What airport do you fly into for flights to Chiang Mai?

Booking a flight to Chiang Mai (CNX) is your only option if you intend on flying to Chiang Mai. It is only a 3.1 km journey from Chiang Mai to Chiang Mai’s city centre.

What is the cheapest month to fly to Chiang Mai?

Currently, the cheapest month for flights to Chiang Mai is March . The most expensive month for flights is December . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to Chiang Mai if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chiang Mai on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Chiang Mai?

Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Chiang Mai.

What is the cheapest airport to fly to in Chiang Mai?

Chiang Mai is currently the cheapest airport to fly to in Chiang Mai. One-way flights to Chiang Mai typically cost $13, while return flights cost around $77.

How much is a return flight to Chiang Mai?

A return flight to Chiang Mai will typically cost around $67, however they can be found for as little as $49.

Where does the fastest flight to Chiang Mai depart from?

For those looking to save time traveling to Chiang Mai, Perth offers the quickest one-way flight (13 hours 10 minutes).

Does Chiang Mai have car hire?

Yes. Those touching down at Chiang Mai can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Chiang Mai?

Yes. Chiang Mai has hotels nearby for those requiring accommodations. Nida Rooms Zoo 7 Hang Dong is the closest property to Chiang Mai (0.0 km away from Chiang Mai).

$301+ Flights to Chiang Mai, Thailand

Flights to Chiang Mai in 2025

Return from	$595
One-way from	$301
Popular in	December
Cheapest in	May
Average price	$1,140

17/5-24/5
4 total stops
34h 55m total
Sydney to Chiang Mai

Search Deals

Scoot
15/8
1 total stop
30h 50m total
Sydney to Chiang Mai

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($414 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($61 potential savings vs. average return price).

Search Deals

Average for return flights in April 2025

Search Deals

Find flight deals to Chiang Mai

Cheapest flights to Chiang Mai
Explore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2025.

Wed 6/812:50SYD - CNX

1 stop30h 50mScoot

Tue 26/817:40CNX - SYD

1 stop22h 50mScoot

Deal found 17/4$582

Sat 17/521:15SYD - CNX

2 stops17h 10mMultiple Airlines

Sat 24/511:05CNX - SYD

2 stops17h 45mMultiple Airlines

Deal found 16/4$595

Sat 17/511:20SYD - CNX

3 stops31h 00mChina Eastern

Sat 24/516:20CNX - SYD

2 stops37h 40mChina Eastern

Deal found 16/4$920

Sat 27/1210:25SYD - CNX

1 stop29h 00mMalaysia Airlines

Fri 9/112:25CNX - SYD

1 stop15h 30mMalaysia Airlines

Deal found 18/4$1,071

Wed 6/809:30SYD - CNX

1 stop17h 10mAsiana Airlines

Mon 25/800:45CNX - SYD

1 stop27h 45mAsiana Airlines

Deal found 17/4$1,380

Mon 22/1209:10SYD - CNX

1 stop17h 55mKorean Air

Wed 7/100:15CNX - SYD

1 stop26h 40mKorean Air

Deal found 17/4$2,619

Best flights to Chiang Mai
Discover carefully curated flight deals to Chiang Mai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 April 2025.

Sat 17/521:15SYD - CNX

2 stops17h 10mMultiple Airlines

Sat 24/511:05CNX - SYD

2 stops17h 45mMultiple Airlines

Deal found 16/4$595

Sat 17/512:50SYD - CNX

1 stop30h 50mScoot

Sat 24/517:40CNX - SYD

1 stop14h 55mScoot

Deal found 16/4$604

Sat 17/511:20SYD - CNX

3 stops31h 00mChina Eastern

Sat 24/516:20CNX - SYD

3 stops36h 20mChina Eastern

Deal found 16/4$920

Last-minute flights to Chiang Mai
Discover last-minute flight deals to Chiang Mai. Data last updated 18 April 2025 and is based on user searches.

Fri 16/512:50SYD - CNX

1 stop30h 50mScoot

Fri 23/511:15CNX - SYD

1 stop29h 15mScoot

Deal found 18/4$587

Fri 16/509:30SYD - CNX

1 stop17h 10mAsiana Airlines

Thu 22/500:45CNX - SYD

1 stop27h 45mAsiana Airlines

Deal found 18/4$1,446

Sat 17/521:15SYD - CNX

2 stops17h 10mMultiple Airlines

Sat 24/511:05CNX - SYD

2 stops17h 45mMultiple Airlines

Deal found 16/4$595

Sat 17/511:20SYD - CNX

3 stops31h 00mChina Eastern

Sat 24/516:20CNX - SYD

3 stops36h 20mChina Eastern

Deal found 16/4$920

One-way flights to Chiang Mai
Search for one-way flight options to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 18 April 2025.

Fri 15/812:50SYD - CNX

1 stop30h 50mScoot

Deal found 17/4$301

Tue 29/421:15SYD - CNX

1 stop22h 35mMultiple Airlines

Deal found 17/4$306

Thu 8/513:05SYD - CNX

1 stop25h 35mMalaysia Airlines

Deal found 17/4$517

Wed 18/611:00SYD - CNX

2 stops25h 05mChina Eastern

Deal found 17/4$652

Mon 14/710:10SYD - CNX

2 stops36h 00mCathay Pacific

Deal found 17/4$845

Tue 29/406:35SYD - CNX

3 stops31h 40mQantas Airways

Deal found 17/4$1,688

Tue 6/520:55SYD - CNX

3 stops41h 20mTurkish Airlines

Deal found 17/4$3,368

Cheapflights Fare Finder

Use the filters below to find and compare flights to Chiang Mai that are best for you.

Fly from

Route

Depart

Return

Price

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Wed 6/8

12:50-16:40

1 stop30h 50m

Chiang Mai

Tue 26/8

17:40-19:30

1 stop22h 50m

$582

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Sat 17/5

21:15-11:25

2 stops17h 10m

Chiang Mai

Sat 24/5

11:05-07:50

2 stops17h 45m

$595

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Sat 17/5

11:20-15:20

3 stops31h 00m

Chiang Mai

Sat 24/5

16:20-07:40

3 stops36h 20m

$920

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Wed 6/8

09:30-23:40

1 stop17h 10m

Chiang Mai

Mon 25/8

00:45-07:30

1 stop27h 45m

$1,380

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Fri 15/8

12:50-16:40

1 stop30h 50m

$301

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Tue 29/4

21:15-16:50

1 stop22h 35m

$306

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Thu 8/5

13:05-11:40

1 stop25h 35m

$517

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Wed 18/6

11:00-09:05

2 stops25h 05m

$652

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Mon 14/7

10:10-19:10

2 stops36h 00m

$845

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Tue 29/4

06:35-11:15

3 stops31h 40m

$1,688

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 11 results

Best time to book a flight to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Chiang Mai

When is the best time to book a flight to Chiang Mai?

To ensure you get the cheapest price possible for a flight to Chiang Mai, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Chiang Mai?

On average, a flight from Sydney to Chiang Mai takes 22 hours 55 minutes. Flights to Chiang Mai from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Chiang Mai?

Users looking for the lowest fares to Chiang Mai should consider flying on Sunday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Chiang Mai?

The most popular airlines flying from Sydney to Chiang Mai are Thai Airways, Malaysia Airlines and Scoot.

Thai Airways

From $681

Malaysia Airlines

From $452

Scoot

From $375

China Southern

From $450

What are the cheapest airlines that fly to Chiang Mai?

The cheapest airlines flying from Sydney to Chiang Mai are Scoot, China Southern and Malaysia Airlines.

Rainfall in Chiang Mai by month

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 mm per month. September is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 mm.

Temperature in Chiang Mai by month

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Chiang Mai

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Cathay Pacific

7.5

Good

849 reviews

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Qantas Airways

7.5

Good

820 reviews

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Turkish Airlines

7.3

Good

3,769 reviews

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Malaysia Airlines

7.3

Good

254 reviews

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

China Eastern

7.2

Good

143 reviews

Cathay Pacific

7.5

Good

849 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

FAQs about flying to Chiang Mai

Chiang Mai climate

Chiang Mai has three distinct seasons, the cool season, hot season and rainy season. The most popular time to take a flight and visit Chiang Mai city is usually the cool season which runs from December through February. Midday temperatures can reach over 30 degrees Celsius, however, the evenings can become quite cool, so make sure you pack accordingly. The hot season, April to June, is usually best avoided as the humidity can be extremely draining, with temperatures reaching 40 degrees. The rainy season, from the end of May to November, is very wet and the area usually experiences sudden bursts of heavy rainfall. November can be a good time to visit as the landscapes are beautiful and lush and the weather starts to dry up, these conditions mean prices may start to rise.

What airport do you fly into for flights to Chiang Mai?
Booking a flight to Chiang Mai (CNX) is your only option if you intend on flying to Chiang Mai. It is only a 3.1 km journey from Chiang Mai to Chiang Mai’s city centre.
Can I find cheaper flights to Chiang Mai if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chiang Mai on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Chiang Mai?
Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Chiang Mai.
What is the cheapest airport to fly to in Chiang Mai?
Chiang Mai is currently the cheapest airport to fly to in Chiang Mai. One-way flights to Chiang Mai typically cost $13, while return flights cost around $77.
How much is a return flight to Chiang Mai?
A return flight to Chiang Mai will typically cost around $67, however they can be found for as little as $49.
Where does the fastest flight to Chiang Mai depart from?
For those looking to save time traveling to Chiang Mai, Perth offers the quickest one-way flight (13 hours 10 minutes).
Does Chiang Mai have car hire?
Yes. Those touching down at Chiang Mai can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Chiang Mai?
Yes. Chiang Mai has hotels nearby for those requiring accommodations. Nida Rooms Zoo 7 Hang Dong is the closest property to Chiang Mai (0.0 km away from Chiang Mai).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights to Chiang Mai?

Cheapflights makes it easy to find Chiang Mai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to 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 to Chiang Mai with no change fees?

Yes! Cheapflights helps users easily find flights to Chiang Mai with no change fees.

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Yes! Start tracking prices for Chiang Mai flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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$301+ Cheap flights to Chiang Mai

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Chiang Mai in 2025

Find the latest flights to Chiang Mai in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 April 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Chiang Mai

Cheapest flights to Chiang MaiExplore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2025.

Explore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2025.

Cheapflights Fare Finder

Locate flights to Chiang Mai that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 April 2025.

Use the filters below to find and compare flights to Chiang Mai that are best for you.

Best time to book a flight to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Chiang Mai

When is the best time to book a flight to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from Sydney to Chiang Mai. Price data was last updated on 11 April 2025.

How long is the flight to Chiang Mai?

When is the cheapest time to fly to Chiang Mai?

Use this chart to determine the cheapest time to fly return from Sydney to Chiang Mai. Price data was last updated on 16 December 2024.

What are the most popular airlines that fly to Chiang Mai?

What are the cheapest airlines that fly to Chiang Mai?

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

Reviews of airlines servicing Chiang Mai

FAQs about flying to Chiang Mai

Chiang Mai climate

What airport do you fly into for flights to Chiang Mai?

Can I find cheaper flights to Chiang Mai if I am willing to have stopovers?

What is the best airline to fly to Chiang Mai?

What is the cheapest airport to fly to in Chiang Mai?

How much is a return flight to Chiang Mai?

Where does the fastest flight to Chiang Mai depart from?

Does Chiang Mai have car hire?

Are there hotels close to Chiang Mai?

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.

Find the best flight deals to Chiang Mai

Some of the lowest fares we’ve come across for flights to Chiang Mai.

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How does Cheapflights help users find flights to Chiang Mai?

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

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

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

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Cheapest flights to Chiang Mai
Explore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 18 April 2025.