| Route | One Way | Return |
|---|---|---|
| Sydney to Chiang Mai flights | $356 | $690 |
Prices last updated: 21 Jun 2026 08:21
Cheap Flights to Chiang Mai
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Average Prices for Return Flights to Chiang Mai
These are the average prices for return airfares to Chiang Mai
July 2026
$1,840
August 2026
$1,508
September 2026
$1,439
October 2026
$1,679
November 2026
$1,626
February 2027
$1,789
April 2027
$1,928
Frequently Asked Questions about flying to Chiang Mai
When is the cheapest time to travel to Chiang Mai?The cheapest month to travel is typically September.
How much do return flights to Chiang Mai cost?The best price we found for a return flight to Chiang Mai is $691.
What is the cheapest date to fly to Chiang Mai?Currently, the cheapest date for a return flight to Chiang Mai is 20 August 2026.
What is the cheapest airline that flys to Chiang Mai?Currently, the cheapest airline that flys to Chiang Mai is Scoot.
How long does a direct flight to Chiang Mai take?We were not able to find any direct flights to Chiang Mai.
What is the IATA airport code for Chiang Mai?The IATA code for Chiang Mai is CNX. It is located in Thailand at coordinates 18.76876, 98.96793.
When should you book flights to Chiang Mai?From our data, you should book flights to Chiang Mai 60 days out.
How I Want That Flight can help you
What's the benefit of using I Want That Flight for my Chiang Mai flight?Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.
Can you sort me out with direct flights to Chiang Mai?100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.
How does I Want That Flight find me the best Chiang Mai flights?Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.
I'm still in the planning phase. Can you ping me if Chiang Mai fares drop?No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.
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