Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Perth to Chiang Mai from $239

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 18/11. 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

Discover deals from 900+ travel sites with momondo.

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 Perth to Chiang Mai

Cheap return flights

Scoot Logo
05:35 - 11:00PER-CNX
30h 25m1 stop
Scoot Logo
12:05 - 04:20CNX-PER
15h 15m1 stop
$395Scoot
Find Deal
Mon, 27 Oct - Mon, 3 Nov
AirAsia Logo
04:40 - 14:35PER-CNX
10h 55m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$433AirAsia
Find Deal
Tue, 18 Nov - Tue, 2 Dec
AirAsia Logo
04:40 - 14:35PER-CNX
10h 55m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$436AirAsia
Find Deal
Thu, 20 Nov - Thu, 4 Dec
AirAsia Logo
20:30 - 14:35PER-CNX
19h 05m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$440AirAsia
Find Deal
Wed, 19 Nov - Tue, 2 Dec
AirAsia Logo
04:40 - 14:35PER-CNX
10h 55m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$450AirAsia
Find Deal
Wed, 29 Oct - Thu, 30 Oct
AirAsia Logo
04:40 - 14:35PER-CNX
10h 55m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$451AirAsia
Find Deal
Thu, 20 Nov - Tue, 2 Dec
AirAsia Logo
04:40 - 14:35PER-CNX
10h 55m1 stop
AirAsia Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$453AirAsia
Find Deal
Wed, 29 Oct - Thu, 30 Oct
Logo
05:35 - 22:20PER-CNX
17h 45m2 stops
Logo
15:10 - 04:00CNX-PER
11h 50m1 stop
$454
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Malaysia Airlines Logo
16:15 - 13:50PER-CNX
22h 35m1 stop
Malaysia Airlines Logo
14:50 - 01:25CNX-PER
9h 35m1 stop
$520Malaysia Airlines
Find Deal
Fri, 21 Nov - Thu, 4 Dec
Malaysia Airlines Logo
02:25 - 11:25PER-CNX
10h 00m1 stop
Malaysia Airlines Logo
12:25 - 01:25CNX-PER
12h 00m1 stop
$544Malaysia Airlines
Find Deal
Sun, 26 Oct - Mon, 3 Nov

AirAsia flights from Perth to Chiang Mai

Our best AirAsia deals on Perth to Chiang Mai flight tickets
AirAsia
18 Nov
PER04:40Perth
10h 55m
1 stop
CNX14:35Chiang Mai
2 Dec
CNX15:10Chiang Mai
11h 50m
1 stop
PER04:00Perth
$433
Find similar
AirAsia
20 Nov
PER04:40Perth
10h 55m
1 stop
CNX14:35Chiang Mai
4 Dec
CNX15:10Chiang Mai
11h 50m
1 stop
PER04:00Perth
$436
Find similar
AirAsia
19 Nov
PER20:30Perth
19h 05m
1 stop
CNX14:35Chiang Mai
2 Dec
CNX15:10Chiang Mai
11h 50m
1 stop
PER04:00Perth
$440
Find similar

Malaysia Airlines flights from Perth to Chiang Mai

Our best Malaysia Airlines deals on Perth to Chiang Mai flight tickets
Malaysia Airlines
21 Nov
PER16:15Perth
22h 35m
1 stop
CNX13:50Chiang Mai
4 Dec
CNX14:50Chiang Mai
9h 35m
1 stop
PER01:25Perth
$520
Find similar
Malaysia Airlines
26 Oct
PER02:25Perth
10h 00m
1 stop
CNX11:25Chiang Mai
3 Nov
CNX12:25Chiang Mai
12h 00m
1 stop
PER01:25Perth
$544
Find similar
Malaysia Airlines
24 Oct
PER02:10Perth
12h 30m
1 stop
CNX13:40Chiang Mai
1 Nov
CNX14:50Chiang Mai
9h 35m
1 stop
PER01:25Perth
$588
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 13 September 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

Mon 27/10

05:35-11:00

1 stop30h 25m

Chiang Mai

Mon 3/11

12:05-04:20

1 stop15h 15m

$395

PerthChiang Mai

PER - CNX

PERCNX

Perth

Tue 18/11

04:40-14:35

1 stop10h 55m

Chiang Mai

Tue 2/12

15:10-04:00

1 stop11h 50m

$433

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 20/11

04:40-14:35

1 stop10h 55m

Chiang Mai

Thu 4/12

15:10-04:00

1 stop11h 50m

$436

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 19/11

20:30-14:35

1 stop19h 05m

Chiang Mai

Tue 2/12

15:10-04:00

1 stop11h 50m

$440

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 29/10

04:40-14:35

1 stop10h 55m

Chiang Mai

Thu 30/10

15:10-04:00

1 stop11h 50m

$450

PerthChiang Mai

PER - CNX

PERCNX

Perth

Thu 20/11

04:40-14:35

1 stop10h 55m

Chiang Mai

Tue 2/12

15:10-04:00

1 stop11h 50m

$451

PerthChiang Mai

PER - CNX

PERCNX

Perth

Wed 29/10

04:40-14:35

1 stop10h 55m

Chiang Mai

Thu 30/10

15:10-04:00

1 stop11h 50m

$453

PerthChiang Mai

PER - CNX

PERCNX

Perth

Mon 27/10

05:35-22:20

2 stops17h 45m

Chiang Mai

Mon 3/11

15:10-04:00

1 stop11h 50m

$454

PerthChiang Mai

PER - CNX

PERCNX

Perth

Fri 21/11

16:15-13:50

1 stop22h 35m

Chiang Mai

Thu 4/12

14:50-01:25

1 stop9h 35m

$520

PerthChiang Mai

PER - CNX

PERCNX

Perth

Sun 26/10

02:25-11:25

1 stop10h 00m

Chiang Mai

Mon 3/11

12:25-01:25

1 stop12h 00m

$544

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 cheapest month to fly to Chiang Mai?

The cheapest month to fly to Chiang Mai from Perth is in August. Flight prices, which tend to average around $601, 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 August, then departing from Perth during the month March is also very affordable. Most momondo users find prices during this month for around $634.

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 $772. 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 $978.

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 $895. In contrast, the most expensive time of day to depart to Chiang Mai is in the morning when prices are around $959.

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 $777 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 $621 on momondo.

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

As of September 2025, prices for Perth to Chiang Mai flights are approximately 42% more expensive 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

Direct flights

None
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
ScootPriceFrom $402Free cancellationRating
6.7
308 reviews
Search Scoot flights
AirAsiaPriceFrom $425Free cancellationRating
6.8
215 reviews
Search AirAsia flights
Malaysia AirlinesPriceFrom $541Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $712Free cancellationRating
8.1
1,365 reviews
Search Singapore Airlines 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.

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 13/10
Mon 20/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand