Find flights
When to book
Airlines
FAQs

Cheap flights from Perth to Chiang Mai from $200

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CNX
1 Apr — 8 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Chiang Mai

Enter your travel dates to find the best prices.

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

Wed 21/1020:50
PER
-
CNX
1 stop19h 20m
AirAsia
Wed 28/1015:10
CNX
-
PER
1 stop12h 20m
AirAsia
Deal found 28/2$382
Tue 21/420:50
PER
-
CNX
1 stop19h 20m
AirAsia
Mon 27/415:40
CNX
-
PER
1 stop11h 35m
AirAsia
Deal found 27/2$385
Sun 19/420:50
PER
-
CNX
1 stop19h 20m
AirAsia
Sun 26/415:40
CNX
-
PER
1 stop11h 35m
AirAsia
Deal found 26/2$387
Mon 16/320:40
PER
-
CNX
1 stop13h 00m
AirAsia
Sun 22/315:10
CNX
-
PER
1 stop12h 20m
AirAsia
Deal found 28/2$388
Sat 18/405:15
PER
-
CNX
1 stop10h 55m
AirAsia
Sat 25/415:40
CNX
-
PER
1 stop11h 35m
AirAsia
Deal found 26/2$472
Mon 20/405:15
PER
-
CNX
1 stop10h 55m
AirAsia
Sun 26/415:40
CNX
-
PER
1 stop11h 35m
AirAsia
Deal found 26/2$474
Sat 18/405:15
PER
-
CNX
1 stop10h 55m
AirAsia
Sun 26/415:40
CNX
-
PER
1 stop11h 35m
AirAsia
Deal found 26/2$475
Wed 21/1020:50
PER
-
CNX
1 stop19h 20m
Multiple Airlines
Wed 28/1022:50
CNX
-
PER
3 stops35h 00m
Multiple Airlines
Deal found 28/2$486
Tue 21/420:50
PER
-
CNX
1 stop19h 20m
Multiple Airlines
Mon 27/413:10
CNX
-
PER
2 stops14h 05m
Multiple Airlines
Deal found 27/2$496
Mon 16/320:40
PER
-
CNX
1 stop19h 05m
Multiple Airlines
Sun 22/306:30
CNX
-
PER
2 stops21h 00m
Multiple Airlines
Deal found 28/2$513
Thu 12/320:40
PER
-
CNX
1 stop19h 05m
AirAsia
Tue 17/309:10
CNX
-
PER
1 stop9h 45m
AirAsia
Deal found 26/2$528

Find flight deals from Perth to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) 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 2 March 2026.

Round-trip from

$385

One-way from

$200

Popular in

December

Cheapest in

March

Average price

$499
AirAsia
  • AirAsia
  • 21/4-27/4
  • 2 total stops
  • 30h 55m total
  • Perth to Chiang Mai
Search Deals
AirAsia
  • AirAsia
  • 17/5
  • 1 total stop
  • 10h 55m total
  • Perth to Chiang Mai
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($285 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth 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 647,157 searches. Data last updated 2 March 2026.
Use the filters below to find and compare flights from Perth to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 16/3

20:40-08:40

1 stop13h 00m

Chiang Mai

Sun 22/3

15:10-04:30

1 stop12h 20m

$388

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 20/4

02:10-13:40

1 stop12h 30m

Chiang Mai

Tue 28/4

14:40-14:50

1 stop23h 10m

$616

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 9/5

02:10-11:40

1 stop10h 30m

Chiang Mai

Wed 13/5

12:35-01:10

1 stop11h 35m

$628

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 12/3

13:25-11:25

2 stops23h 00m

Chiang Mai

Tue 17/3

14:50-01:25

1 stop9h 35m

$832

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 4/7

20:50-15:10

1 stop19h 20m

Chiang Mai

Sat 18/7

15:40-04:15

1 stop11h 35m

$923

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 1/4

18:25-12:05

2 stops18h 40m

Chiang Mai

Wed 8/4

15:40-04:15

1 stop11h 35m

$973

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 1/4

09:40-23:15

2 stops14h 35m

Chiang Mai

Mon 27/4

15:50-06:20

2 stops13h 30m

$994

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 4/7

18:25-16:35

1 stop23h 10m

Chiang Mai

Sat 18/7

15:40-04:15

1 stop11h 35m

$1,011

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sun 8/3

20:40-14:40

1 stop19h 00m

$222

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 23/5

05:35-07:30

2 stops26h 55m

$240

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Chiang Mai

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

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

Use this chart to determine the optimal time to book a return flight from Perth to Chiang Mai. Price data was last updated on 27 February 2026.

The price you pay for your flight from Perth to Chiang Mai may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Perth to Chiang Mai (average of $377). Flying from Perth to Chiang Mai in December is currently the most expensive (average of $864). 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.

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 2 March 2026.
Check out reviews from past customers who have flown with Singapore Airlines, Thai Airways, andMalaysia Airlines from Perth to Chiang Mai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.2
Very Good
1,465 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Thai Airways
7.8
Good
388 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
AirAsia
6.8
Okay
229 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Perth 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 Perth to Chiang Mai?

    AirAsia and Malaysia Airlines can get you from Perth to Chiang Mai in just under 12h 30m. Your travel time can differ by up to 30m. Perth and Chiang Mai are separated by a distance of 5918 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on AirAsia is currently your cheapest option to Chiang Mai, with prices starting at $380. Additional round-trip tickets that might be worth considering are offered by Scoot and Malaysia Airlines, with the lowest prices starting at $402 and $466, respectively. AirAsia is priced at 42% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at $216. Scoot flights start at $219 while deals on Malaysia Airlines start at $308 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth 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 Perth to Chiang Mai?

    Currently, February is the cheapest month in which you can book a flight from Perth to Chiang Mai (average of $377). Flying from Perth to Chiang Mai in December is currently the most expensive (average of $864). 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.

Alternative routes for Perth to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Suvarnabhumi flights
Perth to Phuket City flights
Perth to Don Mueang Intl flights
Perth to Ko Samui flights
Perth to Krabi flights
Perth to Surat Thani flights

Top 5 airlines flying from Perth to Chiang Mai

Discover the top 5 airlines that operate flights from Perth 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 647,157 searches. Data last updated 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$379Average$528FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$402Average$618FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$466Average$629FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$670Average$987FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$796Average$980FlexibilityNo 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 Perth 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 Perth today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Perth to Chiang Mai for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Chiang Mai from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Perth 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 Perth today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.