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Cheap flights from Hong Kong to Chiang Mai from HK$630

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 31-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNX
26 Feb — 5 Mar1
1 adult

The best prices from Hong Kong Intl to Chiang Mai are usually found in February or September, booked 75 days in advance, depart on a Saturday or Wednesday and return on a Monday

Cheap 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 21 February 2025.

Round-trip from

HK$1,104

One-way from

HK$630

Popular in

April

Cheapest in

February

Average price

HK$1,415

Good round-trip deal

HK$1,085 or less

Good one-way deal

HK$649 or less
HK Express
  • HK Express
  • 20-3-24-3
  • Nonstop
  • 6h 00m total
  • Hong Kong to Chiang Mai
HK Express
  • HK Express
  • 31-3
  • Nonstop
  • 2h 55m total
  • Hong Kong to Chiang Mai
Highest demand for flights based on searches. 5% potential increase in price (HK$761 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (HK$312 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Hong Kong Intl to Chiang Mai.
Price to beat on a one-way flight from Hong Kong Intl to Chiang Mai.

Find flight deals from Hong Kong to Chiang Mai

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 21 February 2025.

Thu 20-316:40HKG - CNX
Nonstop3h 10mHK Express
Mon 24-319:40CNX - HKG
Nonstop2h 50mHK Express
Deal found 20-2HK$1,104
Thu 27-215:30HKG - CNX
Nonstop3h 05mMultiple Airlines
Sun 2-310:35CNX - HKG
Nonstop2h 50mMultiple Airlines
Deal found 20-2HK$1,135
Sun 6-415:30HKG - CNX
Nonstop3h 05mHong Kong Airlines
Thu 10-418:35CNX - HKG
Nonstop2h 50mHong Kong Airlines
Deal found 20-2HK$1,143
Fri 21-317:05HKG - CNX
1 stop17h 00mChina Eastern
Sat 22-316:25CNX - HKG
2 stops18h 15mChina Eastern
Deal found 19-2HK$1,493
Wed 21-514:20HKG - CNX
1 stop20h 45mThai Lion Air
Sun 25-508:10CNX - HKG
1 stop27h 55mThai Lion Air
Deal found 20-2HK$1,540

Find flights from Hong Kong to Chiang Mai within your budget

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 70,647 searches. Data last updated 21 February 2025.

Fly from

Hong Kong

Fly to

Chiang Mai

Route

Departure

Return

Price

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 20-3

16:40-18:50

Nonstop3h 10m

Chiang Mai

Mon 24-3

19:40-23:30

Nonstop2h 50m

HK$1,104

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 22-5

14:20-20:15

1 stop6h 55m

Chiang Mai

Mon 26-5

10:30-14:30

Nonstop3h 00m

HK$1,135

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Sun 6-4

15:30-17:35

Nonstop3h 05m

Chiang Mai

Thu 10-4

18:35-22:25

Nonstop2h 50m

HK$1,143

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Fri 21-3

17:05-09:05

1 stop17h 00m

Chiang Mai

Sat 22-3

16:25-11:40

2 stops18h 15m

HK$1,493

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 21-5

14:20-10:05

1 stop20h 45m

Chiang Mai

Sun 25-5

08:10-13:05

1 stop27h 55m

HK$1,540

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 5-3

02:10-23:45

1 stop22h 35m

Chiang Mai

Sun 9-3

00:45-00:30

1 stop22h 45m

HK$3,414

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 1-5

19:40-09:20

2 stops14h 40m

Chiang Mai

Mon 5-5

20:00-12:05

2 stops15h 05m

HK$3,469

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 20-3

01:05-13:05

1 stop13h 00m

Chiang Mai

Mon 24-3

17:50-05:55

1 stop11h 05m

HK$3,780

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 21-5

13:00-23:40

1 stop11h 40m

Chiang Mai

Sat 24-5

00:45-11:40

1 stop9h 55m

HK$4,760

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Mon 31-3

07:50-09:45

Nonstop2h 55m

HK$630

Flights are sorted by cheapest return flights first.

Deals found on 19-2

Showing 1-10 of 23 results
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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.
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.

Travel insights for flights from Hong Kong to Chiang Mai

Get recent, data-driven insights about flights from Hong Kong to Chiang Mai including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hong Kong to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Chiang Mai. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Chiang Mai, you should look to book at least 75 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 is the cheapest month to book a flight from Hong Kong to Chiang Mai?

Currently, February is the cheapest month in which you can book a flight from Hong Kong to Chiang Mai (average of HK$172). Flying from Hong Kong to Chiang Mai in April is currently the most expensive (average of HK$243). 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 21 February 2025.

One of the essential ways to save on airfare from Hong Kong to Chiang Mai is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 56% on airfare.

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 21 February 2025.

The most flights from HKG to CNX are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Chiang Mai by month

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

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 inches 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

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

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 21 February 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Asiana Airlines from Hong Kong to Chiang Mai. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Food

8.0

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Boarding

8.4

Food

8.0

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Boarding

8.4

Food

8.0

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Boarding

8.4

Food

8.0

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Boarding

8.4

Food

8.0

Comfort

8.2

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Related info for your journey

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?

    Chiang Mai is the airport most travellers will use when flying to Chiang Mai from Hong Kong Intl. Booking flights from Hong Kong Intl (HKG) to Chiang Mai (CNX) should be relatively easy as there are 5 daily flights to Chiang Mai from 4 different airlines. 2h 55m is how long a flight from Hong Kong to Chiang Mai will take if you book a nonstop flight.

  • How popular is this Hong Kong to Chiang Mai flight route?

  • What are the cheapest airlines flying from Hong Kong to Chiang Mai round-trip?

    Cheapflights users have booked flights from Hong Kong to Chiang Mai round-trip from HK$1,104. Other airlines that can offer you cheap pricing are Hong Kong Airlines, from HK$1,151, and China Eastern, from HK$1,493. HK Express is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Hong Kong to Chiang Mai one-way?

    To fly one-way, consider booking your trip with HK Express, which is currently one of the cheapest options available, starting at HK$630. Hong Kong Airlines flights start at HK$731 while deals on Thai Lion Air start at HK$801 one-way.

  • What are the most reliable airlines from Hong Kong to Chiang Mai?

    Before booking your flight to Chiang Mai from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: Thai AirAsia (100%), Cathay Pacific (82%), HK Express( 82%).

  • What are the cheapest flights from Hong Kong to Chiang Mai?

    The cheapest flight price from Hong Kong to Chiang Mai is HK$602. On average you can expect to pay HK$979. The most popular route, (Hong Kong Intl - Chiang Mai), can usually be booked for HK$894.

  • Can I find deals for flights from Hong Kong to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Chiang Mai.

  • 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, February is the cheapest month in which you can book a flight from Hong Kong to Chiang Mai (average of HK$172). Flying from Hong Kong to Chiang Mai in April is currently the most expensive (average of HK$243). 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.

See more FAQs

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Fly from Hong Kong to Chiang Mai on these airlines

Choose from the following airlines for your flight from Hong Kong to Chiang Mai. Flights are based on user searches made on Cheapflights and were last updated on 21 February 2025.

Top 4 airlines flying from Hong Kong to Chiang Mai

Discover the top 4 airlines 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 70,647 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Hong Kong AirlinesCheapestHK$1,016AverageHK$1,589FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
HK ExpressCheapestHK$1,178AverageHK$1,760FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Thai AirAsiaCheapestHK$1,282AverageHK$1,585FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
泰國航空CheapestHK$2,757AverageHK$3,158FlexibilityNo cancel feeOn-time77%
Search 泰國航空 flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Chiang Mai?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Chiang Mai for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Hong Kong to Chiang Mai with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Hong Kong to Chiang Mai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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