Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Chiang Mai

$234 Cheap flights to Chiang Mai

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chiang Mai departing on 27/2. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Chiang Mai

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
17:45 - 15:45
PER
-
CNX
23h 00m
1 stop
Scoot Logo
12:05 - 04:15
CNX
-
PER
15h 10m
1 stop
$435Scoot
Mon, 16 Feb - Mon, 23 Feb
Scoot Logo
05:35 - 15:45
PER
-
CNX
11h 10m
1 stop
Scoot Logo
16:45 - 04:15
CNX
-
PER
10h 30m
1 stop
$436Scoot
Tue, 3 Mar - Tue, 10 Mar
Scoot Logo
17:45 - 11:05
PER
-
CNX
18h 20m
1 stop
Scoot Logo
16:45 - 04:15
CNX
-
PER
10h 30m
1 stop
$453Scoot
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
17:45 - 15:45
PER
-
CNX
23h 00m
1 stop
Multiple Airlines Logo
09:10 - 19:55
CNX
-
PER
9h 45m
1 stop
$476Multiple Airlines
Fri, 6 Feb - Fri, 20 Feb
Multiple Airlines Logo
05:35 - 11:05
PER
-
CNX
30h 30m
1 stop
Multiple Airlines Logo
09:10 - 19:55
CNX
-
PER
9h 45m
1 stop
$478Multiple Airlines
Fri, 6 Feb - Fri, 20 Feb
Multiple Airlines Logo
01:40 - 14:40
PER
-
CNX
14h 00m
1 stop
Multiple Airlines Logo
18:45 - 19:55
CNX
-
PER
24h 10m
2 stops
$493Multiple Airlines
Sun, 1 Mar - Mon, 9 Mar
Multiple Airlines Logo
05:15 - 20:45
PER
-
CNX
16h 30m
2 stops
Multiple Airlines Logo
21:30 - 19:55
CNX
-
PER
21h 25m
2 stops
$503Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
AirAsia Logo
04:40 - 16:50
PER
-
CNX
13h 10m
1 stop
AirAsia Logo
17:20 - 04:00
CNX
-
PER
9h 40m
1 stop
$506AirAsia
Tue, 9 Jun - Sat, 13 Jun
Malaysia Airlines Logo
09:45 - 13:40
ADL
-
CNX
30h 25m
1 stop
Malaysia Airlines Logo
12:35 - 07:00
CNX
-
ADL
15h 55m
1 stop
$677Malaysia Airlines
Fri, 19 Jun - Sun, 28 Jun
Malaysia Airlines Logo
09:45 - 13:40
ADL
-
CNX
30h 25m
1 stop
Malaysia Airlines Logo
12:35 - 07:00
CNX
-
ADL
15h 55m
1 stop
$733Malaysia Airlines
Wed, 17 Jun - Mon, 29 Jun

momondo Fare Finder

 
Locate flights to Chiang Mai that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 17 January 2026.
Use the filters below to find and compare flights to Chiang Mai that are best for you.

Fly from

Route

Depart

Return

Price

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 16/2

17:45-15:45

1 stop23h 00m

Chiang Mai

Mon 23/2

12:05-04:15

1 stop15h 10m

$435

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 3/3

05:35-15:45

1 stop11h 10m

Chiang Mai

Tue 10/3

16:45-04:15

1 stop10h 30m

$436

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 2/3

17:45-11:05

1 stop18h 20m

Chiang Mai

Mon 9/3

16:45-04:15

1 stop10h 30m

$453

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/2

17:45-15:45

1 stop23h 00m

Chiang Mai

Fri 20/2

09:10-19:55

1 stop9h 45m

$476

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/2

05:35-11:05

1 stop30h 30m

Chiang Mai

Fri 20/2

09:10-19:55

1 stop9h 45m

$478

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sun 1/3

01:40-14:40

1 stop14h 00m

Chiang Mai

Mon 9/3

18:45-19:55

2 stops24h 10m

$493

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 2/3

05:15-20:45

2 stops16h 30m

Chiang Mai

Mon 9/3

21:30-19:55

2 stops21h 25m

$503

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 9/6

04:40-16:50

1 stop13h 10m

Chiang Mai

Sat 13/6

17:20-04:00

1 stop9h 40m

$506

AdelaideChiang Mai

ADL - CNX

ADLCNX

Adelaide

Fri 19/6

09:45-13:40

1 stop30h 25m

Chiang Mai

Sun 28/6

12:35-07:00

1 stop15h 55m

$677

AdelaideChiang Mai

ADL - CNX

ADLCNX

Adelaide

Wed 17/6

09:45-13:40

1 stop30h 25m

Chiang Mai

Mon 29/6

12:35-07:00

1 stop15h 55m

$733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chiang Mai from

Chiang Mai flights insights and trends

Explore insights for your Chiang Mai flight to craft the best travel plan

What is the cheapest month to fly to Chiang Mai?

The cheapest month to fly to Chiang Mai from Australia is in May. Flight prices, which tend to average around $717, 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 Australia during the month February is also very affordable. Most momondo users find prices during this month for around $807.

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

You are more likely to see cheaper flights to Chiang Mai from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $982 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 Australia for as low as $805 on momondo.

Cheapest flights to Chiang Mai

Find the cheapest flights to Chiang Mai from your nearest city or airport
Find flights from Sydney to Chiang Mai
CHEAPEST MONTH TO FLY TO CHIANG MAI FROM SYDNEYMay27% cheaperFlying from Sydney to Chiang Mai costs on average just $717 in May
MOST EXPENSIVE MONTH TO FLY TO CHIANG MAI FROM SYDNEYDecember51% more expensiveIt costs about $1,485 for flights to Chiang Mai from Sydney in December
MOST POPULAR MONTH TO FLY TO CHIANG MAI FROM SYDNEYDecember451% more users visitedMore momondo users searched in flights to Chiang Mai from Sydney in December than any other month

Cheap Chiang Mai flight deals and tips

Summary info about Chiang Mai flight prices, duration and airlines

Best One-Way Price

$234

Best Round-Trip Price

$435

Fastest flight time

19h 00m

Popular in

January
The best one-way flight price to Chiang Mai from Australia in the last 72 hours is $234 (Perth to Chiang Mai).
Search Deals
The best round-trip flight price to Chiang Mai from Australia in the last 72 hours is $435 (Perth to Chiang Mai).
Search Deals
The fastest flight to Chiang Mai from Australia takes 19h 00m (Sydney Kingsford Smith to Chiang Mai).
Search Deals
January has the highest demand for flights to Chiang Mai, with a 21% price increase on average.
Search Deals

Frequently asked questions about flying to Chiang Mai

What is there to do in Chiang Mai when it’s raining?

When planning your flight to Chiang Mai, it is important to be aware that some months are not as ideal as others. Specifically, the months of May, June, or July could carry a higher chance of rain, as Chiang Mai sees up to 5.1 inches (130 mm) or more. There are still things to do in Chiang Mai even when it's raining, but be aware that rain is highly probable in the area. Chiang Mai City Arts & Cultural Center is a great museum to visit near Chiang Mai and is especially great when the weather outside is less than desirable. Many tourists kill time during rain and storms by going to shopping centres in the area, like Central Airport Plaza.

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

In general, most travellers find the cheapest time to book a flight to Chiang Mai is about 7 days prior to their departure date, when tickets on average are $982. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Australia for as low as $590 on momondo.

Is there an alternative airport near Chiang Mai?

Finding an alternative and possibly cheaper destination airport near Chiang Mai is possible. If you are planning a flight to Chiang Mai, consider booking flights to Lampang Airport (80 km from Chiang Mai city centre), Pai Airport (87 km from Chiang Mai city centre), Mae Hong Son Airport (121 km from Chiang Mai city centre), Phrae Airport (144 km from Chiang Mai city centre) or Chiang Rai Airport (160 km from Chiang Mai city centre).

Is there a cheaper alternative to flying into Chiang Mai?

With an average price of $78 per person, Chiang Rai Airport is the cheapest airport to fly into when planning your trip to Chiang Mai. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Chiang Mai?

Users booking trips to Chiang Mai from Bangkok found flights 57% cheaper than the average price of flights to Chiang Mai. To find the cheapest price to Chiang Mai from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Chiang Mai Airport?

Prices for flights to Chiang Mai Airport refresh daily.

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

There are 15 operators available for flights to Chiang Mai Airport as of January 2026.

How old do you have to be to fly 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 to Chiang Mai Airport.

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

The travel and health documents required for your trip to Chiang Mai Airport 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 Chiang Mai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Chiang Mai is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chiang Mai quick and easy, saving you time and money.

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

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

How can momondo help me find flights to Chiang Mai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Chiang Mai.

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

Price alerts on flights to Chiang Mai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Chiang Mai trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 16/2
Mon 23/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chiang Mai

Popular Flights to Chiang Mai

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Chiang Mai Flightsfrom $408
Melbourne to Chiang Mai Flightsfrom $400
Perth to Chiang Mai Flightsfrom $291
Brisbane to Chiang Mai Flightsfrom $495
Coolangatta Gold Coast to Chiang Mai Flightsfrom $561
Adelaide to Chiang Mai Flightsfrom $524