₩179,923 Cheap Flights from Hat Yai (HDY) to Chiang Mai (CNX)

View ₩179,923 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Hat Yai Intl. Airport (HDY) to Chiang Mai Intl. Airport (CNX)

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Cheap Flights from Hat Yai to Chiang Mai (HDY-CNX)

Prices were available within the past 7 days and start at ₩179,923 for one-way flights and ₩615,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩615,500 Roundtrip, found 1 day ago
₩615,500
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩615,500 found 1 day ago
Bangkok Airways
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩621,200 Roundtrip, found 1 day ago
₩621,200
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩621,200 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩668,500 Roundtrip, found 1 day ago
₩668,500
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩668,500 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩674,200 Roundtrip, found 1 day ago
₩674,200
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩674,200 found 1 day ago
Bangkok Airways
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩812,500 Roundtrip, found 1 day ago
₩812,500
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩812,500 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩845,000 Roundtrip, found 1 day ago
₩845,000
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩845,000 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩855,300 Roundtrip, found 1 day ago
₩855,300
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩855,300 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩865,600 Roundtrip, found 1 day ago
₩865,600
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩865,600 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩871,700 Roundtrip, found 1 day ago
₩871,700
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩871,700 found 1 day ago
Thai Airways International
Wed, Oct 15 - Thu, Oct 30
HDY
Hat Yai
CNX
Chiang Mai
₩914,500 Roundtrip, found 1 day ago
₩914,500
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Oct 15 from Hat Yai to Chiang Mai, returning Thu, Oct 30, priced at ₩914,500 found 1 day ago
Flights from Hat Yai (HDY) to Chiang Mai (CNX)
Origin airport
Hat Yai Intl.
Destination airport
Chiang Mai Intl.
Airlines serving
Thai Airways International
Roundtrip price
₩615,500
Distance
1317 km
Average flight time
2 hours 5 mins

Khlong Hoi Khong to Chiang Mai Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Khlong Hoi Khong to Chiang Mai will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chiang Mai.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HDY to CNX flights that won’t make your bank account wince. Ready to temporarily leave behind Khlong Hoi Khong for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CNX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from HDY to Chiang Mai Intl. Airport (CNX)?
Start packing your suitcase, because round-trip flights from Hat Yai Intl. Airport (HDY) to Chiang Mai Airport start from ₩615,500. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hat Yai Intl. Airport to CNX?
This can differ between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Hat Yai Intl. Airport to Chiang Mai Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Hat Yai Intl. Airport to Chiang Mai Intl. Airport (CNX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hat Yai Intl. Airport to Chiang Mai Airport?
With a flight distance of 1,350 kilometers, it's just a hop from HDY to Chiang Mai Intl. Airport (CNX). It might be a quick journey, but it's still worth bringing a good book to read.
Which airlines fly direct from Hat Yai Intl. Airport (HDY) to Chiang Mai Intl. Airport (CNX)?
Check out the fares with Thai AirAsia (FD) if you want to travel directly from Hat Yai Intl. Airport to CNX. This popular airline operates 47 flights monthly, so you're sure to find one that suits your schedule.
Are Hat Yai Intl. Airport (HDY) to Chiang Mai Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute deals between Hat Yai Intl. Airport (HDY) and Chiang Mai Intl. Airport (CNX) are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines advertise their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to grab your seat when prices drop.

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