฿6,873 Cheap Flights from Sydney (SYD) to Chiang Mai (CNX)

View ฿6,873 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Chiang Mai Intl. Airport (CNX)

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

Prices were available within the past 7 days and start at ฿6,873 for one-way flights and ฿13,076 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Wed, 19 Nov - Sat, 6 Dec
SYD
Sydney
CNX
Chiang Mai
฿13,076 Return, found 4 days ago
฿13,076
Return
found 4 days ago
Select AirAsia X flight, departing Wed, 19 Nov from Sydney to Chiang Mai, returning Sat, 6 Dec, priced at ฿13,076 found 4 days ago
AirAsia X
Sun, 9 Nov - Sat, 22 Nov
SYD
Sydney
CNX
Chiang Mai
฿13,096 Return, found 2 days ago
฿13,096
Return
found 2 days ago
Select AirAsia X flight, departing Sun, 9 Nov from Sydney to Chiang Mai, returning Sat, 22 Nov, priced at ฿13,096 found 2 days ago
AirAsia X
Fri, 6 Mar - Thu, 12 Mar
SYD
Sydney
CNX
Chiang Mai
฿13,156 Return, found 6 days ago
฿13,156
Return
found 6 days ago
Select AirAsia X flight, departing Fri, 6 Mar from Sydney to Chiang Mai, returning Thu, 12 Mar, priced at ฿13,156 found 6 days ago
Scoot
Sun, 9 Nov - Sat, 22 Nov
SYD
Sydney
CNX
Chiang Mai
฿13,502 Return, found 2 days ago
฿13,502
Return
found 2 days ago
Select Scoot flight, departing Sun, 9 Nov from Sydney to Chiang Mai, returning Sat, 22 Nov, priced at ฿13,502 found 2 days ago
Scoot
Sat, 1 Nov - Mon, 17 Nov
SYD
Sydney
CNX
Chiang Mai
฿13,519 Return, found 3 days ago
฿13,519
Return
found 3 days ago
Select Scoot flight, departing Sat, 1 Nov from Sydney to Chiang Mai, returning Mon, 17 Nov, priced at ฿13,519 found 3 days ago
Scoot
Sun, 2 Nov - Mon, 17 Nov
SYD
Sydney
CNX
Chiang Mai
฿13,528 Return, found 5 hours ago
฿13,528
Return
found 5 hours ago
Select Scoot flight, departing Sun, 2 Nov from Sydney to Chiang Mai, returning Mon, 17 Nov, priced at ฿13,528 found 5 hours ago
Scoot
Fri, 6 Mar - Thu, 12 Mar
SYD
Sydney
CNX
Chiang Mai
฿13,539 Return, found 6 days ago
฿13,539
Return
found 6 days ago
Select Scoot flight, departing Fri, 6 Mar from Sydney to Chiang Mai, returning Thu, 12 Mar, priced at ฿13,539 found 6 days ago
China Southern Airlines
Sun, 10 May - Mon, 25 May
SYD
Sydney
CNX
Chiang Mai
฿19,495 Return, found 2 hours ago
฿19,495
Return
found 2 hours ago
Select China Southern Airlines flight, departing Sun, 10 May from Sydney to Chiang Mai, returning Mon, 25 May, priced at ฿19,495 found 2 hours ago
Cathay Pacific
Tue, 3 Mar - Sat, 7 Mar
SYD
Sydney
CNX
Chiang Mai
฿20,640 Return, found 4 days ago
฿20,640
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 3 Mar from Sydney to Chiang Mai, returning Sat, 7 Mar, priced at ฿20,640 found 4 days ago
China Eastern Airlines
Mon, 3 Nov - Tue, 18 Nov
SYD
Sydney
CNX
Chiang Mai
฿21,195 Return, found 2 hours ago
฿21,195
Return
found 2 hours ago
Select China Eastern Airlines flight, departing Mon, 3 Nov from Sydney to Chiang Mai, returning Tue, 18 Nov, priced at ฿21,195 found 2 hours ago

Alternative airports near Chiang Mai

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Chiang Mai Intl. CNX. Cheapest and Closest option available. Average driving time to city centre is 10 minutes. Flights from ฿20,820
CNX
Chiang Mai Intl.
CheapestClosest
Average driving time to city centre10 min
Flights from ฿20,820

Frequently asked questions

How much is a flight from SYD to CNX?
If you're travelling between Sydney Airport and Chiang Mai Airport, round-trip journeys start from ฿13,076. This figure is based on fares 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 now and save yourself both 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 Mascot Airport to CNX?
Most flights can be cancelled online, but every airline has its own set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from SYD to CNX 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 Kingsford Smith Intl. Airport (SYD) to CNX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SYD to CNX?
The distance is around 8,100 kilometres, so fill your carry-on bag with all the things you need to make your journey comfortable. Not sure what to take on board your Sydney to Chiang Mai flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from Mascot Airport to CNX?
Unfortunately, there are no airlines that fly direct between SYD and Chiang Mai Intl. Airport (CNX). You'll have to book a flight with one or more stops.
Are Kingsford Smith Intl. Airport (SYD) to Chiang Mai Airport flight tickets cheaper when they're purchased at the last minute?
Fares from Kingsford Smith Intl. Airport (SYD) to Chiang Mai Intl. Airport (CNX) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Chiang Mai Intl.
Airlines serving
Bangkok Airways, Cathay Pacific, China Eastern Airlines, Malaysia Airlines, Qantas Airways, Scoot, Thai Airways International
Return price
฿13,076
Distance
8006 km

Book with confidence

Perfect flights from Sydney to Chiang Mai

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Chiang Mai. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Chiang Mai Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,873 and roundtrip prices from ฿13,076. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Chiang Mai Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chiang Mai.
Perfect flights from Sydney to Chiang Mai

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