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Cheap flights from Hong Kong to Chiang Mai from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Chiang Mai departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
HK Express Logo
4:45 pm - 6:50 pm
HKG
-
CNX
3h 05mnonstop
HK Express Logo
7:40 pm - 11:25 pm
CNX
-
HKG
2h 45mnonstop
$192HK Express
Mon, Mar 2 - Mon, Mar 9
HK Express Logo
7:40 am - 9:50 am
HKG
-
CNX
3h 10mnonstop
HK Express Logo
7:40 pm - 11:25 pm
CNX
-
HKG
2h 45mnonstop
$193HK Express
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
2:20 pm - 8:45 pm
HKG
-
CNX
7h 25m
1 stop
Multiple Airlines Logo
7:40 pm - 11:25 pm
CNX
-
HKG
2h 45mnonstop
$201Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
2:20 pm - 8:05 pm
HKG
-
CNX
6h 45m
1 stop
Multiple Airlines Logo
10:35 am - 2:20 pm
CNX
-
HKG
2h 45mnonstop
$205Multiple Airlines
Thu, Mar 19 - Sun, Mar 22
Multiple Airlines Logo
8:30 pm - 7:20 am
HKG
-
CNX
11h 50m
1 stop
Multiple Airlines Logo
7:40 pm - 11:25 pm
CNX
-
HKG
2h 45mnonstop
$208Multiple Airlines
Sun, Mar 1 - Thu, Mar 5
HK Express Logo
7:50 am - 9:45 am
HKG
-
CNX
2h 55mnonstop
HK Express Logo
10:30 am - 2:25 pm
CNX
-
HKG
2h 55mnonstop
$213HK Express
Mon, Mar 30 - Thu, Apr 2
Multiple Airlines Logo
7:40 am - 9:50 am
HKG
-
CNX
3h 10mnonstop
Multiple Airlines Logo
8:55 am - 7:30 pm
CNX
-
HKG
9h 35m
1 stop
$216Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
2:20 pm - 7:20 am
HKG
-
CNX
18h 00m
1 stop
Multiple Airlines Logo
10:35 am - 2:20 pm
CNX
-
HKG
2h 45mnonstop
$217Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
HK Express Logo
7:50 am - 9:45 am
HKG
-
CNX
2h 55mnonstop
HK Express Logo
10:30 am - 2:25 pm
CNX
-
HKG
2h 55mnonstop
$223HK Express
Fri, Jun 26 - Tue, Jun 30
Thai Lion Air Logo
2:20 pm - 7:20 am
HKG
-
CNX
18h 00m
1 stop
Thai Lion Air Logo
8:55 am - 7:30 pm
CNX
-
HKG
9h 35m
1 stop
$224Thai Lion Air
Wed, Mar 18 - Wed, Mar 25

China Eastern flights from Hong Kong to Chiang Mai

Our best China Eastern deals on Hong Kong to Chiang Mai flight tickets
China Eastern
Mar 2
HKG10:05 pmHong Kong Intl
17h 15m
1 stop
CNX2:20 pmChiang Mai
Mar 9
CNX10:05 amChiang Mai
9h 10m
1 stop
HKG8:15 pmHong Kong Intl
$233
China Eastern
Feb 24
HKG8:20 pmHong Kong Intl
19h 00m
1 stop
CNX2:20 pmChiang Mai
Feb 28
CNX11:20 pmChiang Mai
19h 00m
1 stop
HKG7:20 pmHong Kong Intl
$238
China Eastern
Mar 3
HKG3:25 pmHong Kong Intl
18h 40m
2 stops
CNX9:05 amChiang Mai
Mar 10
CNX10:05 amChiang Mai
9h 10m
1 stop
HKG8:15 pmHong Kong Intl
$242

Thai Lion Air flights from Hong Kong to Chiang Mai

Our best Thai Lion Air deals on Hong Kong to Chiang Mai flight tickets
Thai Lion Air
Mar 18
HKG2:20 pmHong Kong Intl
18h 00m
1 stop
CNX7:20 amChiang Mai
Mar 25
CNX8:55 amChiang Mai
9h 35m
1 stop
HKG7:30 pmHong Kong Intl
$224
Thai Lion Air
Mar 1
HKG8:30 pmHong Kong Intl
25h 15m
1 stop
CNX8:45 pmChiang Mai
Mar 5
CNX8:00 amChiang Mai
10h 30m
1 stop
HKG7:30 pmHong Kong Intl
$235
Thai Lion Air
Feb 28
HKG2:20 pmHong Kong Intl
18h 55m
1 stop
CNX8:15 amChiang Mai
Mar 4
CNX8:55 amChiang Mai
9h 35m
1 stop
HKG7:30 pmHong Kong Intl
$246

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Chiang Mai 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Hong Kong to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Mon 3/2

4:45 pm-6:50 pm

Nonstop3h 05m

Chiang Mai

Mon 3/9

7:40 pm-11:25 pm

Nonstop2h 45m

$192

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Tue 3/3

7:40 am-9:50 am

Nonstop3h 10m

Chiang Mai

Tue 3/10

7:40 pm-11:25 pm

Nonstop2h 45m

$193

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Mon 3/2

2:20 pm-8:45 pm

1 stop7h 25m

Chiang Mai

Mon 3/9

7:40 pm-11:25 pm

Nonstop2h 45m

$201

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 3/19

2:20 pm-8:05 pm

1 stop6h 45m

Chiang Mai

Sun 3/22

10:35 am-2:20 pm

Nonstop2h 45m

$205

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Sun 3/1

8:30 pm-7:20 am

1 stop11h 50m

Chiang Mai

Thu 3/5

7:40 pm-11:25 pm

Nonstop2h 45m

$208

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Mon 3/30

7:50 am-9:45 am

Nonstop2h 55m

Chiang Mai

Thu 4/2

10:30 am-2:25 pm

Nonstop2h 55m

$213

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Tue 3/3

7:40 am-9:50 am

Nonstop3h 10m

Chiang Mai

Tue 3/10

8:55 am-7:30 pm

1 stop9h 35m

$216

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 3/18

2:20 pm-7:20 am

1 stop18h 00m

Chiang Mai

Wed 3/25

10:35 am-2:20 pm

Nonstop2h 45m

$217

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Fri 6/26

7:50 am-9:45 am

Nonstop2h 55m

Chiang Mai

Tue 6/30

10:30 am-2:25 pm

Nonstop2h 55m

$223

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 3/18

2:20 pm-7:20 am

1 stop18h 00m

Chiang Mai

Wed 3/25

8:55 am-7:30 pm

1 stop9h 35m

$224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Hong Kong to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in March, then you should wait until May to fly from Hong Kong, when ticket prices are also cheap, with an average price of $151.

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from Hong Kong to Chiang Mai is on a Thursday. Travelers who choose to depart for Chiang Mai on a Thursday will often find tickets for as low as $153. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Chiang Mai for around $240.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from Hong Kong in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $194 when looking at flights departing in the afternoon. Flights to Chiang Mai are more costly in the morning, with an average ticket price of $200. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Hong Kong Intl to Chiang Mai flight route?

Fly from Hong Kong Intl to Chiang Mai for the best Hong Kong Intl - Chiang Mai flight prices

How far in advance should I book a flight to Chiang Mai?

You are more likely to see cheaper flights to Chiang Mai from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around $190 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Hong Kong for as low as $159 on momondo.

What cabin class options are available on Hong Kong Intl to Chiang Mai flights?

There is only 1 cabin class available to choose from on Hong Kong Intl to Chiang Mai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Chiang Mai flight prices changed over time?

As of February 2026, prices for Hong Kong to Chiang Mai flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to Chiang Mai (HKG to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Chiang Mai

Best Price Found

$92

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Chiang Mai

1 airport
The best one-way flight to Chiang Mai from Hong Kong in the past 72 hours is $92. The best round-trip flight deal from Hong Kong to Chiang Mai found on momondo in the last 72 hours is $213.
The fastest flight from Hong Kong to Chiang Mai takes 7h 25m
Direct flights go from Hong Kong to Chiang Mai every day.
There is 1 airport in Chiang Mai. From Hong Kong there are direct flights to Chiang Mai (CNX).
Search flight deals

  • How far is Hong Kong Intl to Chiang Mai by plane?

    Hong Kong Intl and Chiang Mai are 1011.0 mi apart from one another. A reasonable flight in good conditions will take 7h 25m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Chiang Mai Airport?

    Prices for flights from Hong Kong Intl Airport to Chiang Mai Airport are updated daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The required travel and health documents for your Chiang Mai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Mai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Hong Kong to Chiang Mai?

  • What is the most popular airline from Hong Kong to Chiang Mai?

Best airlines flying from Hong Kong to Chiang Mai

Compare and see reviews for airlines that fly from Hong Kong to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
HK ExpressPriceFrom $129Free CancellationRating
7.2
43 reviews
Search HK Express flights
Hong Kong AirlinesPriceFrom $141Free CancellationRating
6.0
27 reviews
Search Hong Kong Airlines flights

  • HK Express Flights From Hong Kong to Chiang Mai

    HK Express flight deals from Hong Kong to Chiang Mai start from $129 round-trip. Over the 14 HK Express flights for this route in a normal week, average airfare is usually $196 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Chiang Mai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Chiang Mai for you.

Can I find flights from Hong Kong to Chiang Mai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chiang Mai from Hong Kong which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hong Kong to Chiang Mai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from Hong Kong.

I’m not ready to book a flight from Hong Kong to Chiang Mai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chiang Mai from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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