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Cheap flights from Chiang Mai to Sydney from ฿8,091

This is the cheapest one-way flight price, found on 4/12. Prices may vary by date and flight preferences.
CNX — SYD
10 Dec — 17 Dec1
1 adult
Sun 10/12
Sun 17/12

How to find the cheapest flight from Chiang Mai (CNX) to Sydney (SYD)

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2023.

Popular in

December

Cheapest in

October

Round-trip from

฿533,931

One-way from

฿9,632
High demand for flights, 36% potential price rise
Best time to find cheap flights, 36% potential price drop
From Chiang Mai to Sydney Kingsford Smith
One-way flight from Chiang Mai to Sydney Kingsford Smith

What is the cheapest month to fly from Chiang Mai to Sydney?

October can be a great time to fly to Sydney from Chiang Mai with a flight ticket averaging about ฿24,129. Cheapflights users have found deals in the month of October for as cheap as ฿15,446. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Chiang Mai to Sydney (CNX - SYD)?

When flying from Chiang Mai to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at midday.

Cheap Chiang Mai to Sydney flights in December & January 2023

Find cheap flight options from Chiang Mai to Sydney specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 17,361 searches. Prices were last updated on 5 December 2023.

Chiang Mai to Sydney 2023 flight deals

Discover exclusive flight deals for travel between Chiang Mai and Sydney in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 17,361 searches. Data last updated 5 December 2023.

One-way flights to Sydney from Chiang Mai

Search for one-way flight options from Chiang Mai to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 17,361 searches. Data last updated 5 December 2023.

Find flights from Chiang Mai to Sydney within your budget

Customise your flight search to find flights from Chiang Mai to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,361 searches. Data last updated 5 December 2023.

Fly from

Any airport

Fly to

Any airport

Budget

฿20,560 - ฿32,153

Route

Depart

Return

Price

Chiang MaiSydney Kingsford Smith

CNX - SYD

CNXSYD

Chiang Mai

Tue 26/12

1 stop14h 05m

Sydney Kingsford Smith

Tue 9/1

1 stop35h 25m

฿20,560

Chiang MaiSydney Kingsford Smith

CNX - SYD

CNXSYD

Chiang Mai

Tue 26/12

2 stops31h 25m

Sydney Kingsford Smith

Tue 9/1

3 stops28h 55m

฿21,015

Chiang MaiSydney Kingsford Smith

CNX - SYD

CNXSYD

Chiang Mai

Tue 26/12

1 stop14h 05m

Sydney Kingsford Smith

Tue 9/1

2 stops15h 45m

฿21,155

Chiang MaiSydney Kingsford Smith

CNX - SYD

CNXSYD

Chiang Mai

Tue 26/12

3 stops38h 35m

Sydney Kingsford Smith

Tue 9/1

1 stop24h 35m

฿22,907

Chiang MaiSydney Kingsford Smith

CNX - SYD

CNXSYD

Chiang Mai

Tue 26/12

3 stops39h 25m

Sydney Kingsford Smith

Tue 9/1

3 stops18h 10m

฿32,153

Flights are sorted by cheapest first

Deals found on 4/12

Average price of flights to Sydney by month

Plan your trip from Chiang Mai to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Chiang Mai to Sydney is currently 8869.21 THB while a return flight costs 23558.09 THB. Price data was last updated on 26 November 2023.

Currently, May is the cheapest month in which you can book a flight from Chiang Mai to Sydney (average of ฿435). Flying from Chiang Mai to Sydney in February is currently the most expensive (average of ฿870). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

฿30,157

February

฿30,472

March

฿17,968

April

฿23,642

May

฿15,236

June

฿17,443

July

฿18,704

August

฿17,303

September

฿15,341

October

฿20,245

November

฿16,462

December

฿27,075

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 5 December 2023.

Crew

9.0

Food

8.0

Overall

8.4

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Food

8.0

Overall

8.4

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Food

8.0

Overall

8.4

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Food

8.0

Overall

8.4

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

7.1
Good
34 reviews

Crew

9.0

Food

8.0

Overall

8.4

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Average temperature in Sydney by month

Plan your trip to Sydney by selecting the month that matches your preferred temperature. July sees the highest average temperature while January sees the lowest average temperature. Temperature data was last updated on 26 November 2023.

SYD

Temperature

11 - 22 °C

Average rainfall in Sydney by month

Keep in mind the precipitation totals in Sydney by selecting the month that matches your preferred temperature. Sydney sees an average of 89.17 precipitation per year with the most occurring in March. Precipitation data was last updated on 26 November 2023.

SYD

Rainfall

50 - 130 mm

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Chiang Mai to Sydney for under ฿20,600 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to Sydney for under ฿20,600. The cheapest flight booked recently is on Multiple Airlines for just ฿20,560, but on average you can expect to pay ฿23,537.

How popular is this Chiang Mai to Sydney flight route?

What does CNX to SYD mean?

CNX and SYD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CNX to SYD refers to a flight route from Chiang Mai Airport to Sydney Kingsford Smith Airport.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chiang Mai to Sydney on these airlines
Choose from the following airlines for your flight from Chiang Mai to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 5 December 2023.

Top airline flying from Chiang Mai to Sydney

Discover the top airline that operate flights from Chiang Mai to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,361 searches. Data last updated 5 December 2023.
AirlineCheapestAverageFlexibilityOn-time
สกู๊ตCheapest฿16,093Average฿17,779FlexibilityNo cancel feeOn-timeN/A
Search สกู๊ต flights

Search flights to Sydney by cabin class

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Sydney?

Cheapflights helps you search for flights from Chiang Mai to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Chiang Mai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chiang Mai to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chiang Mai to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Chiang Mai today and book when prices fit your budget.

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