Qantas Airways Flights from Sydney (SYD) to Chiang Mai (CNX)

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Cheapest Qantas Airways Flights from Sydney (SYD) to Chiang Mai (CNX)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Qantas Airways
Sat, 2 Aug. - Sun, 3 Aug.
SYD
Kingsford Smith Intl.
CNX
Chiang Mai Intl.
AU$2,654 Return, found 5 days ago
AU$2,654
Return
found 5 days ago
Select Qantas Airways flight, departing Sat, 2 Aug. from Kingsford Smith Intl. to Chiang Mai Intl., returning Sun, 3 Aug., priced at AU$2,654 found 5 days ago

Qantas Airways Flights from SYD to CNX

How much is a Qantas Airways flight from Sydney (SYD) to Chiang Mai (CNX)?

One-way flights start as little as and there are roundtrips available from AU$2,654. Get in! You can score some sweet deals with Wotif and Qantas Airways.

How many non-stop Qantas Airways flights from Sydney (SYD) to Chiang Mai (CNX) are there per day?

Qantas Airways flies flights direct every day between Sydney (SYD) and Chiang Mai (CNX).

How far is Sydney (SYD) from Chiang Mai (CNX)?

It’s from Sydney (SYD) to Chiang Mai (CNX).

What is the best airline to fly from Kingsford Smith Intl.?

At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Kingsford Smith Intl. with: Qantas Airways. 

Can I change or cancel my Qantas Airways tickets from Sydney to Chiang Mai on Wotif?

Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Qantas Airways rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.

How do I find the best deal on Qantas Airways flights from Sydney (SYD) to Chiang Mai (CNX)?

Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Qantas Airways flights from Sydney. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!

What’s a good way to get cheap Qantas Airways flight tickets from Sydney to Chiang Mai?

We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!

What is the cheapest time of year to fly from Sydney (SYD) to Chiang Mai (CNX)?

The cheapest time of the year for a return trip is August. One-way, the cheapest month to fly is . Check our deal cards for details.

How long does it take to fly from SYD to CNX?

It typically takes hours to fly directly from Sydney (SYD) to Chiang Mai (CNX).

Epic Hotel in Chiang Mai

Shangri-La Chiang Mai

Shangri-La Chiang Mai

5 out of 5
89/8 Chang Klan Road, Chiang Mai, Chiang Mai
Again~! In Shangri-La Chiang Mai
"Dear friends The joy of my first trip to Chiang Mai is still there, but it's already been almost a month. I'm a team leader in a service industry. I was already looking forward to Shangri-La's strict service because I had experience using Cebu Shangri-La, but the Shangri-La I felt this time was the ..."

Reviewed on 11 Jul. 2025

Shangri-La Chiang Mai
POR Singharat

POR Singharat

3 out of 5
6 Soi Singharat 4, Chiang Mai, Chang Wat Chiang Mai
"I can’t say enough about the service at POR! The staff went above and beyond to make my first visit to Thailand easy and so enjoyable. They helped to arrange for my daily activities and were quick to answer all my questions. The daily breakfasts were amazing and the beverages and snacks available ..."

Reviewed on 10 Jul. 2025

POR Singharat
Smile Lanna Hotel

Smile Lanna Hotel

4 out of 5
129/1 Chang Lor Rd, Hai Ya Muang, Chiang Mai, Chiang Mai
"Property is beautiful- though our room air conditioner would not work properly so it was hot when we slept. The beds were very thin mattresses so were pretty uncomfortable but the service and staff at the resort were excellent."

Reviewed on 13 Jul. 2025

Smile Lanna Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.