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Cheap flights from Sydney to Chiang Mai from $326

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Chiang Mai

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
20:05 - 15:40SYD  Sydney Kingsford Smith-CNX Chiang Mai
23h 35m1 stop Singapore Changi
Scoot Logo
16:40 - 12:10CNX  Chiang Mai-SYD Sydney Kingsford Smith
15h 30m1 stop Singapore Changi
$747Scoot
Mon, 1 Mar - Thu, 18 Mar
Scoot Logo
13:25 - 11:05SYD  Sydney Kingsford Smith-CNX Chiang Mai
25h 40m1 stop Singapore Changi
Scoot Logo
12:05 - 12:10CNX  Chiang Mai-SYD Sydney Kingsford Smith
20h 05m1 stop Singapore Changi
$795Scoot
Sun, 28 Feb - Thu, 18 Mar
Multiple Airlines Logo
07:55 - 11:05SYD  Sydney Kingsford Smith-CNX Chiang Mai
31h 10m2 stops Denpasar Bali Ngurah Rai Singapore Changi
Multiple Airlines Logo
16:40 - 18:50CNX  Chiang Mai-SYD Sydney Kingsford Smith
22h 10m1 stop Singapore Changi
$895Multiple Airlines
Thu, 26 Nov - Thu, 3 Dec
Multiple Airlines Logo
13:25 - 15:40SYD  Sydney Kingsford Smith-CNX Chiang Mai
30h 15m1 stop Singapore Changi
Multiple Airlines Logo
12:30 - 12:10CNX  Chiang Mai-SYD Sydney Kingsford Smith
19h 40m2 stops Bangkok Suvarnabhumi Singapore Changi
$922Multiple Airlines
Wed, 25 Nov - Wed, 2 Dec
China Southern Logo
11:25 - 17:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
34h 25m1 stop Guangzhou Baiyun
China Southern Logo
18:50 - 13:20CNX  Chiang Mai-SYD Sydney Kingsford Smith
14h 30m1 stop Guangzhou Baiyun
$954China Southern
Sat, 27 Feb - Wed, 17 Mar
China Southern Logo
22:05 - 17:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
23h 45m1 stop Guangzhou Baiyun
China Southern Logo
18:50 - 09:25CNX  Chiang Mai-SYD Sydney Kingsford Smith
34h 35m1 stop Guangzhou Baiyun
$954China Southern
Sat, 27 Feb - Sat, 20 Mar
Malaysia Airlines Logo
22:15 - 13:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
19h 35m1 stop Kuala Lumpur Intl
Malaysia Airlines Logo
12:25 - 07:55CNX  Chiang Mai-SYD Sydney Kingsford Smith
15h 30m1 stop Kuala Lumpur Intl
$1,041Malaysia Airlines
Mon, 8 Feb - Wed, 17 Mar
Malaysia Airlines Logo
22:15 - 13:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
19h 35m1 stop Kuala Lumpur Intl
Malaysia Airlines Logo
12:25 - 10:20CNX  Chiang Mai-SYD Sydney Kingsford Smith
17h 55m1 stop Kuala Lumpur Intl
$1,041Malaysia Airlines
Mon, 8 Feb - Mon, 15 Mar
Cathay Pacific Logo
15:15 - 09:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
22h 35m1 stop Hong Kong Intl
Cathay Pacific Logo
19:40 - 20:50CNX  Chiang Mai-SYD Sydney Kingsford Smith
21h 10m1 stop Hong Kong Intl
$1,189Cathay Pacific
Mon, 1 Mar - Mon, 15 Mar
Cathay Pacific Logo
15:15 - 09:50SYD  Sydney Kingsford Smith-CNX Chiang Mai
22h 35m1 stop Hong Kong Intl
Cathay Pacific Logo
19:40 - 20:50CNX  Chiang Mai-SYD Sydney Kingsford Smith
21h 10m1 stop Hong Kong Intl
$1,189Cathay Pacific
Mon, 1 Mar - Tue, 16 Mar

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Malaysia Airlines flights from Sydney to Chiang Mai

Our best Malaysia Airlines deals on Sydney to Chiang Mai flight tickets
Malaysia Airlines
8 Feb
SYD22:15Sydney Kingsford Smith
19h 35m
1 stop
CNX13:50Chiang Mai
19 Mar
CNX12:25Chiang Mai
15h 30m
1 stop
SYD07:55Sydney Kingsford Smith
$1,041
Malaysia Airlines
2 Mar
SYD22:15Sydney Kingsford Smith
17h 10m
1 stop
CNX11:25Chiang Mai
19 Mar
CNX12:25Chiang Mai
37h 40m
2 stops
SYD06:05Sydney Kingsford Smith
$1,076
Malaysia Airlines
27 Feb
SYD22:15Sydney Kingsford Smith
17h 10m
1 stop
CNX11:25Chiang Mai
19 Mar
CNX12:25Chiang Mai
37h 40m
2 stops
SYD06:05Sydney Kingsford Smith
$1,096

China Southern flights from Sydney to Chiang Mai

Our best China Southern deals on Sydney to Chiang Mai flight tickets
China Southern
26 Feb
SYD22:05Sydney Kingsford Smith
23h 45m
1 stop
CNX17:50Chiang Mai
16 Mar
CNX18:50Chiang Mai
14h 30m
1 stop
SYD13:20Sydney Kingsford Smith
$954
China Southern
9 Feb
SYD15:10Sydney Kingsford Smith
30h 40m
1 stop
CNX17:50Chiang Mai
16 Mar
CNX18:50Chiang Mai
14h 30m
1 stop
SYD13:20Sydney Kingsford Smith
$955
China Southern
1 Mar
SYD22:05Sydney Kingsford Smith
23h 45m
1 stop
CNX17:50Chiang Mai
19 Mar
CNX18:50Chiang Mai
21h 35m
1 stop
SYD20:25Sydney Kingsford Smith
$1,045

momondo Fare Finder

 
Use the filters below to find and compare flights from Sydney to Chiang Mai that are best for you.

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Depart

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Price

Cheapest return flight

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Mon 1/3

20:05-15:40

1 stop23h 35m

Chiang Mai

Thu 18/3

16:40-12:10

1 stop15h 30m

$747

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Sun 28/2

13:25-11:05

1 stop25h 40m

Chiang Mai

Thu 18/3

12:05-12:10

1 stop20h 05m

$795

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Thu 26/11

07:55-11:05

2 stops31h 10m

Chiang Mai

Thu 3/12

16:40-18:50

1 stop22h 10m

$895

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Wed 25/11

13:25-15:40

1 stop30h 15m

Chiang Mai

Wed 2/12

12:30-12:10

2 stops19h 40m

$922

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Sat 27/2

11:25-17:50

1 stop34h 25m

Chiang Mai

Wed 17/3

18:50-13:20

1 stop14h 30m

$954

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Sat 27/2

22:05-17:50

1 stop23h 45m

Chiang Mai

Sat 20/3

18:50-09:25

1 stop34h 35m

$954
Fastest return journey

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Mon 8/2

22:15-13:50

1 stop19h 35m

Chiang Mai

Wed 17/3

12:25-07:55

1 stop15h 30m

$1,041

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Mon 8/2

22:15-13:50

1 stop19h 35m

Chiang Mai

Mon 15/3

12:25-10:20

1 stop17h 55m

$1,041

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Mon 1/3

15:15-09:50

1 stop22h 35m

Chiang Mai

Mon 15/3

19:40-20:50

1 stop21h 10m

$1,189

SydneyChiang Mai

SYD Sydney Kingsford Smith - CNX Chiang Mai

SYDCNX

Sydney Kingsford Smith

Mon 1/3

15:15-09:50

1 stop22h 35m

Chiang Mai

Tue 16/3

19:40-20:50

1 stop21h 10m

$1,189

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 Chiang Mai from

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

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 typical price of a round-trip flight between Sydney and Chiang Mai?

Prices are currently low for flights on this route.

Typical prices usually range from $783 to $1,384.
The lowest price recently found on this route was $747.

What is the cheapest month to fly to Chiang Mai?

The cheapest month to fly to Chiang Mai from Sydney is in May. Flight prices, which tend to average around $690, are often lower during this time because this is during the off-season. If you are unable to visit Chiang Mai during the month of May, then departing from Sydney during the month March is also very affordable. Most momondo users find prices during this month for around $753.

How far in advance should I book a flight from Sydney to Chiang Mai?

You are more likely to see cheaper flights to Chiang Mai from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $1,123 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Sydney for as low as $860 on momondo.

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

You could potentially save up to 32% on your flight if you consider stops on a Sydney to Chiang Mai flight.

How have Sydney to Chiang Mai flight prices changed over time?

As of November 2026, prices for Sydney to Chiang Mai flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Chiang Mai (SYD to CNX) flight deals and tips

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

Best price found

$326

Fastest flight time

17h 00m

Direct flights

None
The best one-way flight to Chiang Mai from Sydney in the past 72 hours is $326. The best return flight deal from Sydney to Chiang Mai found on momondo in the last 72 hours is $747.
The fastest flight from Sydney to Chiang Mai takes 17h 00m
There are no direct flights from Sydney to Chiang Mai. There are no popular flight routes from Sydney to Chiang Mai.
Search flight deals

Frequently asked questions about flying from Sydney to Chiang Mai

  • How far is Sydney Kingsford Smith to Chiang Mai by plane?

    The distance between Sydney Kingsford Smith and Chiang Mai is about 8047.4 km. 17h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Chiang Mai Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Chiang Mai Airport were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Chiang Mai Airport?

    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 Sydney Kingsford Smith Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to Chiang Mai?

Best airlines flying from Sydney to Chiang Mai

Compare and see reviews for airlines that fly from Sydney to Chiang Mai with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $580Free cancellationRating
6.7
337 reviews
Search Scoot flights
Malaysia AirlinesPriceFrom $588Free cancellationRating
7.3
321 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $854Free cancellationRating
7.5
188 reviews
Search China Southern flights
Cathay PacificPriceFrom $868Free cancellationRating
7.6
1,537 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $1,113Free cancellationRating
7.9
433 reviews
Search Thai Airways flights
Singapore AirlinesPriceFrom $1,121Free cancellationRating
8.2
1,635 reviews
Search Singapore Airlines flights

Why use momondo?

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

It is quick and easy to find Sydney to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

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

Flights from Sydney to Chiang Mai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Sydney to Chiang Mai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Chiang Mai, momondo offers a useful price alert feature which will track prices for flights to Chiang Mai from Sydney and alert you when they change.

An easier way to manage your Chiang Mai trip

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