HDY - CNX

$67 Find Cheap Flights from Hat Yai to Chiang Mai - Compare and Save

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Everything you should know

Cheapest round-trip
$243
Typical prices: $144-$217
Thai Vietjet Air
Mon 11/19Thu 11/22
HDY - CNX • 1 stop
Cheapest one-way
$67
Typical prices: $83-$120
Thai AirAsia
Mon 3/12
HDY - CNX • Non-stop
Nonstop flights
You can fly direct with Thai AirAsia. Average duration is 2h 04m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $141 (round-trip)
Shortest trip • 5h 54m (one-way)
Insights
Insights
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hat Yai to Chiang Mai

Thu, Nov 19 - Sun, Nov 22
Thai Vietjet Air Logo
9:10 am - 10:45 pmHDY  Hat Yai-CNX Chiang Mai
13h 35m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
6:35 am - 12:30 pmCNX  Chiang Mai-HDY Hat Yai
5h 55m1 stop Bangkok Suvarnabhumi
$243Thai Vietjet Air
Thu, Nov 19 - Mon, Nov 23
Thai Lion Air Logo
6:30 am - 7:20 pmHDY  Hat Yai-CNX Chiang Mai
12h 50m1 stop Bangkok Don Mueang Intl
Thai Lion Air Logo
9:30 pm - 7:45 amCNX  Chiang Mai-HDY Hat Yai
10h 15m1 stop Bangkok Don Mueang Intl
$256Thai Lion Air
Mon, Nov 16 - Fri, Nov 20
Thai Vietjet Air Logo
9:50 pm - 10:45 pmHDY  Hat Yai-CNX Chiang Mai
24h 55m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
10:35 pm - 12:30 pmCNX  Chiang Mai-HDY Hat Yai
13h 55m1 stop Bangkok Suvarnabhumi
$356Thai Vietjet Air
Sat, Nov 14 - Tue, Nov 17
Thai Vietjet Air Logo
9:50 pm - 9:05 amHDY  Hat Yai-CNX Chiang Mai
11h 15m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
8:25 am - 5:30 pmCNX  Chiang Mai-HDY Hat Yai
9h 05m1 stop Bangkok Suvarnabhumi
$376Thai Vietjet Air
Sat, Nov 14 - Thu, Nov 19
Thai Vietjet Air Logo
9:50 pm - 9:05 amHDY  Hat Yai-CNX Chiang Mai
11h 15m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
8:25 am - 9:15 pmCNX  Chiang Mai-HDY Hat Yai
12h 50m1 stop Bangkok Suvarnabhumi
$376Thai Vietjet Air
Sat, Nov 14 - Wed, Nov 18
Thai Vietjet Air Logo
9:50 pm - 7:50 amHDY  Hat Yai-CNX Chiang Mai
10h 00m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
6:35 am - 12:30 pmCNX  Chiang Mai-HDY Hat Yai
5h 55m1 stop Bangkok Suvarnabhumi
$376Thai Vietjet Air
Fri, Feb 5 - Fri, Feb 12
Bangkok Airways Logo
10:10 pm - 7:00 pmHDY  Hat Yai-CNX Chiang Mai
20h 50m2 stops Phuket City Bangkok Suvarnabhumi
Bangkok Airways Logo
7:45 pm - 9:40 pmCNX  Chiang Mai-HDY Hat Yai
25h 55m2 stops Bangkok Suvarnabhumi Phuket City
$392Bangkok Airways
Sun, Nov 15 - Tue, Nov 17
Thai Vietjet Air Logo
9:10 am - 7:00 pmHDY  Hat Yai-CNX Chiang Mai
9h 50m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
10:35 pm - 8:40 amCNX  Chiang Mai-HDY Hat Yai
10h 05m1 stop Bangkok Suvarnabhumi
$401Thai Vietjet Air
Sun, Nov 15 - Sat, Nov 21
Thai Vietjet Air Logo
9:10 am - 10:45 pmHDY  Hat Yai-CNX Chiang Mai
13h 35m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
10:35 pm - 8:40 amCNX  Chiang Mai-HDY Hat Yai
10h 05m1 stop Bangkok Suvarnabhumi
$401Thai Vietjet Air
Thu, Jan 7 - Sun, Jan 10
Thai Vietjet Air Logo
9:10 am - 4:45 pmHDY  Hat Yai-CNX Chiang Mai
7h 35m1 stop Bangkok Suvarnabhumi
Thai Vietjet Air Logo
7:35 pm - 8:40 amCNX  Chiang Mai-HDY Hat Yai
13h 05m1 stop Bangkok Suvarnabhumi
$414Thai Vietjet Air
Booking Insights

Price, demand and travel trends for Hat Yai to Chiang Mai flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Hat Yai to Chiang Mai?

Round-trip flights from Hat Yai to Chiang Mai typically range from $144 to $217. The lowest price found in the past 5 days was $243, on Thai Vietjet Air.

What's the cheapest day of the week to fly from Hat Yai to Chiang Mai?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Hat Yai to Chiang Mai. It’s 8% cheaper than the average day, while Wednesday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from Hat Yai to Chiang Mai?

•March is the cheapest month to fly from Hat Yai to Chiang Mai at $126 round-trip.
•December ($218) and October ($205) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 73% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Hat Yai to Chiang Mai the cheapest?

Flights from Hat Yai to Chiang Mai are cheapest 26 weeks before departure. Booking in this window typically costs about 46% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Hat Yai to Chiang Mai flights

Low season

July

Cheapest flight

$67
Beat the crowds with an average 70% drop in travelers.
The most popular month to fly with an average 112% increase in travelers.
One-way flight from Hat Yai to Chiang Mai

When to book flights from Hat Yai to Chiang Mai

Are your dates flexible? Find out the best times to travel from Hat Yai to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Hat Yai to Chiang Mai flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Hat Yai to Chiang Mai?

    These are the earliest and latest flight times available from Hat Yai to Chiang Mai:

    • Earliest: departs at 2:15 pm and lands at 4:19 pm
    • Latest: departs at 8:10 pm and lands at 10:14 pm.

    The flight takes about 2h 04m.

  • What cabin classes can I book on flights from Hat Yai to Chiang Mai?

    Only Economy Class is available on flights from Hat Yai to Chiang Mai.

  • How long is a flight from Hat Yai to Chiang Mai?

    A nonstop flight from Hat Yai to Chiang Mai takes 2h 04m, covering 823 miles.

  • Do I need a passport to fly from Hat Yai to Chiang Mai?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Hat Yai to Chiang Mai flight?

    Round-trip flights from Hat Yai to Chiang Mai range from $144 to $217, with an average of $179 over the past 12 months. Anything below $144 counts as a good deal.

  • How expensive are last-minute Hat Yai to Chiang Mai flights?

    Last-minute fares on this route (booked within two weeks of departure) run 15% above the $179 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Hat Yai to Chiang Mai?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $141 round-trip via Bangkok Don Mueang Intl (DMK), compared to $186 for nonstop.

  • What is the standard checked-bag allowance on flights from Hat Yai to Chiang Mai?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $15–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Hat Yai to Chiang Mai?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Thai AirAsia. Other aircraft seen on the route include Airbus A320neo variants.

  • How are flight departures from Hat Yai to Chiang Mai spread across the day?

    Afternoon is the busiest departure period on Hat Yai to Chiang Mai flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Hat Yai to Chiang Mai changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $243 to $675. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Hat Yai to Chiang Mai looking right now?

    One-way fares from Hat Yai to Chiang Mai are currently higher than usual. Average one-way flight prices are about $109, which is 11% above the typical average for this route.

  • What car rental options are available at Chiang Mai Airport (CNX)?

    Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates averaging $31 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Yesaway
    • ASAP Car Rentals
    • Sixt

  • Which airports can I use when flying from Hat Yai to Chiang Mai?

    Flights from Hat Yai to Chiang Mai usually depart from Hat Yai (HDY) and arrive at Chiang Mai (CNX).

  • Which airports do connecting flights from Hat Yai to Chiang Mai pass through?

    Connecting flights from Hat Yai to Chiang Mai most commonly pass through:

    • Bangkok Don Mueang Intl (DMK) - 85% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) - 15% of one-stop connections

  • Can I save money by using flexible dates for flights from Hat Yai to Chiang Mai?

    Yes. Flexible dates can save you up to 18% on flights from Hat Yai to Chiang Mai. Monday is the cheapest departure day at $165 round-trip on average, while Wednesday is the most expensive at $199, a difference of $34.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Hat Yai to Chiang Mai?

    Only Thai AirAsia operates flights between Hat Yai and Chiang Mai.

  • How much time can I save by choosing a different layover airport from Hat Yai to Chiang Mai?

    Flying via Bangkok Don Mueang Intl (DMK) gives the shortest average 1-stop total travel time at 5h 29m, compared with 5h 54m via Bangkok Suvarnabhumi (BKK).

  • What popular places can I visit in Chiang Mai?

    Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Tha Phae Gate and Chiang Mai International Exhibition and Convention Centre. These are among the most viewed places in Chiang Mai on KAYAK.

  • Which airlines include bags at no extra cost on Hat Yai to Chiang Mai flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Thai AirAsia: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Hat Yai to Chiang Mai flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average $165, about $34 less than Wednesday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 46% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Hat Yai to Chiang Mai trip for March. Fares historically average $126 round-trip in that month - typically $92 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Bangkok Don Mueang Intl Airport (DMK) can be cheaper than flying direct. The cheapest layover option averages $141 round-trip on this route - about $45 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chiang Mai Airport.

    • De Lanna Hotel
    • 99 The Gallery Hotel
    • Bodhi Serene, Chiang Mai

Prefer to fly direct from Hat Yai to Chiang Mai?

 
Find which airlines fly direct from Hat Yai Airport to Chiang Mai Airport, which days they fly and book direct flights.

Direct departures

Hat Yai to Chiang Mai

Monday

Thai AirAsia

Thai AirAsia

Tuesday

Thai AirAsia

Thai AirAsia

Wednesday

Thai AirAsia

Thai AirAsia

Thursday

Thai AirAsia

Thai AirAsia

Friday

Thai AirAsia

Thai AirAsia

Saturday

Thai AirAsia

Thai AirAsia

Sunday

Thai AirAsia

Thai AirAsia

See more direct flights

Direct returns

Chiang Mai to Hat Yai

Monday

Thai AirAsia

Thai AirAsia

Tuesday

Thai AirAsia

Thai AirAsia

Wednesday

Thai AirAsia

Thai AirAsia

Thursday

Thai AirAsia

Thai AirAsia

Friday

Thai AirAsia

Thai AirAsia

Saturday

Thai AirAsia

Thai AirAsia

Sunday

Thai AirAsia

Thai AirAsia

See more direct flights

More options for your flight from Hat Yai to Chiang Mai

Complete your trip to Chiang Mai with a hotel stay or car rental