£172 Cheap Flights from Chiang Mai (CNX) to Sydney (SYD)

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Cheap Flights from Chiang Mai (CNX) to Sydney (SYD)

Prices were available within the past 7 days and start at £172 for one-way flights and £379 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
AirAsia
Scoot
Thai AirAsia
Scoot
China Southern Airlines
Scoot
China Southern Airlines
Malaysia Airlines
Malaysia Airlines
Flight from Chiang Mai to Sydney route information
Origin airport
Chiang Mai Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
China Eastern Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietnam Airlines
Return price
£379
Distance
8006 km

Compare flights from Chiang Mai to Sydney easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chiang Mai to Sydney. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kingsford Smith Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Chiang Mai Intl. to Kingsford Smith Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Chiang Mai Intl. (CNX) to Kingsford Smith Intl. (SYD) 

The easiest way to view the best deals on flights from Chiang Mai to Sydney today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Chiang Mai Intl. to Kingsford Smith Intl. start at just £379 and range up to £493.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chiang Mai and Sydney
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chiang Mai to Sydney flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Chiang Mai Intl. to Kingsford Smith Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from CNX to Mascot Airport?
If you’re planning on travelling from Chiang Mai Airport to Mascot Airport, round-trip flights start from £379. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chiang Mai Airport to Kingsford Smith Intl. Airport (SYD)?
Each air carrier has its own terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from CNX to Kingsford Smith Intl. Airport (SYD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Chiang Mai Airport to Kingsford Smith Intl. Airport (SYD) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Chiang Mai Airport to SYD?
You’ll have 8,100 kilometres to cover on the long-haul Chiang Mai to Sydney route. Wear layers of comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from CNX to Kingsford Smith Intl. Airport (SYD)?
Currently, no airlines offer flights directly from Chiang Mai Intl. Airport (CNX) to Mascot Airport. You’ll need to book a flight with one or more stops. To get the best connections and price, lock in your fare well ahead of time.
Are Chiang Mai Airport to Mascot Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from Chiang Mai Intl. Airport (CNX) to Sydney Airport are available up to a year before departure on Expedia. And although you may pick up a fantastic last-minute deal, it’s never a sure thing. Also, booking your flights in advance means you’ll have more choices — and you can avoid getting caught in the dreaded middle seat! We’re always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
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