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

Travellers will need to book flights to Chiang Mai (CNX) if they wish to fly to Chiang Mai. The Chiang Mai airport is 3.1 km from the city centre. On average, Chiang Mai has 2 flights from Hong Kong per day from 2 airlines.

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, HK Express 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 HK$281, while return flights cost around HK$597.

How much is a return flight to Chiang Mai?

A return flight to Chiang Mai will typically cost around HK$741, however they can be found for as little as HK$597.

Does Chiang Mai have rental cars?

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. Bann Sansook is the closest property to Chiang Mai (0.0 km away from Chiang Mai).

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

The most popular airlines flying from Hong Kong to Chiang Mai are HK Express and Cathay Pacific.

How long is the flight to Chiang Mai?

On average, a flight from Hong Kong to Chiang Mai takes 2 hours 50 minutes. Flights to Chiang Mai from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Chiang Mai

The most flights from Hong Kong to Chiang Mai are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

What are the cheapest airlines that fly to Chiang Mai?

The cheapest airlines flying from Hong Kong to Chiang Mai are HK Express and Cathay Pacific.

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.

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).

HK$980+ Cheap Flights to Chiang Mai, Thailand

Flights to Chiang Mai in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 14 September 2026.

Mon 21-916:50 -

Nonstop2h 50m

Fri 25-919:25 -

Nonstop2h 50m

Deal found 11-9HK$1,961

Tue 13-1007:50 -

Nonstop2h 55m

Sun 18-1010:30 -

Nonstop2h 55m

Deal found 13-9HK$1,968

Mon 21-916:50 -

Nonstop2h 50m

Fri 25-907:10 -

1 stop11h 05m

Deal found 11-9HK$1,984

Mon 12-1016:50 -

Nonstop2h 50m

Thu 15-1019:25 -

Nonstop2h 50m

Deal found 9-9HK$2,000

Mon 14-916:50 -

Nonstop2h 50m

Mon 21-919:25 -

Nonstop2h 50m

Deal found 13-9HK$2,008

Mon 14-916:50 -

Nonstop2h 50m

Fri 18-919:25 -

Nonstop2h 50m

Deal found 12-9HK$2,023

Tue 27-1007:50 -

Nonstop3h 00m

Wed 28-1019:40 -

Nonstop2h 45m

Deal found 9-9HK$2,031

Thu 17-916:50 -

Nonstop2h 50m

Tue 22-910:30 -

Nonstop2h 55m

Deal found 12-9HK$2,039

Wed 16-916:50 -

Nonstop2h 50m

Mon 21-919:25 -

Nonstop2h 50m

Deal found 12-9HK$2,047

Find flight deals to Chiang Mai

Return from	HK$1,961
One-way from	HK$980
Popular in	February
Cheapest in	January
Average price	HK$2,094
Good round-trip deal	HK$2,101 or less
Good one-way deal	HK$1,207 or less

HK Express
13-10-18-10
Nonstop
5h 50m total
Hong Kong to Chiang Mai

Search Deals

HK Express
22-9-31-12
Nonstop
2h 55m total
Hong Kong to Chiang Mai

Search Deals

Highest demand for flights based on searches. 9% potential increase in price.

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$40 potential savings vs. average return price).

Search Deals

Average for return flights in September 2026

Search Deals

Price to beat on a round-trip flight from Hong Kong Intl to Chiang Mai.

Search Deals

Price to beat on a one-way flight from Hong Kong Intl to Chiang Mai.

Search Deals

Fly from

Route

Departure

Return

Price

Cheapest return flight

Fastest return journey

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Tue 20-10

07:50-09:45

Nonstop2h 55m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$996

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Mon 9-11

16:55-18:55

Nonstop3h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,035

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Tue 12-1

07:50-09:50

Nonstop3h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,051

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Wed 4-11

16:55-18:55

Nonstop3h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,114

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Sun 25-10

07:50-09:50

Nonstop3h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,129

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Thu 29-10

07:50-09:50

Nonstop3h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,200

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Mon 9-11

14:00-19:20

1 stop6h 20m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,223

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Mon 21-9

13:30-22:25

1 stop9h 55m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,231

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Sat 19-9

16:55-07:25

1 stop15h 30m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,247

Hong KongChiang Mai

HKG Hong Kong Intl - CNX Chiang Mai

HKGCNX

Hong Kong Intl

Sun 18-10

14:20-19:20

1 stop6h 00m

Chiang Mai

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,270

Flights are sorted by cheapest return flights first.

Deals found on 12-9

Showing 1-10 of 19 resultsSorted by cheapest first

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.

HKG-CNX

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

Prices

Airlines

To ensure you get the cheapest price possible for a flight to Chiang Mai, you should look to book at least 52 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.

Reviews of airlines servicing Chiang Mai

Read reviews from past customers who have flown Cathay Pacific and HK Express to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

1,486 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Cathay Pacific

7.6

Good

1,486 reviews

Cathay Pacific

7.6

Good

1,486 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

HK Express

7.2

Good

47 reviews

Cathay Pacific

7.6

Good

1,486 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

FAQs about flying to Chiang Mai

What airport do you fly into for flights to Chiang Mai?
Travellers will need to book flights to Chiang Mai (CNX) if they wish to fly to Chiang Mai. The Chiang Mai airport is 3.1 km from the city centre. On average, Chiang Mai has 2 flights from Hong Kong per day from 2 airlines.
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, HK Express 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 HK$281, while return flights cost around HK$597.
How much is a return flight to Chiang Mai?
A return flight to Chiang Mai will typically cost around HK$741, however they can be found for as little as HK$597.
Does Chiang Mai have rental cars?
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. Bann Sansook is the closest property to Chiang Mai (0.0 km away from Chiang Mai).

See more FAQs

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Cheapflights helps you search for flights to Chiang Mai 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 to Chiang Mai?

Cheapflights simply makes it quick and affordable to book flights to Chiang Mai by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can track prices for flights to Chiang Mai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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HK$980+ Cheap flights to Chiang Mai

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-9. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Chiang Mai in 2026

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 14 September 2026.

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 14 September 2026.

Best flights to Chiang MaiDiscover 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 14 September 2026.

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 14 September 2026.

Direct flights to Chiang MaiExplore direct flight options to Chiang Mai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Explore direct flight options to Chiang Mai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Last-minute flights to Chiang MaiDiscover last-minute flight deals to Chiang Mai. Data last updated 14 September 2026 and is based on user searches.

Discover last-minute flight deals to Chiang Mai. Data last updated 14 September 2026 and is based on user searches.

One-way flights to Chiang MaiSearch for one-way flight options to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Search for one-way flight options to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

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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

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 52 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.

What are the cheapest airlines that fly to Chiang Mai?

The cheapest airlines flying from Hong Kong to Chiang Mai are HK Express and Cathay Pacific.

Weekly flight availability to Chiang Mai

The most flights from Hong Kong to Chiang Mai are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

How long is the flight to Chiang Mai?

On average, a flight from Hong Kong to Chiang Mai takes 2 hours 50 minutes. Flights to Chiang Mai from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Chiang Mai

Read reviews from past customers who have flown Cathay Pacific and HK Express to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Chiang Mai

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?

Does Chiang Mai have rental cars?

Are there hotels close to Chiang Mai?

Browse thousands of different options on Cheapflights for your next trip

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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 14 September 2026.

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 14 September 2026.

Direct flights to Chiang Mai
Explore direct flight options to Chiang Mai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Last-minute flights to Chiang Mai
Discover last-minute flight deals to Chiang Mai. Data last updated 14 September 2026 and is based on user searches.

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 14 September 2026.