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Flights from Seoul to Chiang Mai – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

ICN to CNX flights and routes map ICN to CNX – All flight route options from Incheon International Airport, South Korea to Chiang Mai Intl, Thailand. These flights are operated by 16 different airlines. Fly non-stop or choose from 6 different connecting flights. The shortest flight time is 5 hours and 30 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Republic of Korea ICN Incheon Airport Seoul, Republic of Korea
Thailand CNX Chiang Mai Intl, Thailand
ICN
Incheon Airport
Republic of KoreaSeoul, Republic of Korea
Chiang Mai Intl
ThailandChiang Mai, Thailand
CNX
5 direct routes found »
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11 routes with 1 stop found »
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Non-stop route options:

Duration

Korean Air
Non-stop with Korean Air. 1 flight per day.

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5h 30m

Korean Air
Non-stop with Korean Air.
5h 30m
1 flight per day.
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Asiana Airlines
Non-stop with Asiana Airlines. 1-2 flights per day.

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5h 50m

Asiana Airlines
Non-stop with Asiana Airlines.
5h 50m
1-2 flights per day.
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Jin Air
Non-stop with Jin Air. 1 flight per day.

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6h 00m

Jin Air
Non-stop with Jin Air.
6h 00m
1 flight per day.
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Eastar Jet
Non-stop with Eastar Jet. 0-1 flights per day.

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6h 10m

Eastar Jet
Non-stop with Eastar Jet.
6h 10m
0-1 flights per day.
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Jeju Air
Non-stop with Jeju Air. 1 flight per day.

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6h 35m

Jeju Air
Non-stop with Jeju Air.
6h 35m
1 flight per day.
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1 stop route options with the same airline:

Duration

Via Hong Kong HKG
1 stop with HK Express.

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9h 10m

Via Hong Kong HKG
1 stop with HK Express.
9h 10m
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Via Guangzhou CAN
1 stop with China Southern Airlines. 0-1 flights per day.

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9h 30m

Via Guangzhou CAN
1 stop with China Southern Airlines.
9h 30m
0-1 flights per day.
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Via Kunming KMG
1 stop with China Eastern Airlines. 0-1 flights per day.

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10h 30m

Via Kunming KMG
1 stop with China Eastern Airlines.
10h 30m
0-1 flights per day.
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Via Beijing PEK
1 stop with Air China. 0-1 flights per day.

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10h 53m

Via Beijing PEK
1 stop with Air China.
10h 53m
0-1 flights per day.
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Via Bangkok BKK
1 stop with Thai Airways International. 2 flights per day.

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11h 20m

Via Bangkok BKK
1 stop with Thai Airways International.
11h 20m
2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Taipei TPE With EVA Air & Starlux Airlines 0-1 flights per day.
Tue,Thu & Sat
CODESHARE

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8h 05m

Tue,Thu & Sat
Via Taipei TPE
8h 05m
With EVA Air & Starlux Airlines 0-1 flights per day.
Tue,Thu & Sat
CODESHARE
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Via Hong Kong HKG 1 stop with Cathay Pacific. 0-1 flights per day.
CODESHARE

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10h 30m

Via Hong Kong HKG
10h 30m
1 stop with Cathay Pacific. 0-1 flights per day.
CODESHARE
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Via Kunming KMG With Korean Air & China Eastern Airlines 0-1 flights per day.
CODESHARE

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10h 30m

Via Kunming KMG
10h 30m
With Korean Air & China Eastern Airlines 0-1 flights per day.
CODESHARE
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Via Beijing PEK 1 stop with Air China. 0-2 flights per day.
CODESHARE

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10h 53m

Via Beijing PEK
10h 53m
1 stop with Air China. 0-2 flights per day.
CODESHARE
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Via Guangzhou CAN With Korean Air & China Southern Airlines 0-1 flights per day.

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11h 00m

Via Guangzhou CAN
11h 00m
With Korean Air & China Southern Airlines 0-1 flights per day.
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Via Bangkok BKK With Korean Air & Bangkok Airways 2 flights per day.

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11h 40m

Via Bangkok BKK
11h 40m
With Korean Air & Bangkok Airways 2 flights per day.
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Find the best prices on hotels and car rental near Chiang Mai Intl

We got great deals on hotels and car rentals near the airport.

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Seoul to Chiang Mai flights

There are over 11 airlines and as many as 159 flights every week to this destination. You can fly non-stop to Chiang Mai (CNX) from Seoul (ICN) with Jeju Air, Korean Air, Asiana Airlines, Jin Air or Eastar Jet but if a stopover option suits you better you can choose to fly via Taipei, Hong Kong or any other of the 6 alternatives with connectiing airports.

Tip! You can also fly to Chiang Mai from Gimpo (GMP).

Seoul to Chiang Mai with Jeju Air

You can fly non-stop every weekday with flights departing at 18:00 or 19:10.

With HK Express

If you fly from Seoul with HK Express you will do a stopover in Hong Kong, HKG before reaching Chiang Mai. This flight trip will take 9 hours and 10 minutes and you can fly every weekday with departures at 02:35.

Distance & flight times: Incheon International Airport to Chiang Mai Intl

The shortest flight time between ICN and CNX is 6 hours and 35 minutes.

ViaTotal flight timeLayover timeDistance
Direct6h 35m-2112 miles (3398 km)
TPE Taipei8h 5m1h 30m2411 miles (3879 km)
HKG Hong Kong10h 30m3h 45m2294 miles (3691 km)
KMG Kunming10h 30m3h 50m2139 miles (3442 km)
PEK Beijing10h 53m3h 30m2379 miles (3828 km)
CAN Guangzhou11h 0m4h 20m2234 miles (3595 km)
BKK Bangkok11h 40m4h 35m2664 miles (4286 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ICN-CNX flight routesSeoul to Chiang Mai flight routes illustrated on a map.
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Seoul - Chiang Mai route map and flight paths
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Show all destinations from ICN Show all destinations from CNX
From Seoul to Thailand

Below is a list of other destinations to Thailand from Incheon International Airport with either direct flights or 1 stop connections.

From South Korea to Chiang Mai

Below is a list of other cities in South Korea with flights to Chiang Mai with either non-stop or connecting flights.

You can fly non-stop from Seoul (ICN) to Chiang Mai (CNX) with Jeju Air, Korean Air, Asiana Airlines, Jin Air or Eastar Jet. The flight takes approximately 6 hours and 35 minutes. If you travel with a connecting flight instead, for example via Taipei, the total flight time will be 8 hours and 5 minutes.

If you're interested in direct flights, Jeju Air, Korean Air, Asiana Airlines, Jin Air or Eastar Jet is available. For flights with stopovers, EVA Air, Starlux Airlines, Cathay Pacific, Korean Air, China Eastern Airlines, Air China, China Southern Airlines or Bangkok Airways is also an option.

The flight time between Incheon Airport (ICN) and Chiang Mai (CNX) is approximately 6 hours and 35 minutes. The distance between the two airports is 2234 miles (or 3595 kilometers).

Yes, you can fly non-stop to CNX from ICN with Jeju Air, Korean Air, Asiana Airlines, Jin Air or Eastar Jet.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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