Cheap flights from Kaohsiung to Chiang Mai

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Compare Kaohsiung to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

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Flight deals from Kaohsiung to Chiang Mai

Looking for a cheap last-minute deal or the best round-trip flight from Kaohsiung Airport to Chiang Mai Airport? If you want to travel next month, round-trip fares start from $254. Find the lowest prices on one-way and round-trip tickets right here.

Chiang Mai.$251 per passenger.Departing Mon, Sep 28, returning Sat, Oct 3.Round-trip flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Mon, Sep 28, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departing from Chiang Mai on Sat, Oct 3, arriving in Kaohsiung.Price includes taxes and charges.From $251, select.

Chiang Mai.$254 per passenger.Departing Fri, Oct 2, returning Tue, Oct 6.Round-trip flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Fri, Oct 2, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departing from Chiang Mai on Tue, Oct 6, arriving in Kaohsiung.Price includes taxes and charges.From $254, select.

Chiang Mai.$268 per passenger.Departing Wed, Oct 7, returning Wed, Nov 4.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Wed, Oct 7, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Wed, Nov 4, arriving in Kaohsiung.Price includes taxes and charges.From $268, select.

Chiang Mai.$280 per passenger.Departing Sun, Nov 8, returning Wed, Nov 11.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Sun, Nov 8, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Wed, Nov 11, arriving in Kaohsiung.Price includes taxes and charges.From $280, select.

Chiang Mai.$281 per passenger.Departing Mon, Sep 28, returning Wed, Nov 11.Round-trip flight with Thai LionAir and Nok Air.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Mon, Sep 28, arriving in Chiang Mai.Inbound indirect flight with Nok Air, departing from Chiang Mai on Wed, Nov 11, arriving in Kaohsiung.Price includes taxes and charges.From $281, select.

Chiang Mai.$289 per passenger.Departing Tue, Dec 1, returning Sat, Dec 5.Round-trip flight with Thai LionAir and Nok Air.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Tue, Dec 1, arriving in Chiang Mai.Inbound indirect flight with Nok Air, departing from Chiang Mai on Sat, Dec 5, arriving in Kaohsiung.Price includes taxes and charges.From $289, select.

Chiang Mai.$291 per passenger.Departing Sun, Jul 4, returning Tue, Jul 13.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Sun, Jul 4, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Tue, Jul 13, arriving in Kaohsiung.Price includes taxes and charges.From $291, select.

Chiang Mai.$293 per passenger.Departing Mon, Nov 30, returning Thu, Dec 10.Round-trip flight with Thai AirAsia and Nok Air.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Mon, Nov 30, arriving in Chiang Mai.Inbound indirect flight with Nok Air, departing from Chiang Mai on Thu, Dec 10, arriving in Kaohsiung.Price includes taxes and charges.From $293, select.

Chiang Mai.$296 per passenger.Departing Mon, Dec 21, returning Thu, Jan 7.Round-trip flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Mon, Dec 21, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departing from Chiang Mai on Thu, Jan 7, arriving in Kaohsiung.Price includes taxes and charges.From $296, select.

Chiang Mai.$302 per passenger.Departing Tue, Nov 17, returning Sat, Jan 9.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Tue, Nov 17, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Sat, Jan 9, arriving in Kaohsiung.Price includes taxes and charges.From $302, select.

Chiang Mai.$303 per passenger.Departing Sat, Sep 26, returning Tue, Sep 29.Round-trip flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Sat, Sep 26, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departing from Chiang Mai on Tue, Sep 29, arriving in Kaohsiung.Price includes taxes and charges.From $303, select.

Chiang Mai.$305 per passenger.Departing Tue, Jan 12, returning Fri, Jan 15.Round-trip flight with Thai LionAir and Nok Air.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Tue, Jan 12, arriving in Chiang Mai.Inbound indirect flight with Nok Air, departing from Chiang Mai on Fri, Jan 15, arriving in Kaohsiung.Price includes taxes and charges.From $305, select.

Chiang Mai.$310 per passenger.Departing Tue, Jan 26, returning Thu, Feb 4.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Tue, Jan 26, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Thu, Feb 4, arriving in Kaohsiung.Price includes taxes and charges.From $310, select.

Chiang Mai.$314 per passenger.Departing Thu, Feb 11, returning Thu, Feb 18.Round-trip flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Thu, Feb 11, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departing from Chiang Mai on Thu, Feb 18, arriving in Kaohsiung.Price includes taxes and charges.From $314, select.

Chiang Mai.$318 per passenger.Departing Mon, Oct 19, returning Mon, Mar 1.Round-trip flight with Thai LionAir and Thai VietJet Air.Outbound indirect flight with Thai LionAir, departing from Kaohsiung on Mon, Oct 19, arriving in Chiang Mai.Inbound indirect flight with Thai VietJet Air, departing from Chiang Mai on Mon, Mar 1, arriving in Kaohsiung.Price includes taxes and charges.From $318, select.

Chiang Mai.$322 per passenger.Departing Mon, Dec 21, returning Fri, Feb 26.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Kaohsiung on Mon, Dec 21, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Fri, Feb 26, arriving in Kaohsiung.Price includes taxes and charges.From $322, select.

Find the cheapest month to fly from Kaohsiung to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kaohsiung to Chiang Mai flights are currently cheapest in October.

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Kaohsiung to Chiang Mai: Alternative routes

Compare routes from Kaohsiung to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

Chiang Mai

4km from central Chiang Mai

ClosestCheapest

from $251

Search flights

Lampang

79km from central Chiang Mai

from $341

Search flights

Kaohsiung to Chiang Mai: Flight information

The things to know before you go.

Cheapest flight found	$251
Cheapest month to fly	September

Finding cheap flights from Kaohsiung to Chiang Mai: Frequently asked questions

How much are round-trip flights from Kaohsiung to Chiang Mai?

The best price we found for a round-trip flight from Kaohsiung to Chiang Mai is $251. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Kaohsiung to Chiang Mai?

Currently, there are no airlines that fly direct from Kaohsiung to Chiang Mai. But we found flights with one or more stops from $251.

How many flights are there a week from Kaohsiung to Chiang Mai?

There are no flights flying from Kaohsiung to Chiang Mai, as of September 2026.

When is the cheapest time to fly from Kaohsiung to Chiang Mai?

The cheapest month to fly from Kaohsiung to Chiang Mai is usually September.

Which upcoming date is cheapest to fly from Kaohsiung Airport to Chiang Mai Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kaohsiung Airport to Chiang Mai Airport on Monday, September 28, 2026.

Can I get a direct flight from Kaohsiung Airport to Chiang Mai Airport?

No airlines currently offer direct flights between Kaohsiung Airport and Chiang Mai Airport. Most routes have one or more stops.

How can I find the best flight deal to Chiang Mai?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Chiang Mai?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Kaohsiung Airport to Chiang Mai?

Currently, Thai LionAir offers the cheapest flight tickets to Chiang Mai.

Flying from Kaohsiung Airport (KHH) to Chiang Mai Airport (CNX): what you need to know

Around 3 hours 35 minutes is how long you can expect to be in the air on a direct flight from Kaohsiung Airport to Chiang Mai Airport.
Chiang Mai's timezone is UTC+7, which makes Chiang Mai one hour behind Kaohsiung.
Your KHH to CNX flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
During popular months like April, it's a good idea to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead of international flights when you fly during peak periods in general.
Thai LionAir is your ticket to exploring Chiang Mai (and perhaps some other exciting corners of Thailand!). Browse the direct flights from Kaohsiung Airport to Chiang Mai Airport offered by this carrier.
The airline with the highest booking volume on this route is Thai LionAir.
Consider adding a stopover when booking your ticket from Kaohsiung Airport to Chiang Mai Airport. Simply uncheck 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between KHH and CNX:
- Shanghai Pudong Airport
- Bangkok Suvarnabhumi Airport
- Hong Kong Intl Airport

How to find the cheapest flights from Kaohsiung Airport (KHH) to Chiang Mai Airport (CNX)

$128 is the lowest price for a one-way Kaohsiung Airport to Chiang Mai Airport flight. A return flight starts from $251. These prices may change based on availability.
To score cheap tickets from KHH to CNX, reserve your journey 11 months before your departure.
April is the cheapest month for flights from Kaohsiung Airport to Chiang Mai Airport. If you need to fly at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Picking up cheap flights from KHH to CNX is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a lower fare pops up.
Lock in the perfect flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Kaohsiung Airport to Chiang Mai Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Kaohsiung Airport (KHH)

Kaohsiung Airport has a strong on-time performance, so flight disruptions are less likely. Departures from KHH make it to their destination as scheduled 92% of the time.
Kaohsiung Airport is around 11 kilometers from central Kaohsiung. If you're ride-sharing, catching a cab or driving from the center, it'll take you 25 minutes or so to arrive, depending on the traffic.
Expect a journey time of roughly 30 minutes on public transport.
Get your travels off to a leisurely start by staying near KHH. Whether you're boarding an early flight from Kaohsiung Airport to Chiang Mai Airport or just don't like being rushed, these hotels have you covered:

Arriving at Chiang Mai Airport (CNX)

If you're getting in on a late Kaohsiung Airport to Chiang Mai Airport flight, nothing tops the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and sleeping shortly after at one of these hotels near CNX:
Grab a Chiang Mai Airport rental car and explore Chiang Mai and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are well-known companies to choose from here.
Lock in the lowest price by reserving your vehicle from Chiang Mai Airport about two weeks before your travel date.

Getting from Chiang Mai Airport (CNX) to central Chiang Mai

From Chiang Mai Airport, Chiang Mai is approximately 3 kilometers away. It takes around 15 minutes to get to the center driving.
Traveling on public transport typically takes 25 minutes.

When to fly to Chiang Mai Airport (CNX)

The quietest month for a flight from Kaohsiung Airport to Chiang Mai Airport is June, while January is the busiest. Choose the ideal time to visit Chiang Mai based on whether you prefer a more relaxed vibe or a faster pace.
When reserving your flight from Kaohsiung Airport to Chiang Mai Airport, consider the kind of weather you like. April is the warmest month in Chiang Mai, with temperatures ranging from 22ºC (72ºF) to 42ºC (108ºF).
January has average temperatures of between 12ºC (54ºF) and 31ºC (88ºF). Look for cheap tickets from KHH to CNX sometime around then if you want to travel when it's cooler.

Explore more of Thailand

Chiang Mai has plenty going for it, but there are so many other corners of Thailand waiting to be discovered. About 434 kilometers east of Chiang Mai, a visit to Udon Thani will keep you busy. Check out popular attractions like Thai-Chinese Cultural Center, Wat Pho Chai and Wat Burapa Wanaram.
If you want to check out another corner of Thailand, consider Lampang, roughly 80 kilometers south-east of Chiang Mai. Wat Chiang Rai, Wat Phra Kaew Don Tao Suchadaram and Wat Chai Mongkhon are highlights.