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Chiang Mai

$69+ Cheap flights from Hong Kong (HKG) to Chiang Mai (CNX)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CNX
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Hong Kong Intl to Chiang Mai are usually found in March or February, booked 86 days in advance, depart on a Monday or Thursday and return on a Saturday

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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(CheapOair)

One-way from

$69
(Mytrip)

Popular in

January

Cheapest in

March

Average price

$157

Good round-trip deal

$141 or less

Good one-way deal

$76 or less
Provider with most accurate pricing for Hong Kong Intl-Chiang Mai flight deals.
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Provider most trusted by Cheapflights users for Hong Kong Intl-Chiang Mai flights.
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From Hong Kong Intl to Chiang Mai
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One-way flight from Hong Kong Intl to Chiang Mai
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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.
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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 March 25, 2025.

This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/285:05 pmHKG - CNX
Nonstop3h 05mHong Kong Airlines
Sun 3/306:35 pmCNX - HKG
Nonstop2h 50mHong Kong Airlines
Deal found 3/23$139
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/44:45 pmHKG - CNX
Nonstop2h 55mMultiple Airlines
Wed 5/711:10 pmCNX - HKG
1 stop12h 55mMultiple Airlines
Deal found 3/24$164
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/285:05 pmHKG - CNX
1 stop17h 00mChina Eastern
Sun 3/304:20 pmCNX - HKG
1 stop17h 05mChina Eastern
Deal found 3/23$235
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:20 pmHKG - CNX
1 stop18h 10mThai Lion Air
Mon 5/512:40 pmCNX - HKG
1 stop23h 25mThai Lion Air
Deal found 3/23$321
This Emirates deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/69:30 pmHKG - CNX
1 stop12h 50mEmirates
Sun 6/810:10 amCNX - HKG
1 stop6h 55mEmirates
Deal found 3/24$345
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:50 amHKG - CNX
Nonstop2h 55mHK Express
Mon 5/57:25 pmCNX - HKG
Nonstop2h 55mHK Express
Deal found 3/24$371
This Jeju Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/281:30 amHKG - CNX
1 stop23h 15mJeju Air
Wed 4/210:35 pmCNX - HKG
1 stop13h 00mJeju Air
Deal found 3/24$421
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:10 pmHKG - CNX
2 stops17h 10mEVA Air
Mon 5/58:00 pmCNX - HKG
2 stops13h 05mEVA Air
Deal found 3/24$439
This oojo deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:05 pmHKG - CNX
1 stop14h 40mThai Airways
Mon 5/59:10 pmCNX - HKG
1 stop19h 35mThai Airways
Deal found 3/23$465
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/271:20 amHKG - CNX
1 stop12h 45mScoot
Sun 3/305:40 pmCNX - HKG
1 stop23h 40mScoot
Deal found 3/23$491
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:25 amHKG - CNX
1 stop15h 55mCebu Pacific
Sun 5/41:20 amCNX - HKG
1 stop15h 50mCebu Pacific
Deal found 3/23$566
This Malaysia Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/278:45 amHKG - CNX
1 stop27h 40mMalaysia Airlines
Sun 3/3012:35 pmCNX - HKG
1 stop23h 40mMalaysia Airlines
Deal found 3/23$676

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Hong Kong to Chiang Mai that are best for you.

Fly from

Hong Kong

Fly to

Chiang Mai

Route

Depart

Return

Price

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Sun 5/4

4:45 pm-6:40 pm

Nonstop2h 55m

Chiang Mai

Wed 5/7

11:10 pm-1:05 pm

1 stop12h 55m

$164

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Sun 5/4

8:20 pm-3:20 pm

2 stops20h 00m

Chiang Mai

Wed 5/7

2:55 pm-11:50 am

1 stop19h 55m

$251

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 4/30

2:20 pm-7:30 am

1 stop18h 10m

Chiang Mai

Mon 5/5

10:50 am-1:05 pm

1 stop25h 15m

$342

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Fri 6/6

9:30 pm-9:20 am

1 stop12h 50m

Chiang Mai

Sun 6/8

10:10 am-6:05 pm

1 stop6h 55m

$345

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 4/30

7:50 am-9:45 am

Nonstop2h 55m

Chiang Mai

Mon 5/5

7:25 pm-11:20 pm

Nonstop2h 55m

$371

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Fri 3/28

1:30 am-11:45 pm

1 stop23h 15m

Chiang Mai

Wed 4/2

10:35 pm-12:35 pm

1 stop13h 00m

$421

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Wed 4/30

5:10 pm-9:20 am

2 stops17h 10m

Chiang Mai

Mon 5/5

8:00 pm-10:05 am

2 stops13h 05m

$439

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Thu 5/1

9:25 am-12:20 am

1 stop15h 55m

Chiang Mai

Sun 5/4

1:20 am-6:10 pm

1 stop15h 50m

$607

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Tue 4/8

12:45 am-9:55 pm

1 stop22h 10m

Chiang Mai

Sun 4/13

11:15 pm-4:20 pm

1 stop16h 05m

$696

Hong KongChiang Mai

HKG - CNX

HKGCNX

Hong Kong Intl

Tue 4/8

12:30 am-11:40 pm

1 stop24h 10m

Chiang Mai

Sat 4/12

12:45 am-11:40 am

1 stop9h 55m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 17 results
1
2

Compare providers for flights from Hong Kong to Chiang Mai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Chiang Mai in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hong Kong-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hong Kong-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hong Kong-Chiang Mai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hong Kong-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

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 round-trip flight from Hong Kong to Chiang Mai. Price data was last updated on March 21, 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 86 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 $1,015). Flying from Hong Kong to Chiang Mai in December is currently the most expensive (average of $1,678). 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 March 25, 2025.

It’s optimal to fly from Hong Kong to Chiang Mai in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

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 March 25, 2025.

The most flights from HKG to CNX are scheduled on a Saturday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 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 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 March 25, 2025.
Read through reviews of airlines operating flights from Hong Kong to Chiang Mai, such as EVA Air, Korean Air and Asiana Airlines. 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.
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,047 reviews
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very good
442 reviews
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,190 reviews
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Thai Airways
7.8
Good
316 reviews
EVA Air
8.4
Very good
1,169 reviews

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 travelers 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 3 daily flights to Chiang Mai from 3 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?

    The Hong Kong Intl to Chiang Mai flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $139. Other airlines that can offer you cheap pricing are China Eastern, from $235, and Thai Lion Air, from $321. You may be able to fly from Hong Kong to Chiang Mai for 36% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $69 on HK Express. Other airlines that offer cheap prices include Thai Lion Air from $105 and China Eastern from $181 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Hong Kong to Chiang Mai consider choosing Thai AirAsia (100%), Cathay Pacific (89%) or HK Express (89%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Hong Kong to Chiang Mai is generally $112, our data shows the cheapest flight currently is $69. When looking at the most popular route, (Hong Kong Intl - Chiang Mai), you can expect to pay $128 for that flight.

  • 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 vacation 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 $1,015). Flying from Hong Kong to Chiang Mai in December is currently the most expensive (average of $1,678). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Suvarnabhumi flights
Hong Kong to Phuket City flights
Hong Kong to Don Mueang Intl flights
Hong Kong to Krabi flights
Hong Kong to Ko Samui flights

Top 3 airlines flying from Hong Kong to Chiang Mai

Discover the top 3 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 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$133Average$224FlexibilityNo cancel feeOn-time90%
Hong Kong AirlinesCheapest$141Average$165FlexibilityNo cancel feeOn-time65%
Thai AirAsiaCheapest$151Average$229FlexibilityNo cancel feeOn-time87%
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