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Cheap flights from Perth to Chiang Mai from $237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth 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.
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Find the cheapest flights from Perth to Chiang Mai

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:10 - 08:40
PER
-
CNX
10h 30m1 stop
Multiple Airlines Logo
22:10 - 04:40
CNX
-
PER
29h 30m2 stops
$562Multiple Airlines
Tue, 3 Feb - Sun, 8 Feb
AirAsia Logo
20:40 - 08:40
PER
-
CNX
13h 00m1 stop
AirAsia Logo
15:10 - 04:30
CNX
-
PER
12h 20m1 stop
$564AirAsia
Tue, 3 Feb - Sun, 8 Feb
AirAsia Logo
20:40 - 14:40
PER
-
CNX
19h 00m1 stop
AirAsia Logo
09:10 - 04:30
CNX
-
PER
18h 20m1 stop
$569AirAsia
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
05:35 - 15:45
PER
-
CNX
11h 10m1 stop
Multiple Airlines Logo
09:10 - 04:30
CNX
-
PER
18h 20m1 stop
$590Multiple Airlines
Fri, 6 Feb - Fri, 20 Feb
AirAsia Logo
20:40 - 08:40
PER
-
CNX
13h 00m1 stop
AirAsia Logo
09:10 - 04:30
CNX
-
PER
18h 20m1 stop
$608AirAsia
Fri, 6 Feb - Fri, 20 Feb
AirAsia Logo
05:15 - 14:40
PER
-
CNX
10h 25m1 stop
AirAsia Logo
09:10 - 04:30
CNX
-
PER
18h 20m1 stop
$611AirAsia
Fri, 6 Feb - Fri, 20 Feb
Multiple Airlines Logo
05:35 - 16:15
PER
-
CNX
11h 40m2 stops
Multiple Airlines Logo
09:10 - 01:15
CNX
-
PER
15h 05m2 stops
$648Multiple Airlines
Tue, 3 Feb - Sun, 8 Feb
Multiple Airlines Logo
20:40 - 08:40
PER
-
CNX
13h 00m1 stop
Multiple Airlines Logo
16:45 - 04:40
CNX
-
PER
34h 55m2 stops
$656Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
05:35 - 22:10
PER
-
CNX
17h 35m2 stops
Multiple Airlines Logo
15:45 - 04:15
CNX
-
PER
35h 30m3 stops
$677Multiple Airlines
Tue, 3 Feb - Sun, 8 Feb
Multiple Airlines Logo
05:15 - 19:55
PER
-
CNX
15h 40m2 stops
Multiple Airlines Logo
09:10 - 04:40
CNX
-
PER
18h 30m2 stops
$719Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan

AirAsia flights from Perth to Chiang Mai

Our best AirAsia deals on Perth to Chiang Mai flight tickets
AirAsia
3 Feb
PER20:40Perth
13h 00m
1 stop
CNX08:40Chiang Mai
8 Feb
CNX15:10Chiang Mai
12h 20m
1 stop
PER04:30Perth
$564
Find similar
AirAsia
2 Feb
PER20:40Perth
19h 00m
1 stop
CNX14:40Chiang Mai
9 Feb
CNX09:10Chiang Mai
18h 20m
1 stop
PER04:30Perth
$569
Find similar
AirAsia
6 Feb
PER20:40Perth
13h 00m
1 stop
CNX08:40Chiang Mai
20 Feb
CNX09:10Chiang Mai
18h 20m
1 stop
PER04:30Perth
$608
Find similar

Malaysia Airlines flights from Perth to Chiang Mai

Our best Malaysia Airlines deals on Perth to Chiang Mai flight tickets
Malaysia Airlines
11 Feb
PER02:25Perth
12h 25m
1 stop
CNX13:50Chiang Mai
15 Feb
CNX12:25Chiang Mai
12h 00m
1 stop
PER01:25Perth
$771
Find similar
Malaysia Airlines
1 Feb
PER02:25Perth
10h 00m
1 stop
CNX11:25Chiang Mai
9 Feb
CNX12:25Chiang Mai
24h 50m
2 stops
PER14:15Perth
$900
Find similar
Malaysia Airlines
1 Feb
PER02:25Perth
10h 00m
1 stop
CNX11:25Chiang Mai
9 Feb
CNX12:25Chiang Mai
24h 50m
2 stops
PER14:15Perth
$903
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Perth to Chiang Mai 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 6 December 2025.
Use the filters below to find and compare flights from Perth to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 3/2

23:10-08:40

1 stop10h 30m

Chiang Mai

Sun 8/2

22:10-04:40

2 stops29h 30m

$562

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 3/2

20:40-08:40

1 stop13h 00m

Chiang Mai

Sun 8/2

15:10-04:30

1 stop12h 20m

$564

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 2/2

20:40-14:40

1 stop19h 00m

Chiang Mai

Mon 9/2

09:10-04:30

1 stop18h 20m

$569

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/2

05:35-15:45

1 stop11h 10m

Chiang Mai

Fri 20/2

09:10-04:30

1 stop18h 20m

$590

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/2

20:40-08:40

1 stop13h 00m

Chiang Mai

Fri 20/2

09:10-04:30

1 stop18h 20m

$608

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 6/2

05:15-14:40

1 stop10h 25m

Chiang Mai

Fri 20/2

09:10-04:30

1 stop18h 20m

$611

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 3/2

05:35-16:15

2 stops11h 40m

Chiang Mai

Sun 8/2

09:10-01:15

2 stops15h 05m

$648

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 24/1

20:40-08:40

1 stop13h 00m

Chiang Mai

Sat 31/1

16:45-04:40

2 stops34h 55m

$656

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 3/2

05:35-22:10

2 stops17h 35m

Chiang Mai

Sun 8/2

15:45-04:15

3 stops35h 30m

$677

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sat 24/1

05:15-19:55

2 stops15h 40m

Chiang Mai

Sat 31/1

09:10-04:40

2 stops18h 30m

$719

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

How to get the cheapest flight ticket from Perth 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 Perth and Chiang Mai?

What is the cheapest month to fly to Chiang Mai?

The cheapest month to fly to Chiang Mai from Perth is in October. Flight prices, which tend to average around $578, 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 October, then departing from Perth during the month August is also very affordable. Most momondo users find prices during this month for around $591.

What is the cheapest day to depart on your flight to Chiang Mai?

According to our data, Sunday is the cheapest day to fly to Chiang Mai from Perth. The lowest ticket price found for a Sunday departure recently was $774. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Perth because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $981.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Our data shows that the cheapest Perth to Chiang Mai flights are usually those with departure times at midday. Our users have found flights to Chiang Mai at midday for as low as $897. In contrast, the most expensive time of day to depart to Chiang Mai is in the morning when prices are around $962.

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

You are more likely to see cheaper flights to Chiang Mai from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $774 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 Perth for as low as $608 on momondo.

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

As of December 2025, prices for Perth to Chiang Mai flights are approximately 66% cheaper when compared to flights at the same time last year.

When to book flights from Perth to Chiang Mai

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

Cheap Perth to Chiang Mai (PER to CNX) flight deals and tips

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

Fastest flight time

8h 10m

Direct flights

None
The fastest flight from Perth to Chiang Mai takes 8h 10m
There are no direct flights from Perth to Chiang Mai. There are no popular flight routes from Perth to Chiang Mai.
Search flight deals

  • How far is Perth to Chiang Mai by plane?

    The distance between Perth and Chiang Mai is about 5917.5 km. In terms of flight time, this usually takes a little over 10h 00m.

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

    Prices for flights from Perth Airport to Chiang Mai Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Chiang Mai Airport.

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

    The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Perth to Chiang Mai

Compare and see reviews for airlines that fly from Perth to Chiang Mai with momondo
Airline
Rating
Free cancellation
Price
AirAsiaPriceFrom $429Free cancellationRating
6.8
222 reviews
Search AirAsia flights
ScootPriceFrom $465Free cancellationRating
6.7
311 reviews
Search Scoot flights
Malaysia AirlinesPriceFrom $500Free cancellationRating
7.3
281 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $709Free cancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $854Free cancellationRating
7.8
364 reviews
Search Thai Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Chiang Mai. momondo saves you time and could save you money on your trip.

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

Flights from Perth 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 Perth to Chiang Mai?

Once all potential Perth to Chiang Mai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Perth to Chiang Mai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chiang Mai and let you know when they change.

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