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Cheap flights from Chiang Mai to Australia from ฿7,601

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SYD
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Australia
Explore the most affordable flight options available from Chiang Mai to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Mon 4/517:35
CNX
-
SYD
1 stop22h 45m
Multiple Airlines
Mon 11/520:50
SYD
-
CNX
1 stop21h 20m
Multiple Airlines
Deal found 22/3฿14,844
Tue 5/517:35
CNX
-
SYD
1 stop15h 10m
Multiple Airlines
Tue 12/513:00
SYD
-
CNX
2 stops25h 15m
Multiple Airlines
Deal found 21/3฿17,486
Mon 4/517:35
CNX
-
BNE
2 stops33h 10m
Multiple Airlines
Mon 11/513:40
BNE
-
CNX
1 stop28h 20m
Multiple Airlines
Deal found 20/3฿19,509
Thu 9/417:35
CNX
-
SYD
1 stop22h 45m
Scoot
Thu 7/520:40
SYD
-
CNX
1 stop16h 45m
Scoot
Deal found 21/3฿19,738
Wed 25/316:45
CNX
-
SYD
1 stop15h 35m
Scoot
Sat 18/420:35
SYD
-
CNX
1 stop23h 00m
Scoot
Deal found 23/3฿19,999
Thu 7/515:30
CNX
-
BNE
1 stop15h 15m
Multiple Airlines
Thu 14/513:40
BNE
-
CNX
1 stop26h 25m
Multiple Airlines
Deal found 23/3฿20,292
Thu 9/410:40
CNX
-
SYD
1 stop19h 05m
Multiple Airlines
Thu 7/513:00
SYD
-
CNX
2 stops45h 45m
Multiple Airlines
Deal found 21/3฿20,357
Wed 25/316:45
CNX
-
SYD
1 stop15h 35m
Multiple Airlines
Sat 18/408:45
SYD
-
CNX
2 stops25h 40m
Multiple Airlines
Deal found 23/3฿20,521
Sun 3/517:35
CNX
-
BNE
2 stops34h 55m
Multiple Airlines
Sun 10/513:40
BNE
-
CNX
1 stop32h 35m
Multiple Airlines
Deal found 19/3฿20,912
Tue 7/417:35
CNX
-
BNE
2 stops33h 15m
Multiple Airlines
Sun 19/412:40
BNE
-
CNX
2 stops29h 30m
Multiple Airlines
Deal found 22/3฿25,055
Thu 14/514:40
CNX
-
BNE
1 stop13h 20m
Malaysia Airlines
Mon 18/508:30
BNE
-
CNX
1 stop32h 10m
Malaysia Airlines
Deal found 22/3฿26,719

Find flight deals from Chiang Mai to Australia

Keep the following information in mind while searching for Chiang Mai to Australia flight deals. Data was last updated 23 March 2026.

Round-trip from

฿14,844

One-way from

฿7,601
4/5-11/5
  • 4/5-11/5
  • 2 total stops
  • 44h 05m total
  • Chiang Mai to Australia
Search Deals
Scoot
  • Scoot
  • 28/4
  • 1 total stop
  • 22h 45m total
  • Chiang Mai to Australia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Australia 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 23 March 2026.
Use the filters below to find and compare flights from Chiang Mai to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Mon 4/5

17:35-19:20

1 stop22h 45m

Sydney Kingsford Smith

Mon 11/5

20:50-15:10

1 stop21h 20m

฿14,844

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Sun 3/5

17:35-07:30

2 stops34h 55m

Brisbane

Sun 10/5

13:40-19:15

1 stop32h 35m

฿20,912

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Wed 13/5

12:35-10:00

1 stop18h 25m

Sydney Kingsford Smith

Sun 17/5

09:15-11:40

1 stop29h 25m

฿22,217

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Thu 14/5

14:40-07:00

1 stop13h 20m

Brisbane

Mon 18/5

08:30-13:40

1 stop32h 10m

฿26,719

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Wed 13/5

16:10-09:00

2 stops37h 50m

Sydney Kingsford Smith

Sun 17/5

11:00-15:20

2 stops31h 20m

฿26,784

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Thu 14/5

16:10-09:00

3 stops61h 50m

Brisbane

Mon 18/5

11:05-09:15

2 stops49h 10m

฿26,850

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Thu 14/5

11:55-18:00

2 stops27h 05m

Brisbane

Mon 18/5

18:35-09:20

2 stops41h 45m

฿28,970

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Tue 7/4

13:30-09:45

1 stop17h 15m

Brisbane

Sun 19/4

08:30-11:40

1 stop30h 10m

฿29,884

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Fri 8/5

16:10-09:00

3 stops61h 50m

Brisbane

Fri 15/5

11:05-09:15

2 stops25h 10m

฿30,732
Cheapest one-way

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Wed 1/4

11:30-12:45

1 stop21h 15m

฿7,634

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Chiang Mai to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to Australia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Australia. 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 from for flights from Chiang Mai to Australia?

    Most people fly from Chiang Mai (CNX) if they book a flight from Chiang Mai to Australia. Chiang Mai is conveniently located just 3.1 km from Chiang Mai’s city centre.

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

    Airlines like Malaysia Airlines fly from Chiang Mai to Australia in about 18h 25m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 8048 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Australia 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

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How does Cheapflights help users find flights from Chiang Mai to Australia?

When you search for this flight from Chiang Mai to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Yes, we can. To see specific flights from Chiang Mai to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Chiang Mai to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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