Cheap flights from Chiang Mai to Hong Kong from £187
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HKG
4 Jun — 11 Jun1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chiang Mai to Hong Kong Intl are usually found in June or July, booked 90 days in advance, depart on a Wednesday or Monday and return on a Tuesday
Cheap flight deals from Chiang Mai to Hong Kong
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chiang Mai to Hong Kong
Explore the most affordable flight options available from Chiang Mai to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.
Tue 12/519:55
CNX
-
HKG
Nonstop2h 35m
HK Express
Sat 16/507:50
HKG
-
CNX
Nonstop2h 55m
HK Express
Deal found 5/5£187
Tue 12/519:55
CNX
-
HKG
Nonstop2h 35m
Multiple Airlines
Sat 16/516:55
HKG
-
CNX
1 stop7h 30m
Multiple Airlines
Deal found 5/5£224
Tue 16/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Tue 23/607:25
HKG
-
CNX
1 stop7h 25m
Multiple Airlines
Deal found 2/5£235
Fri 12/606:35
CNX
-
HKG
1 stop6h 45m
Multiple Airlines
Tue 23/607:25
HKG
-
CNX
1 stop15h 35m
Multiple Airlines
Deal found 3/5£242
Thu 18/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Thu 25/613:30
HKG
-
CNX
1 stop10h 55m
Multiple Airlines
Deal found 4/5£247
Tue 9/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Fri 12/607:25
HKG
-
CNX
1 stop10h 50m
Multiple Airlines
Deal found 2/5£250
Mon 7/920:00
CNX
-
HKG
1 stop21h 15m
Emirates
Mon 14/921:30
HKG
-
CNX
1 stop12h 50m
Emirates
Deal found 4/5£264
Wed 16/910:10
CNX
-
HKG
1 stop7h 05m
Emirates
Sat 19/921:30
HKG
-
CNX
1 stop14h 45m
Emirates
Deal found 30/4£291
Sun 10/511:35
CNX
-
HKG
1 stop7h 20m
EVA Air
Sat 16/521:05
HKG
-
CNX
1 stop14h 20m
EVA Air
Deal found 5/5£291
Best flights from Chiang Mai to Hong Kong
Discover carefully curated flight deals from Chiang Mai to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 May 2026.
Tue 16/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Tue 23/607:25
HKG
-
CNX
1 stop7h 25m
Multiple Airlines
Deal found 2/5£235
Mon 7/920:00
CNX
-
HKG
1 stop21h 15m
Emirates
Mon 14/921:30
HKG
-
CNX
1 stop12h 50m
Emirates
Deal found 4/5£264
Wed 16/910:05
CNX
-
HKG
1 stop9h 10m
China Eastern
Sat 19/915:05
HKG
-
CNX
2 stops19h 10m
China Eastern
Deal found 29/4£351
Mon 15/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Mon 22/613:30
HKG
-
CNX
1 stop9h 30m
Multiple Airlines
Deal found 1/5£242
Tue 9/622:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Fri 12/607:25
HKG
-
CNX
1 stop10h 50m
Multiple Airlines
Deal found 2/5£250
Wed 16/910:10
CNX
-
HKG
1 stop7h 05m
Emirates
Sat 19/921:30
HKG
-
CNX
1 stop14h 45m
Emirates
Deal found 29/4£285
Last-minute flights from Chiang Mai to Hong Kong
Discover last-minute flight deals from Chiang Mai to Hong Kong. Data last updated 5 May 2026 and is based on user searches.
Sun 10/511:35
CNX
-
HKG
1 stop7h 20m
EVA Air
Sat 16/519:40
HKG
-
CNX
1 stop15h 45m
EVA Air
Deal found 4/5£292
Sun 10/514:55
CNX
-
HKG
1 stop27h 10m
China Eastern
Sat 16/511:35
HKG
-
CNX
2 stops22h 40m
China Eastern
Deal found 30/4£344
Wed 13/522:30
CNX
-
HKG
1 stop14h 50m
Multiple Airlines
Sat 16/516:55
HKG
-
CNX
1 stop7h 30m
Multiple Airlines
Deal found 30/4£250
Wed 13/510:05
CNX
-
HKG
3 stops24h 45m
China Eastern
Sat 16/513:55
HKG
-
CNX
2 stops26h 25m
China Eastern
Deal found 30/4£348
One-way flights from Chiang Mai to Hong Kong
Search for one-way flight options from Chiang Mai to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 5 May 2026.
Sun 31/516:10
CNX
-
HKG
3 stops42h 40m
China Eastern
Deal found 29/4£237
Sat 23/516:10
CNX
-
HKG
3 stops43h 35m
China Eastern
Deal found 1/5£240
Thu 21/516:10
CNX
-
HKG
2 stops48h 30m
China Eastern
Deal found 2/5£241
Mon 11/516:10
CNX
-
HKG
3 stops43h 35m
China Eastern
Deal found 3/5£242
Mon 1/616:10
CNX
-
HKG
3 stops43h 35m
China Eastern
Deal found 4/5£243
Sat 30/510:05
CNX
-
HKG
2 stops48h 25m
China Eastern
Deal found 3/5£245
Mon 29/616:10
CNX
-
HKG
3 stops41h 50m
China Eastern
Deal found 2/5£250
Wed 16/916:10
CNX
-
HKG
3 stops43h 35m
China Eastern
Deal found 3/5£251
Fri 21/816:10
CNX
-
HKG
2 stops50h 35m
China Eastern
Deal found 2/5£252
Tue 2/610:05
CNX
-
HKG
2 stops24h 45m
China Eastern
Deal found 29/4£252
Thu 14/516:10
CNX
-
HKG
3 stops42h 40m
China Eastern
Deal found 2/5£253
Find flight deals from Chiang Mai to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Hong Kong (HKG). 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 May 2026.
Customise your flight search to find flights from Chiang Mai to Hong Kong 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 5 May 2026.
Use the filters below to find and compare flights from Chiang Mai to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Tue 16/6
22:30-14:20
1 stop14h 50m
Hong Kong Intl
Tue 23/6
07:25-13:50
1 stop7h 25m
£235
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Mon 15/6
22:30-14:20
1 stop14h 50m
Hong Kong Intl
Mon 22/6
13:30-22:00
1 stop9h 30m
£242
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Tue 9/6
22:30-14:20
1 stop14h 50m
Hong Kong Intl
Fri 12/6
07:25-17:15
1 stop10h 50m
£250
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Mon 7/9
20:00-18:15
1 stop21h 15m
Hong Kong Intl
Mon 14/9
21:30-09:20
1 stop12h 50m
£264
Fastest return journey
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Wed 16/9
10:10-18:15
1 stop7h 05m
Hong Kong Intl
Sat 19/9
21:30-11:15
1 stop14h 45m
£285
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Wed 16/9
10:05-20:15
1 stop9h 10m
Hong Kong Intl
Sat 19/9
15:05-09:15
2 stops19h 10m
£351
Cheapest one-way
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Sun 31/5
16:10-11:50
3 stops42h 40m
£237
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Mon 11/5
16:10-12:45
3 stops43h 35m
£240
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Mon 25/5
16:10-11:50
2 stops42h 40m
£240
Chiang MaiHong Kong
CNX - HKG
CNXHKG
Chiang Mai
Fri 5/6
16:10-12:45
3 stops43h 35m
£241
Flights are sorted by cheapest return flights first.
Deals found on 29/4
Showing 1-10 of 15 resultsSorted by cheapest first
1
2
Best time to book a flight from Chiang Mai to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Chiang Mai with our price prediction graph.
CNX-HKG
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 Chiang Mai to Hong Kong
Prices
Airlines
Delays
How far ahead should I book a flight from Chiang Mai to Hong Kong?
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chiang Mai to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chiang Mai to Hong Kong?
Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Hong Kong (average of £116). Flying from Chiang Mai to Hong Kong in February is currently the most expensive (average of £180). 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 CNX to HKG?
Find hourly flight availability from Chiang Mai to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 May 2026.
When flying from Chiang Mai to Hong Kong, 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 Chiang Mai to Hong Kong?
Weekly flight availability from Chiang Mai to Hong Kong
Explore weekly flight availability from Chiang Mai to Hong Kong. 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 5 May 2026.
The most flights from CNX to HKG 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 Chiang Mai to Hong Kong delayed?
About 10% of weekly flights between Chiang Mai and Hong Kong have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Chiang Mai to Hong Kong flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 Chiang Mai to Hong Kong flights?
Over the past year, HK Express have had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 5 May 2026.
Read through reviews of airlines operating flights from Chiang Mai to Hong Kong, 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 Chiang Mai to Hong Kong. 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 Chiang Mai to Hong Kong?
To fly from Chiang Mai to Hong Kong, you need to book a flight from Chiang Mai (CNX) to Hong Kong Intl (HKG). Nonstop flights to Hong Kong Intl from Chiang Mai take 6h 20m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Chiang Mai to Hong Kong Intl offered by 1 airline.
How popular is this Chiang Mai to Hong Kong flight route?
This flight path from Chiang Mai to Hong Kong Intl was viewed by 7 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 Chiang Mai to Hong Kong?
There are many flights that can get you from Chiang Mai to Hong Kong in 21h 15m. Fly via Emirates to get the fastest option. Chiang Mai and Hong Kong are separated by a distance of 997 mi.
What is the cheapest airline to fly from Chiang Mai to Hong Kong round-trip?
Cheapflights users have booked flights from Chiang Mai to Hong Kong round-trip from £92. This flight start at 36% lower than the current average price 3 months from now.
Can I find deals for business class flights from Chiang Mai to Hong Kong?
Yes. Cheapflights offers flight deals from Chiang Mai to Hong Kong 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 Chiang Mai to Hong Kong?
Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Hong Kong (average of £116). Flying from Chiang Mai to Hong Kong in February is currently the most expensive (average of £180). 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 Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 May 2026.
Discover the top airline that operate flights from Chiang Mai to Hong Kong. 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 5 May 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 Chiang Mai to Hong Kong?
When you search for this flight from Chiang Mai to Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Hong Kong?
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 Chiang Mai to Hong Kong.
Can Cheapflights find flights from Chiang Mai to Hong Kong with no change fees?
Need flexible booking options for your flight to Hong Kong from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Chiang Mai to Hong Kong become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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