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Cheap flights from Australia to Chiang Mai from $202

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CNX
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Chiang Mai
Explore the most affordable flight options available from Australia to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 February 2026.

Wed 4/320:40
PER
-
CNX
1 stop13h 00m
AirAsia
Wed 11/309:10
CNX
-
PER
1 stop9h 45m
AirAsia
Deal found 4/2$382
Tue 3/305:15
PER
-
CNX
1 stop10h 25m
AirAsia
Thu 26/309:10
CNX
-
PER
1 stop18h 20m
AirAsia
Deal found 6/2$384
Wed 11/320:40
PER
-
CNX
1 stop13h 00m
AirAsia
Wed 18/309:10
CNX
-
PER
1 stop18h 20m
AirAsia
Deal found 7/2$388
Thu 12/305:15
PER
-
CNX
1 stop10h 25m
AirAsia
Tue 17/309:10
CNX
-
PER
1 stop18h 20m
AirAsia
Deal found 6/2$397
Sat 28/205:35
PER
-
CNX
1 stop35h 10m
Multiple Airlines
Tue 10/309:10
CNX
-
PER
1 stop9h 45m
Multiple Airlines
Deal found 5/2$418
Sat 7/317:45
PER
-
CNX
1 stop23h 00m
Scoot
Sat 14/316:45
CNX
-
PER
1 stop10h 30m
Scoot
Deal found 7/2$435
Wed 4/305:35
PER
-
CNX
1 stop11h 10m
Scoot
Wed 11/312:05
CNX
-
PER
1 stop27h 25m
Scoot
Deal found 6/2$440
Sun 22/320:40
PER
-
CNX
1 stop19h 00m
AirAsia
Sun 29/315:40
CNX
-
PER
1 stop11h 20m
AirAsia
Deal found 5/2$461
Thu 4/604:40
PER
-
CNX
1 stop11h 30m
Multiple Airlines
Thu 4/617:35
CNX
-
PER
1 stop9h 40m
Multiple Airlines
Deal found 5/2$464
Tue 3/300:30
MEL
-
CNX
1 stop14h 55m
Malaysia Airlines
Mon 9/312:25
CNX
-
MEL
1 stop14h 50m
Malaysia Airlines
Deal found 6/2$576
Mon 2/308:45
MEL
-
CNX
1 stop33h 05m
Malaysia Airlines
Tue 31/314:40
CNX
-
MEL
1 stop14h 40m
Malaysia Airlines
Deal found 5/2$582
Sat 21/322:35
MEL
-
CNX
1 stop21h 10m
Scoot
Sat 28/316:45
CNX
-
MEL
1 stop24h 30m
Scoot
Deal found 3/2$637

Find flight deals from Australia to Chiang Mai

Keep the following information in mind while searching for Australia to Chiang Mai flight deals. Data was last updated 7 February 2026.

Round-trip from

$382

One-way from

$202

Popular in

December

Cheapest in

May

Average price

$851
AirAsia
  • AirAsia
  • 4/3-11/3
  • 2 total stops
  • 22h 45m total
  • Australia to Chiang Mai
Search Deals
AirAsia
  • AirAsia
  • 16/3
  • 1 total stop
  • 10h 25m total
  • Australia to Chiang Mai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($331 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia 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 7 February 2026.
Use the filters below to find and compare flights from Australia to Chiang Mai that are best for you.

Fly from

Australia

Fly to

Chiang Mai

Route

Depart

Return

Price

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 4/3

20:40-08:40

1 stop13h 00m

Chiang Mai

Wed 11/3

09:10-19:55

1 stop9h 45m

$382

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 24/3

05:15-14:40

1 stop10h 25m

Chiang Mai

Tue 31/3

15:40-04:00

1 stop11h 20m

$388

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 12/3

05:15-14:40

1 stop10h 25m

Chiang Mai

Tue 17/3

09:10-04:30

1 stop18h 20m

$397

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 28/2

05:35-15:45

1 stop35h 10m

Chiang Mai

Tue 10/3

09:10-19:55

1 stop9h 45m

$418

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 7/3

17:45-15:45

1 stop23h 00m

Chiang Mai

Sat 14/3

16:45-04:15

1 stop10h 30m

$435

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sun 22/3

20:40-14:40

1 stop19h 00m

Chiang Mai

Sun 29/3

15:40-04:00

1 stop11h 20m

$461

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 4/6

04:40-15:10

1 stop11h 30m

Chiang Mai

Thu 4/6

17:35-04:15

1 stop9h 40m

$464

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/3

05:35-15:45

1 stop11h 10m

Chiang Mai

Fri 13/3

15:10-04:30

1 stop12h 20m

$470

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 5/3

17:45-15:45

1 stop23h 00m

Chiang Mai

Thu 12/3

08:00-04:30

2 stops19h 30m

$496

MelbourneChiang Mai

MEL - CNX

MELCNX

Melbourne

Mon 2/3

08:45-13:50

1 stop33h 05m

Chiang Mai

Tue 31/3

14:40-09:20

1 stop14h 40m

$582

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Chiang Mai

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

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

Currently, August is the cheapest month in which you can book a flight from Australia to Chiang Mai (average of $404). Flying from Australia to Chiang Mai in December is currently the most expensive (average of $878). 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 7 February 2026.
Read reviews from past customers who have flown with Singapore Airlines, Thai Airways, andMalaysia Airlines from Australia to Chiang Mai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.2
Very Good
1,451 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
AirAsia
6.8
Okay
224 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Scoot
6.7
Okay
317 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Australia 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 airport do you fly into for flights to Chiang Mai from Australia?

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from Australia to Chiang Mai. It is only a 3.1 km journey from Chiang Mai (CNX) to Chiang Mai’s city centre.

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

    Departing from Australia to Chiang Mai will take you 13h. The distance between Australia and Chiang Mai is about 5918 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 to fly from Australia to Chiang Mai one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $223. AirAsia flights start at $228 while deals on Malaysia Airlines start at $314 one-way.

  • What are the most popular routes from Australia to Chiang Mai?

    When deciding which route to take from Australia to Chiang Mai, consider Perth - Chiang Mai, Sydney Kingsford Smith - Chiang Mai or Melbourne - Chiang Mai, as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Australia to Chiang Mai (average of $404). Flying from Australia to Chiang Mai in December is currently the most expensive (average of $878). 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 Australia to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Australia to Chiang Mai

Discover the top 9 airlines that operate flights from Australia 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 7 February 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$407Average$564FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$425Average$645FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$475Average$777FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China SouthernCheapest$595Average$890FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$635Average$1,034FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$685Average$1,201FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$811Average$1,185FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
China EasternCheapest$882Average$993FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China AirlinesCheapest$904Average$972FlexibilityNo cancel feeOn-time70%
Search China Airlines 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 Australia to Chiang Mai?

Cheapflights helps you search for flights from Australia to Chiang Mai 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 Australia to Chiang Mai?

Cheapflights helps you find that perfect flight to Chiang Mai from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Australia to Chiang Mai with no change fees.

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

Not ready to book yet? You can track prices for flights from Australia to Chiang Mai on Cheapflights with our Price Alert feature and get notified when better prices are available.

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