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Cheap flights from Perth to Chiang Mai from $220

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CNX
6 7월 — 13 7월1
1 adult

Cheap 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 1 7월 2025.

Round-trip from

$408

One-way from

$278

Popular in

December

Cheapest in

March

Average price

$807
AirAsia
  • AirAsia
  • 14/8-21/8
  • 2 total stops
  • 46h 50m total
  • Perth to Chiang Mai
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3/8
  • 3/8
  • 1 total stop
  • 17h 35m total
  • Perth to Chiang Mai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($293 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Perth to Chiang Mai

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 1 7월 2025.

목 14/820:30PER - CNX
1 stop21h 20mAirAsia
목 21/817:20CNX - PER
1 stop25h 30mAirAsia
Deal found 29/6$408
목 14/823:15PER - CNX
1 stop18h 35mMultiple Airlines
목 21/817:20CNX - PER
1 stop25h 30mMultiple Airlines
Deal found 30/6$409
월 28/718:25PER - CNX
1 stop23h 15mScoot
월 4/817:40CNX - PER
1 stop26h 00mScoot
Deal found 30/6$426
수 13/802:10PER - CNX
1 stop12h 30mMalaysia Airlines
목 21/814:40CNX - PER
1 stop9h 30mMalaysia Airlines
Deal found 30/6$746

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 1 7월 2025.
Use the filters below to find and compare flights from Perth to Chiang Mai that are best for you.

Fly from

Perth

Fly to

Chiang Mai

Route

Depart

Return

Price

PerthChiang Mai

PER - CNX

PERCNX

Perth

목 14/8

20:30-16:50

1 stop21h 20m

Chiang Mai

목 21/8

17:20-19:50

1 stop25h 30m

$408

PerthChiang Mai

PER - CNX

PERCNX

Perth

월 28/7

18:25-16:40

1 stop23h 15m

Chiang Mai

월 4/8

17:40-20:40

1 stop26h 00m

$426

PerthChiang Mai

PER - CNX

PERCNX

Perth

월 28/7

18:25-21:50

2 stops28h 25m

Chiang Mai

월 4/8

12:35-17:10

2 stops27h 35m

$458

PerthChiang Mai

PER - CNX

PERCNX

Perth

수 13/8

02:10-13:40

1 stop12h 30m

Chiang Mai

목 21/8

14:40-01:10

1 stop9h 30m

$778

PerthChiang Mai

PER - CNX

PERCNX

Perth

토 2/8

05:10-16:50

1 stop12h 40m

$220

PerthChiang Mai

PER - CNX

PERCNX

Perth

토 19/7

21:55-16:40

1 stop19h 45m

$230

PerthChiang Mai

PER - CNX

PERCNX

Perth

화 29/7

21:55-07:25

2 stops34h 30m

$247

PerthChiang Mai

PER - CNX

PERCNX

Perth

월 13/10

02:10-13:40

1 stop12h 30m

$522

PerthChiang Mai

PER - CNX

PERCNX

Perth

월 14/7

00:10-18:40

1 stop19h 30m

$575

Flights are sorted by cheapest return flights first.

Deals found on 28/6

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 June 2025.

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 13 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, May is the cheapest month in which you can book a flight from Perth to Chiang Mai (average of $568). Flying from Perth to Chiang Mai in December is currently the most expensive (average of $926). 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.

What is the cheapest time of day to fly from PER to CNX?

Find hourly flight availability from Perth to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 7월 2025.

One of the essential ways to save on airfare from Perth to Chiang Mai is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.

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 1 7월 2025.
Check out reviews from past customers who have flown with Cathay Pacific, Malaysia Airlines, andScoot 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.
Cathay Pacific
7.6
Good
921 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.0

Reviews

1 / 20
6.0
Good

Steve,June 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Cathay Pacific
7.6
Good
921 reviews
Cathay Pacific
7.6
Good
921 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.0

Reviews

1 / 20
6.0
Good

Steve,June 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Malaysia Airlines
7.4
Good
264 reviews
Cathay Pacific
7.6
Good
921 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.0

Reviews

1 / 20
6.0
Good

Steve,June 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Scoot
6.7
Okay
306 reviews
Cathay Pacific
7.6
Good
921 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.0

Reviews

1 / 20
6.0
Good

Steve,June 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
AirAsia
6.6
Okay
208 reviews
Cathay Pacific
7.6
Good
921 reviews
Check prices

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Crew

8.0

Reviews

1 / 20
6.0
Good

Steve,June 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional

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.

  • 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 $408. Additional round-trip tickets that might be worth considering are offered by Scoot and Malaysia Airlines, with the lowest prices starting at $426 and $778, respectively. AirAsia is priced at 49% 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 $282. Scoot flights start at $296 while deals on Cathay Pacific start at $569 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, May is the cheapest month in which you can book a flight from Perth to Chiang Mai (average of $568). Flying from Perth to Chiang Mai in December is currently the most expensive (average of $926). 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

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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 Don Mueang Intl flights
Perth to Phuket City 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 1 7월 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$413Average$580FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest$464Average$651FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapest$540Average$726FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$723Average$925FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$843Average$1,064FlexibilityNo 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.

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