Skip to content
FareTell

Hat Yai to Chiang Mai in December 2026 HDY → CNX

Hat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)

For departures in December 2026, the cheapest one-way found recently is $89 with Thai AirAsia, 16 Dec, found 3 days ago.

One-way

In December 2026, the cheapest one-way fare on each of 9 departure dates is usually $95 to $106. Across all 14 departure dates we hold on this route, it is usually $86 to $105.

Cheapest one-way found recently

$89

16 Dec · Thai AirAsia

Hat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)

1 stop

found 3 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
16 Dec$89Thai AirAsia1 stopfound 3 days agoOpen this trip
15 Dec$93Thai AirAsianonstopfound 3 days agoOpen this trip
1 Dec$95Nok Air1 stopfound 3 days agoOpen this trip
14 Dec$99Thai AirAsia1 stopfound 3 days agoOpen this trip
7 Dec$105Thai AirAsia1 stopfound 3 days agoOpen this trip

Every date we hold

9 departure dates

1 Dec: $95, found 3 days ago2 Dec: $106, found 3 days ago3 Dec: $118, found 3 days ago7 Dec: $105, found 3 days ago9 Dec: $105, found 3 days ago14 Dec: $99, found 3 days ago15 Dec: $93, found 3 days ago16 Dec: $89, found 3 days ago24 Dec: $117, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec$95Nok AirHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
2 Dec$106Nok AirHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
3 Dec$118Nok AirHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
7 Dec$105Thai AirAsiaHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
9 Dec$105Nok AirHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
14 Dec$99Thai AirAsiaHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
15 Dec$93Thai AirAsiaHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)nonstopfound 3 days agoOpen this trip
16 Dec$89Thai AirAsiaHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip
24 Dec$117Nok AirHat Yai International Airport (HDY) → Chiang Mai International Airport (CNX)1 stopfound 3 days agoOpen this trip

Which month looks cheapest?

October 2026 is the cheapest month — from $76.

October 2026From $76Cheapest seen1 departure date27 Oct · found 2 days agoOpen this trip
December 2026From $899 departure dates16 Dec · found 3 days agoOpen this trip
January 2027From $852 departure dates13 Jan 2027 · found yesterdayOpen this trip
February 2027From $772 departure dates3 Feb 2027 · found 3 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work