Cheap flights from Hong Kong to Chiang Mai from £97
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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNX
10 Sep — 17 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl to Chiang Mai are usually found in January or March, booked 84 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Cheap flight deals from Hong Kong to Chiang Mai
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Hong Kong to Chiang Mai
Explore the most affordable flight options available from Hong Kong to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.
Wed 16/916:50 -
Nonstop2h 50m
Wed 23/910:30 -
Nonstop2h 55m
Deal found 10/8£188
Wed 16/914:20 -
1 stop9h 25m
Wed 23/919:25 -
Nonstop2h 50m
Deal found 10/8£199
Wed 16/922:05 -
1 stop16h 20m
Wed 23/910:05 -
2 stops12h 40m
Deal found 10/8£232
Fri 21/816:55 -
1 stop15h 30m
Sun 23/806:35 -
1 stop6h 45m
Deal found 8/8£261
Fri 25/916:55 -
1 stop15h 30m
Fri 2/1007:00 -
1 stop10h 50m
Deal found 10/8£275
Mon 2/1108:45 -
1 stop30h 05m
Thu 12/1114:50 -
1 stop8h 00m
Deal found 9/8£287
Tue 3/1114:50 -
1 stop21h 35m
Wed 11/1112:25 -
1 stop10h 25m
Deal found 9/8£315
Mon 2/1108:45 -
1 stop30h 05m
Fri 6/1112:25 -
1 stop23h 30m
Deal found 9/8£318
Tue 3/1114:50 -
1 stop21h 35m
Fri 6/1112:25 -
1 stop23h 30m
Deal found 9/8£345
Thu 1/1021:30 -
1 stop12h 30m
Mon 5/1007:00 -
1 stop6h 20m
Deal found 11/8£355
Best flights from Hong Kong to Chiang Mai
Discover carefully curated flight deals from Hong Kong to Chiang Mai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.
Sun 17/121:00 -
1 stop13h 25m
Thu 21/110:10 -
1 stop6h 30m
Deal found 11/8£301
Tue 13/1019:40 -
2 stops14h 40m
Sun 18/1020:00 -
2 stops13h 05m
Deal found 10/8£394
Sat 7/1108:45 -
1 stop27h 40m
Sat 14/1114:50 -
2 stops25h 10m
Deal found 7/8£485
Thu 10/919:40 -
2 stops14h 40m
Wed 16/920:00 -
2 stops13h 05m
Deal found 7/8£394
Mon 21/919:40 -
2 stops14h 40m
Fri 25/920:00 -
2 stops13h 05m
Deal found 11/8£475
Sun 17/115:30 -
2 stops18h 55m
Thu 21/119:45 -
2 stops17h 35m
Deal found 10/8£502
Direct flights from Hong Kong to Chiang Mai
Explore direct flight options from Hong Kong to Chiang Mai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.
Wed 16/916:50 -
Nonstop2h 50m
Wed 23/910:30 -
Nonstop2h 55m
Deal found 10/8£188
Last-minute flights from Hong Kong to Chiang Mai
Discover last-minute flight deals from Hong Kong to Chiang Mai. Data last updated 11 August 2026 and is based on user searches.
Tue 11/821:30 -
1 stop14h 45m
Tue 18/820:00 -
1 stop21h 15m
Deal found 10/8£385
Tue 11/811:05 -
2 stops26h 55m
Tue 18/820:00 -
2 stops22h 55m
Deal found 10/8£394
Tue 11/811:05 -
2 stops27h 40m
Mon 17/820:00 -
2 stops17h 25m
Deal found 10/8£395
Fri 14/819:40 -
2 stops19h 05m
Mon 17/820:00 -
2 stops23h 45m
Deal found 10/8£412
Fri 21/816:55 -
1 stop15h 30m
Sun 23/806:35 -
1 stop6h 45m
Deal found 8/8£261
Thu 27/815:40 -
1 stop26h 10m
Mon 31/817:35 -
1 stop22h 30m
Deal found 7/8£409
Wed 16/916:50 -
Nonstop2h 50m
Wed 23/910:30 -
Nonstop2h 55m
Deal found 10/8£188
Wed 16/914:20 -
1 stop9h 25m
Wed 23/919:25 -
Nonstop2h 50m
Deal found 10/8£199
Wed 16/922:05 -
1 stop16h 20m
Wed 23/910:05 -
2 stops12h 40m
Deal found 10/8£232
Fri 25/916:55 -
1 stop15h 30m
Fri 2/1007:00 -
1 stop10h 50m
Deal found 10/8£275
One-way flights from Hong Kong to Chiang Mai
Search for one-way flight options from Hong Kong to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.
Tue 22/907:50 -
Nonstop2h 55m
Deal found 11/8£97
Tue 22/916:55 -
1 stop7h 30m
Deal found 11/8£116
Sat 17/1021:30 -
1 stop12h 30m
Deal found 7/8£127
Mon 28/900:35 -
1 stop22h 25m
Deal found 11/8£218
Tue 29/911:05 -
2 stops23h 15m
Deal found 11/8£226
Wed 30/1221:10 -
2 stops22h 50m
Deal found 7/8£248
Sat 21/1116:40 -
2 stops23h 50m
Deal found 11/8£288
Sat 21/1107:40 -
3 stops50h 25m
Deal found 11/8£289
Find flight deals from Hong Kong to Chiang Mai
Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Chiang Mai (CNX). 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 11 August 2026.
Customise 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, Cheapflights users made 858,174 searches. Data last updated 11 August 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
Cheapest return flight
Fastest return journey
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Sun 17/1
21:00-09:25
1 stop13h 25m
Chiang Mai
Thu 21/1
10:10-17:40
1 stop6h 30m
£301
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Tue 13/10
19:40-09:20
2 stops14h 40m
Chiang Mai
Sun 18/10
20:00-10:05
2 stops13h 05m
£394
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Thu 10/9
19:40-09:20
2 stops14h 40m
Chiang Mai
Wed 16/9
20:00-10:05
2 stops13h 05m
£394
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Mon 21/9
19:40-09:20
2 stops14h 40m
Chiang Mai
Fri 25/9
20:00-10:05
2 stops13h 05m
£475
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Sat 7/11
08:45-11:25
1 stop27h 40m
Chiang Mai
Sat 14/11
14:50-17:00
2 stops25h 10m
£485
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Sun 17/1
15:30-09:25
2 stops18h 55m
Chiang Mai
Thu 21/1
19:45-14:20
2 stops17h 35m
£502
Cheapest one-way
Fastest single journey
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Tue 22/9
21:35-13:50
2 stops17h 15m
£147
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Tue 2/2
11:20-09:25
2 stops23h 05m
£226
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Wed 9/12
21:10-11:20
2 stops39h 10m
£226
Hong KongChiang Mai
HKG Hong Kong Intl - CNX Chiang Mai
HKGCNX
Hong Kong Intl
Thu 10/12
13:30-09:25
2 stops20h 55m
£226
Flights are sorted by cheapest return flights first.
Deals found on 11/8
Showing 1-10 of 14 resultsSorted by cheapest first
1
2
Best time to book a flight from Hong Kong to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Hong Kong 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 from Hong Kong to Chiang Mai
Prices
Airlines
Delays
How far ahead should I book a flight from Hong Kong to Chiang Mai?
The best time to book flights from Hong Kong to Chiang Mai is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Hong Kong to Chiang Mai?
Currently, January is the cheapest month in which you can book a flight from Hong Kong to Chiang Mai (average of £149). Flying from Hong Kong to Chiang Mai in April is currently the most expensive (average of £239). 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.
What is the cheapest time of day to fly from HKG to CNX?
Find hourly flight availability from Hong Kong to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 August 2026.
When flying from Hong Kong to Chiang Mai, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Hong Kong to Chiang Mai?
Airfare is typical for this route at the moment.
Hong Kong to Chiang Mai flights typically cost between £168 and £209 in September.The cheapest return price found within the last 5 days was £188 on HK Express (16 Sept–23 Sept).
Weekly flight availability from Hong Kong to Chiang Mai
Explore weekly flight availability from Hong Kong to Chiang Mai. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 August 2026.
The most flights from HKG to CNX are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Hong Kong to Chiang Mai delayed?
About 16% of weekly flights between Hong Kong and Chiang Mai have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Hong Kong to Chiang Mai flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Hong Kong to Chiang Mai flights?
Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Chiang Mai
Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated 11 August 2026.
Read through reviews of airlines operating flights from Hong Kong to Chiang Mai, such as HK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Find useful and relevant information for your journey from Hong Kong to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Hong Kong to Chiang Mai?
If you wish to fly to Chiang Mai from Hong Kong, then you need to book flights from Hong Kong Intl to Chiang Mai. There are 4 flights from Hong Kong Intl (HKG) to Chiang Mai (CNX) per day to choose from. Flights to Chiang Mai from Hong Kong Intl are available from 1 airline, which means you should have some options if you want to compare airfare deals. 9h 25m is how long a nonstop flight from Hong Kong to Chiang Mai typically takes.
How popular is this Hong Kong to Chiang Mai flight route?
This flight path from Hong Kong Intl to Chiang Mai was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Hong Kong to Chiang Mai?
Departing from Hong Kong to Chiang Mai will take you 13h 25m. The distance from Hong Kong to Chiang Mai is about 997 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Hong Kong to Chiang Mai round-trip?
Currently priced at £114, HK Express will fly you from Hong Kong to Chiang Mai and back. In addition to HK Express, many other airlines offer competitively priced options for your trip. Users have found that HK Express is 40% cheaper than the other options available to this destination.
Can I find deals for business class flights from Hong Kong to Chiang Mai?
Yes. Cheapflights offers flight deals from Hong Kong to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hong Kong to Chiang Mai?
Currently, January is the cheapest month in which you can book a flight from Hong Kong to Chiang Mai (average of £149). Flying from Hong Kong to Chiang Mai in April is currently the most expensive (average of £239). 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.
Explore flights to Chiang Mai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.
Browse through other flights departing from Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.
Discover the top airline that operate flights from Hong Kong to Chiang Mai. 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 858,174 searches. Data last updated 11 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Hong Kong to Chiang Mai?
Cheapflights helps you search for flights from Hong Kong 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 from Hong Kong to Chiang Mai?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Chiang Mai.
Can Cheapflights find flights from Hong Kong to Chiang Mai with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Chiang Mai flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Hong Kong to Chiang Mai become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chiang Mai from Hong Kong today and book when prices fit your budget.
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