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Cheap flights from Chiang Mai to Australia from ฿7,165

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SYD
21 Aug — 28 Aug1
1 adult

Cheap 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 16 August 2025.

Round-trip from

฿14,200

One-way from

฿7,165
Scoot
  • Scoot
  • 1/9-8/9
  • 2 total stops
  • 53h 40m total
  • Chiang Mai to Australia
Search Deals
15/11
  • 15/11
  • 2 total stops
  • 33h 05m total
  • Chiang Mai to Australia
Search Deals

Find flight deals from Chiang Mai to Australia

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 16 August 2025.

Mon 1/917:40CNX - SYD
1 stop22h 50mScoot
Mon 8/912:50SYD - CNX
1 stop30h 50mScoot
Deal found 13/8฿14,200
Mon 29/906:30CNX - SYD
2 stops21h 50mMultiple Airlines
Mon 6/1021:25SYD - CNX
1 stop23h 15mMultiple Airlines
Deal found 15/8฿15,205
Mon 1/913:30CNX - SYD
3 stops19h 05mMultiple Airlines
Mon 8/912:50SYD - CNX
1 stop30h 50mMultiple Airlines
Deal found 13/8฿15,789
Mon 29/917:40CNX - SYD
1 stop22h 50mScoot
Mon 6/1013:50SYD - CNX
1 stop30h 50mScoot
Deal found 15/8฿16,923
Sat 20/908:00CNX - BNE
1 stop22h 30mMultiple Airlines
Thu 2/1023:30BNE - CNX
2 stops20h 45mMultiple Airlines
Deal found 15/8฿19,582
Sun 28/908:00CNX - BNE
2 stops34h 30mMultiple Airlines
Sun 5/1013:50BNE - CNX
1 stop12h 35mMultiple Airlines
Deal found 14/8฿20,619
Tue 30/914:10CNX - BNE
2 stops28h 20mMultiple Airlines
Tue 7/1020:15BNE - CNX
3 stops29h 10mMultiple Airlines
Deal found 16/8฿21,689

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 16 August 2025.
Use the filters below to find and compare flights from Chiang Mai to Australia that are best for you.

Fly from

Chiang Mai

Fly to

Australia

Route

Depart

Return

Price

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Mon 1/9

17:40-19:30

1 stop22h 50m

Sydney Kingsford Smith

Mon 8/9

12:50-16:40

1 stop30h 50m

฿14,200

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Mon 29/9

06:30-07:20

2 stops21h 50m

Sydney Kingsford Smith

Mon 6/10

21:25-16:40

1 stop23h 15m

฿15,205

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Mon 1/9

13:30-11:35

3 stops19h 05m

Sydney Kingsford Smith

Mon 8/9

12:50-16:40

1 stop30h 50m

฿15,789

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Mon 29/9

17:40-19:30

1 stop22h 50m

Sydney Kingsford Smith

Mon 6/10

13:50-16:40

1 stop30h 50m

฿16,923

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Sat 20/9

08:00-09:30

1 stop22h 30m

Brisbane

Thu 2/10

23:30-17:15

2 stops20h 45m

฿19,582

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Sun 28/9

08:00-21:30

2 stops34h 30m

Brisbane

Sun 5/10

13:50-23:25

1 stop12h 35m

฿20,619

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Tue 30/9

14:10-21:30

2 stops28h 20m

Brisbane

Tue 7/10

20:15-22:25

3 stops29h 10m

฿21,689

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Sat 15/11

22:25-11:30

2 stops33h 05m

฿7,165

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Sat 15/11

12:00-18:50

1 stop26h 50m

฿7,230

Chiang MaiSydney

CNX - SYD

CNXSYD

Chiang Mai

Sun 30/11

07:00-11:30

2 stops24h 30m

฿7,359

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 15 results
1
2

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

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

Find hourly flight availability from Chiang Mai to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

When flying from Chiang Mai to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 16 August 2025.
Check out reviews from past customers who have flown with China Airlines from Chiang Mai to Australia 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.
China Airlines
8.3
Very Good
762 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.3

Crew

8.5

Boarding

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very Good
762 reviews
China Airlines
8.3
Very Good
762 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.3

Crew

8.5

Boarding

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

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.

  • 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

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.

Top airline flying from Chiang Mai to Australia

Discover the top airline that operate flights from Chiang Mai to Australia. 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 17,341 searches. Data last updated 16 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest฿28,328Average฿32,473FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

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