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Cheap Flights from Chiang Mai to Perth

Compare Chiang Mai to Perth flight deals

Find the cheapest month or even day of the year to fly to Perth

Book the best Perth fare with no extra fees

Flight deals from Chiang Mai to Perth

Looking for a cheap last-minute deal or the best return flight from Chiang Mai to Perth? Find the lowest prices on one-way and return tickets right here.
Perth.R 2,521 per passenger.Departing Sun, 2 Nov.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chiang Mai on Sun, 2 Nov, arriving in Perth.Price includes taxes and charges.From R 2,521, select.
Perth.R 2,731 per passenger.Departing Thu, 26 Feb.One-way flight with Nok Air.Outbound indirect flight with Nok Air, departs from Chiang Mai on Thu, 26 Feb, arriving in Perth.Price includes taxes and charges.From R 2,731, select.
Perth.R 2,731 per passenger.Departing Wed, 25 Mar.One-way flight with Nok Air.Outbound indirect flight with Nok Air, departs from Chiang Mai on Wed, 25 Mar, arriving in Perth.Price includes taxes and charges.From R 2,731, select.
Perth.R 2,731 per passenger.Departing Fri, 5 Dec.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Chiang Mai on Fri, 5 Dec, arriving in Perth.Price includes taxes and charges.From R 2,731, select.
Perth.R 2,792 per passenger.Departing Thu, 18 Sep.One-way flight with Nok Air.Outbound indirect flight with Nok Air, departs from Chiang Mai on Thu, 18 Sep, arriving in Perth.Price includes taxes and charges.From R 2,792, select.
Perth.R 2,849 per passenger.Departing Mon, 27 Oct.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Chiang Mai on Mon, 27 Oct, arriving in Perth.Price includes taxes and charges.From R 2,849, select.
Perth.R 2,893 per passenger.Departing Thu, 14 May.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Chiang Mai on Thu, 14 May, arriving in Perth.Price includes taxes and charges.From R 2,893, select.
Perth.R 3,015 per passenger.Departing Mon, 1 Jun.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Chiang Mai on Mon, 1 Jun, arriving in Perth.Price includes taxes and charges.From R 3,015, select.

Find the cheapest month to fly from Chiang Mai to Perth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chiang Mai to Perth flights are currently cheapest in November.
Sep
from R 2,792
Oct
from R 2,849
Nov
from R 2,521
Dec
from R 2,731
Jan
from R 4,030
Feb
from R 2,731
Mar
from R 2,731
Apr
from R 3,291
May
from R 2,893
Jun
from R 3,015
Jul
from R 3,351
Aug
from R 3,353

Chiang Mai to Perth: Alternative routes

Compare routes from Chiang Mai to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

Chiang Mai to Perth: Flight information

The things to know before you go.
Cheapest flight foundR 2,521
Cheapest month to flyNovember

Finding cheap flights from Chiang Mai to Perth: Frequently asked questions

The best price we found for a return flight from Chiang Mai to Perth is R 5,533. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chiang Mai to Perth. But we found flights with one or more stops from R 5,533.
As of September 2025, there are no flights flying from Chiang Mai to Perth.
The cheapest month to fly from Chiang Mai to Perth is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chiang Mai Airport to Perth Airport on Wednesday, 29 October 2025.
No airlines currently offer direct flights between Chiang Mai Airport and Perth Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia offers the cheapest flight tickets to Perth.

Flying from Chiang Mai International Airport (CNX) to Perth Airport (PER): what you need to know

  • The timezone in Perth is UTC+8, which is one hour ahead of Chiang Mai.

  • To ensure you catch your CNX to PER flight, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.

  • Be prepared for bigger queues in popular months such as August. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.

  • We make it simple to book a flight with a stopover. To see your options for tickets from Chiang Mai International Airport to Perth Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Stopovers between CNX and PER include:

    • Phuket International Airport

    • Suvarnabhumi Airport

    • Kuala Lumpur International Airport

How to find the cheapest flights from Chiang Mai International Airport (CNX) to Perth Airport (PER)

  • R 2,521 is the best price for a one-way Chiang Mai International Airport to Perth Airport flight. Return flights start at R 5,533. These fares can change based on availability and demand.

  • It's usually smart to book ahead of time if you want to find cheap tickets from CNX to PER. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • Finding cheap flights from Chiang Mai International Airport to Perth Airport is more likely if you can be flexible with your travel plans. Use the 'Whole month' tool to see the best prices throughout the month and bag a great deal.

  • Finding cheap flights from CNX to PER is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a new discounted fare appears.

  • Tailor your flights using filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Chiang Mai International Airport to Perth Airport.

Handy information about Chiang Mai International Airport (CNX)

  • Of all flights leaving Chiang Mai International Airport, 76.37% land on schedule at their destination.

  • Chiang Mai International Airport is about 5 kilometres from central Chiang Mai. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 10 minutes or so to get there, depending on the traffic.

  • You can expect a journey time of around 25 minutes on public transport.

  • Get your travels off to a relaxed start by staying near CNX. Whether you have an early flight from Chiang Mai International Airport to Perth Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Perth Airport (PER)

Getting from Perth Airport (PER) to central Perth

  • Perth Airport is roughly 16 kilometres from central Perth. Driving there takes about 20 minutes.

  • It'll take around 30 minutes if you're using public transport.

When to fly to Perth Airport (PER)

  • The quietest month for a flight from Chiang Mai International Airport to Perth Airport is February, while July is the most popular. Pick the ideal time to go to Perth based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Perth is January, with the temperature ranging between 17ºC (63ºF) and 35ºC (95ºF). Lock in your flights from Chiang Mai International Airport to Perth Airport in this month if you like this kind of weather.

  • August has average temperatures of between 8ºC (46ºF) and 20ºC (68ºF). Look for cheap tickets from CNX to PER around that time if you like cooler conditions.

Explore more of Australia

  • Perth has plenty going for it, but there are so many other parts of Australia just waiting to be discovered. About 40 kilometres south of Perth, a trip to Rockingham will keep your itinerary busy. Start with leading attractions like Penguin Island, The Catalpa Memorial and Point Peron.

  • If you're looking to explore another corner of Australia, consider Mandurah, about 64 kilometres south of Perth. Emma Blyth Gallery, Dolphin Quay and Len Howard Conservation Park are key reasons to visit.

Plan the rest of your trip from Chiang Mai to Perth

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.