Airlines with flights from Seoul to Bangkok
There are 13 airlines with scheduled flights between ICN and BKK. Korean Air, Thai Airways and 7 more carriers has non-stop flights from Incheon International Airport to Suvarnabhumi Airport and the flight time is 6 hours and 5 minutes.
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Schedules

Non-stop with Korean Air
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Total flight time: 6 hours and 5 minutes
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Sky Team Alliance
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Seoul is a Korean Air hub.
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28 flights per week
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Boeing 777-300Boeing 777-300ERBoeing 787-9Boeing 787-10
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Business and first class available
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Thai Airways International
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Total flight time: 5 hours and 55 minutes
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21 flights per week
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Airbus A350-900
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Business class available
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Asiana Airlines
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Total flight time: 5 hours and 55 minutes
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18 flights per week
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Airbus A350-900Airbus A330-300
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Business and first class available
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Jeju Air
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Total flight time: 6 hours and 15 minutes
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Low-cost airline
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Seoul is a Jeju Air focus city.
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14 flights per week
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Boeing 737-800 Passenger
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Jin Air
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Total flight time: 6 hours
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Low-cost airline
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8 flights per week
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Boeing 777-200 / 200ER
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Air Busan
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Total flight time: 6 hours and 30 minutes
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Star Alliance Low-cost airline
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7 flights per week
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Airbus A321
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with T´Way Air
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Total flight time: 6 hours and 15 minutes
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Low-cost airline
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Seoul is a T´Way Air hub.
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7 flights per week
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Boeing 737-800 Passenger
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Eastar Jet
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Total flight time: 5 hours and 50 minutes
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Low-cost airline
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7 flights per week
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Boeing 737-800 Passenger
Flight
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Air Premia
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Total flight time: 6 hours
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7 flights per week
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Boeing 787-9
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Business class available
Flight
The timetable & schedule information was updated at 2025-02-17
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Via Beijing with Air China
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Total flight time: 8h 00m - 11h 55m.
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28 flights per week
Flight
CA959
CA979
CA979
CA979
The timetable & schedule information was updated at 2025-02-17
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Via Guangzhou with China Southern Airlines
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Total flight time: 8h 05m - 12h 10m.
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Seoul and Bangkok are both China Southern Airlines focus cities.
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21 flights per week
Flight
CZ363
CZ8023
CZ8019
CZ3035
CZ361
CZ3035
The timetable & schedule information was updated at 2025-02-17
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Via Hong Kong with Cathay Pacific
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Total flight time: 8h 20m - 11h 10m.
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One World Alliance
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21 flights per week
Flight
CX751
CX701
CX757
CX757
CX617
The timetable & schedule information was updated at 2025-02-17
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Via Macau with Air Macau
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Total flight time: 8h 05m - 11h 45m.
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14 flights per week
Flight
NX936
NX992
The timetable & schedule information was updated at 2025-02-17