines
Sat 26 Sep - Wed 30 Sep
Multiple Airlines Logo
06:50 - 13:35
CNX
-
PEN
5h 45m
1 stop
Multiple Airlines Logo
18:55 - 22:45
PEN
-
CNX
4h 50m
1 stop
฿7,857Multiple Airlines
Fri 11 Sep - Fri 18 Sep
Multiple Airlines Logo
22:55 - 13:35
CNX
-
PEN
13h 40m
1 stop
Multiple Airlines Logo
18:55 - 22:45
PEN
-
CNX
4h 50m
1 stop
฿7,857Multiple Airlines
Tue 8 Sep - Tue 15 Sep
Multiple Airlines Logo
22:55 - 13:35
CNX
-
PEN
13h 40m
1 stop
Multiple Airlines Logo
18:55 - 07:45
PEN
-
CNX
13h 50m
1 stop
฿7,857Multiple Airlines
Fri 11 Sep - Fri 18 Sep
Multiple Airlines Logo
22:55 - 13:35
CNX
-
PEN
13h 40m
1 stop
Multiple Airlines Logo
14:05 - 22:45
PEN
-
CNX
9h 40m
1 stop
฿7,924Multiple Airlines
Fri 11 Sep - Thu 17 Sep
Multiple Airlines Logo
22:55 - 13:35
CNX
-
PEN
13h 40m
1 stop
Multiple Airlines Logo
18:55 - 22:45
PEN
-
CNX
4h 50m
1 stop
฿7,958Multiple Airlines
Wed 9 Sep - Wed 16 Sep
Multiple Airlines Logo
08:25 - 18:25
CNX
-
PEN
9h 00m
1 stop
Multiple Airlines Logo
18:55 - 07:45
PEN
-
CNX
13h 50m
1 stop
฿7,991Multiple Airlines
Tue 11 Aug - Tue 18 Aug
Thai AirAsia Logo
08:25 - 18:25
CNX
-
PEN
9h 00m
1 stop
Thai AirAsia Logo
18:55 - 07:55
PEN
-
CNX
14h 00m
1 stop
฿8,226Thai AirAsia
Fri 30 Oct - Mon 2 Nov
Thai AirAsia Logo
06:30 - 13:40
CNX
-
PEN
6h 10m
1 stop
Thai AirAsia Logo
16:55 - 21:35
PEN
-
CNX
5h 40m
1 stop
฿8,394Thai AirAsia
Booking Insights

KAYAK's insights & trends for Chiang Mai to Penang flights

Get data-powered insights and trends into flights from Chiang Mai to Penang to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chiang Mai to Penang?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chiang Mai to Penang, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chiang Mai to Penang is September, where tickets cost ฿0 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is ฿16,587 and ฿13,364 respectively.

Find deals

Good to know

Low season

December

Cheapest flight

฿4,231
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly and prices are also 30% lower on average.
Flight from Chiang Mai to Penang

When to book flights from Chiang Mai to Penang

Are your dates flexible? Find out the best times to travel from Chiang Mai to Penang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chiang Mai to Penang

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

    In the last 5 days, the lowest price for a flight from Chiang Mai to Penang was ฿4,231 for a one-way ticket and ฿7,823 for a return.

  • Which airports will I be using when flying from Chiang Mai to Penang?

    On your way to Penang, you’ll fly out from Chiang Mai. You’ll be landing at Penang Intl.

  • Which aircraft models fly most regularly from Chiang Mai to Penang?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Chiang Mai to Penang?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to Penang.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to Penang?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Penang from Chiang Mai is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to Penang?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Penang with an airline and back to Chiang Mai with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to Penang?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Penang from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Chiang Mai to Penang?

    In the past 5 days, the cheapest return tickets from Chiang Mai to Penang were found on Thai AirAsia (฿8,394) and Malaysia Airlines (฿9,502).

Reviews of the top airline flying from Chiang Mai to Penang

 
See real verified KAYAK customer reviews for airlines flying from Chiang Mai to Penang. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chiang Mai to Penang? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Thai AirAsiaOverall score based on 246 reviews
7.4Boarding
5.5Entertainment
6.2Food
7.9Crew
6.7Comfort
Airline reviews

The flight left on time and landed early. The attendants were polite and friendly. Thank you

10.0 ExcellentTerri, Dec 2025
KBV - DMK
Read more Thai AirAsia reviews

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Took 4 flights in 5 days 3 out of 4 left late about one hour each.

It was on time! First time in a long time for Air Asia. Thank you!

I get so tired of the constant delays, but there are so few options. The plane is coming from Bangkok each time. Why are the flights so regularly delayed. I do appreciate the speed of the baggage delivery into the terminal.

No way to talk to support. Is all online self help or chat bot. Now way to speak to a person and the automated options are useless.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

CNX is a filthy, poorly kept airport. I have heard that Thailand plans to build another airport in San Kampaeng area, so perhaps they are just letting this one go. But it makes every airline look badly to offer their service in such a poorly organized "dump". Sorry to say this, but that's what it's like. At least the AirAsia flight which I took was on time! I appreciate that.

Air Asia will be my choice of airline when I fly to Asia every 6 to 8 weeks. Thank you for your good service.

Everything you need to know for your flight from Chiang Mai to Penang

Information on your arrival and departure airports

Chiang Mai (CNX)
Penang (PEN)