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Cheap flights from Chiang Mai to Australia from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Australia departing on 23/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Chiang Mai to Australia

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
17:40 - 20:15CNX-MEL
23h 35m1 stop
Scoot Logo
21:30 - 16:40MEL-CNX
22h 10m1 stop
$772Scoot
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Sat, 25 Apr - Fri, 1 May
Multiple Airlines Logo
22:05 - 11:45CNX-MEL
34h 40m2 stops
Multiple Airlines Logo
21:30 - 16:40MEL-CNX
22h 10m1 stop
$783Multiple Airlines
Find Deal
Sat, 25 Apr - Fri, 1 May
Multiple Airlines Logo
12:00 - 22:35CNX-MEL
31h 35m2 stops
Multiple Airlines Logo
00:30 - 23:00MEL-CNX
25h 30m2 stops
$814Multiple Airlines
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Sat, 25 Apr - Thu, 30 Apr
Multiple Airlines Logo
22:05 - 11:45CNX-MEL
34h 40m2 stops
Multiple Airlines Logo
21:30 - 23:00MEL-CNX
28h 30m3 stops
$854Multiple Airlines
Find Deal
Sat, 25 Apr - Fri, 1 May
China Eastern Logo
10:05 - 14:05CNX-MEL
24h 00m3 stops
China Eastern Logo
22:30 - 09:05MEL-CNX
38h 35m2 stops
$1,023China Eastern
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Fri, 13 Mar - Mon, 16 Mar
China Eastern Logo
16:25 - 14:05CNX-MEL
41h 40m2 stops
China Eastern Logo
22:30 - 09:05MEL-CNX
38h 35m2 stops
$1,045China Eastern
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Sat, 14 Mar - Mon, 16 Mar
Malaysia Airlines Logo
14:50 - 06:15CNX-BNE
12h 25m1 stop
Malaysia Airlines Logo
08:30 - 13:50BNE-CNX
32h 20m1 stop
$1,125Malaysia Airlines
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Tue, 10 Mar - Fri, 13 Mar
Cathay Pacific Logo
10:35 - 10:30CNX-BNE
20h 55m1 stop
Cathay Pacific Logo
00:30 - 18:50BNE-CNX
21h 20m1 stop
$1,566Cathay Pacific
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Tue, 10 Mar - Thu, 12 Mar
Malaysia Airlines Logo
12:25 - 06:15CNX-BNE
14h 50m1 stop
Malaysia Airlines Logo
08:30 - 13:50BNE-CNX
32h 20m1 stop
$1,569Malaysia Airlines
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Fri, 9 Jan - Fri, 16 Jan
Cathay Pacific Logo
10:35 - 10:30CNX-BNE
20h 55m1 stop
Cathay Pacific Logo
00:30 - 18:50BNE-CNX
21h 20m1 stop
$1,573Cathay Pacific
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Tue, 10 Mar - Thu, 12 Mar

Qantas Airways flights from Chiang Mai to Australia

Our best Qantas Airways deals on Chiang Mai to Australia flight tickets
Qantas Airways
13 Mar
CNX10:10Chiang Mai
17h 25m
1 stop
SYD07:35Sydney Kingsford Smith
16 Mar
SYD10:20Sydney Kingsford Smith
12h 40m
1 stop
CNX19:00Chiang Mai
$1,251
Find similar
Qantas Airways
27 Nov
CNX10:10Chiang Mai
32h 25m
2 stops
MEL22:35Melbourne
5 Dec
MEL21:00Melbourne
26h 00m
2 stops
CNX19:00Chiang Mai
$2,767
Find similar
Qantas Airways
29 Nov
CNX19:45Chiang Mai
41h 50m
2 stops
MEL17:35Melbourne
5 Dec
MEL21:00Melbourne
26h 00m
2 stops
CNX19:00Chiang Mai
$2,774
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China Eastern flights from Chiang Mai to Australia

Our best China Eastern deals on Chiang Mai to Australia flight tickets
China Eastern
10 Mar
CNX10:05Chiang Mai
43h 55m
3 stops
SYD10:00Sydney Kingsford Smith
17 Mar
SYD12:00Sydney Kingsford Smith
25h 05m
2 stops
CNX09:05Chiang Mai
$921
Find similar
China Eastern
13 Mar
CNX10:05Chiang Mai
43h 55m
2 stops
SYD10:00Sydney Kingsford Smith
16 Mar
SYD13:30Sydney Kingsford Smith
47h 35m
3 stops
CNX09:05Chiang Mai
$980
Find similar
China Eastern
13 Mar
CNX16:25Chiang Mai
41h 10m
3 stops
SYD13:35Sydney Kingsford Smith
16 Mar
SYD13:30Sydney Kingsford Smith
47h 35m
3 stops
CNX09:05Chiang Mai
$1,005
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momondo 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, momondo users made 78,305 searches. Data last updated 26 November 2025.
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

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Sat 25/4

17:40-20:15

1 stop23h 35m

Melbourne

Fri 1/5

21:30-16:40

1 stop22h 10m

$772

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Sat 25/4

22:05-11:45

2 stops34h 40m

Melbourne

Fri 1/5

21:30-16:40

1 stop22h 10m

$783

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Sat 25/4

12:00-22:35

2 stops31h 35m

Melbourne

Thu 30/4

00:30-23:00

2 stops25h 30m

$814

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Sat 25/4

22:05-11:45

2 stops34h 40m

Melbourne

Fri 1/5

21:30-23:00

3 stops28h 30m

$854

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Fri 13/3

10:05-14:05

3 stops24h 00m

Melbourne

Mon 16/3

22:30-09:05

2 stops38h 35m

$1,023

Chiang MaiMelbourne

CNX - MEL

CNXMEL

Chiang Mai

Sat 14/3

16:25-14:05

2 stops41h 40m

Melbourne

Mon 16/3

22:30-09:05

2 stops38h 35m

$1,045

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Tue 10/3

14:50-06:15

1 stop12h 25m

Brisbane

Fri 13/3

08:30-13:50

1 stop32h 20m

$1,125

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Tue 10/3

10:35-10:30

1 stop20h 55m

Brisbane

Thu 12/3

00:30-18:50

1 stop21h 20m

$1,566

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Fri 9/1

12:25-06:15

1 stop14h 50m

Brisbane

Fri 16/1

08:30-13:50

1 stop32h 20m

$1,569

Chiang MaiBrisbane

CNX - BNE

CNXBNE

Chiang Mai

Tue 10/3

10:35-10:30

1 stop20h 55m

Brisbane

Thu 12/3

00:30-18:50

1 stop21h 20m

$1,573

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

How to get the cheapest flight ticket from Chiang Mai to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Chiang Mai is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,256. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Chiang Mai to Australia on a Tuesday will generally be more expensive and average around $1,436. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Chiang Mai to Australia flights?

You could potentially save up to 74% on your flight if you consider stops on a Chiang Mai to Australia flight.

Cheap Chiang Mai to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Australia

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Chiang Mai to Australia takes 20h 05m
There are no direct flights from Chiang Mai to Australia. There are no popular flight routes from Chiang Mai to Australia.
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  • When did momondo last update prices for flights from Chiang Mai Airport to Australia?

    Prices for flights from Chiang Mai Airport to Australia refresh daily.

  • How many operators does momondo search for flights from Chiang Mai Airport to Australia?

  • How old do you have to be to fly from Chiang Mai Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chiang Mai to Australia

Compare and see reviews for airlines that fly from Chiang Mai to Australia with momondo
Airline
Rating
Free cancellation
Price
Thai AirwaysPriceFrom $1,412Free cancellationRating
7.8
362 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chiang Mai to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chiang Mai to Australia with flexible booking policies on momondo?

All flight searches from Chiang Mai to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chiang Mai to Australia?

momondo helps you find the best flight between Chiang Mai and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chiang Mai to Australia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chiang Mai to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fri 26/12
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