Airlines with flights from Seoul to Chiang Mai
There are 12 airlines with scheduled flights between ICN and CNX. Korean Air, Jin Air and 3 more carriers has non-stop flights from Incheon International Airport to Chiang Mai Intl and the flight time is 6 hours and 10 minutes.
Choose airline
Schedules
Non-stop with Korean Air
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Total flight time: 6 hours and 10 minutes
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Sky Team Alliance
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Seoul is a Korean Air hub.
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7 flights per week
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Jin Air
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Total flight time: 5 hours and 25 minutes
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Low-cost airline
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7 flights per week
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Boeing 737MAX 8 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Eastar Jet
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Total flight time: 6 hours and 10 minutes
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Low-cost airline
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4 flights per week
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Jeju Air
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Total flight time: 5 hours and 50 minutes
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Low-cost airline
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Seoul is a Jeju Air focus city (Operating base).
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2 flights per week
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Boeing 737-800 PassengerBoeing 737MAX 8 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Air Busan
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Total flight time: 5 hours and 55 minutes
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Star Alliance Low-cost airline
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2 flights per week
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Airbus A321
Flight
The timetable & schedule information was updated at 2026-04-21
Via Bangkok with Thai AirAsia
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Total flight time: 8h 30m - 11h 55m.
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Low-cost airline
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Chiang Mai is a Thai AirAsia focus city (Operating base).
Flight
FD3411
FD3429
The timetable & schedule information was updated at 2026-04-21
Via Bangkok with Thai Airways International
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Total flight time: 8h 40m - 8h 40m.
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14 flights per week
Flight
TG112
The timetable & schedule information was updated at 2026-04-21
Via Hong Kong with HK Express
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Total flight time: 9h 10m - 9h 10m.
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Low-cost airline
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14 flights per week
Flight
UO738
The timetable & schedule information was updated at 2026-04-21
Via Bangkok with Thai Lion Air
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Total flight time: 9h 15m - 10h 10m.
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Low-cost airline
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7 flights per week
Flight
The timetable & schedule information was updated at 2026-04-21

There are 12 airlines with scheduled flights between ICN and CNX. Korean Air, Jin Air and 3 more carriers has non-stop flights from Incheon International Airport to Chiang Mai Intl and the flight time is 6 hours and 10 minutes.
Via Kunming with China Eastern
Via Guangzhou with China Southern
Via Beijing with Air China