Direct flights from Seoul to Singapore
All flights from ICN to SIN non-stop. There are direct flights from Incheon International Airport (ICN), South Korea to Singapore Changi Airport (SIN), Singapore with Korean Air, Singapore Airlines and 4 other airlines. 64 weekly departures are currently scheduled on this route. Departure times range from 08:50 to 23:50 depending on the schedule period. The flight distance is 2890 miles (4650 km). Flight time ranges from 6 hours and 10 minutes to 7 hours.
Seoul
, Republic of Korea
Singapore
, Singapore
Airlines with non-stop routes:
Korean Air
Singapore Airlines
Jeju Air
T´Way Air
Asiana Airlines
Scoot
Air Premia
Flight schedule from Seoul to Singapore with Korean Air
This is a weekly direct flight schedule for Korean Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Flight schedule from Seoul to Singapore with Singapore Airlines
This is a weekly direct flight schedule for Singapore Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Flight schedule from Seoul to Singapore with Jeju Air
This is a weekly direct flight schedule for Jeju Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Flight schedule from Seoul to Singapore with T´Way Air
This is a weekly direct flight schedule for T´Way Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Flight schedule from Seoul to Singapore with Asiana Airlines
This is a weekly direct flight schedule for Asiana Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Flight schedule from Seoul to Singapore with Scoot
This is a weekly direct flight schedule for Scoot. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-11
Seoul to Singapore scheduled departures
Select a date to see every published non-stop departure between ICN and SIN.
ICN - SIN route facts
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Distance2890 miles (4650 km)
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Flight time6 hours and 10 minutes to 7 hours
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Airlines Korean Air Singapore Airlines Jeju Air T´Way Air Asiana Scoot
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Airline alliancesSkyTeam Star Alliance Low-cost carrier
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CabinsEconomy Premium Economy Business First
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Hub airportsKorean Air: ICNSingapore Airlines: SINT´Way Air: ICN
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Departure terminalsKorean Air: Terminal 2Singapore Airlines: Terminal 1Jeju Air: Terminal 1T´Way Air: Terminal 1Asiana Airlines: Terminal 2Scoot: Terminal 1
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Arrival terminalsKorean Air: Terminal 4Jeju Air: Terminal 4T´Way Air: Terminal 2Asiana Airlines: Terminal 3 and Terminal 4Scoot: Terminal 1
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AircraftKorean Air: Boeing 777-300ER, Boeing 787-9 and Airbus A330-300Singapore Airlines: Boeing 787 and Airbus A350-900Jeju Air: Boeing 737MAX 8 Passenger and Boeing 737-800 PassengerT´Way Air: Airbus A330-200 and Airbus A330-300Asiana Airlines: Airbus A350-900Scoot: Boeing 787-8 and Boeing 787-9
