Korean Air flight KE 646: Singapore Changi - Seoul Incheon

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FLIGHT SCHEDULE
Direct Flights:
Daily 01:10 Singapore Changi (SIN) 4 08:45 Seoul Incheon (ICN) 2
KE 646 Non-stop Boeing 777-300ER (77W) 6:35 Valid until 2025-10-26
Daily 01:30 Singapore Changi (SIN) 4 08:50 Seoul Incheon (ICN) 2
KE 646 Non-stop Boeing 777-300ER (77W) 6:20 Effective from 2025-10-27
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Korean Air flight KE 646:
Singapore Changi - Seoul Incheon
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Korean Air KE646
Valid until 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:35, non-stop
Boeing 777-300ER (77W)

Korean Air KE646
Effective from 2025-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:20, non-stop
Boeing 777-300ER (77W)
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  • KE 646 is an international flight departing from Singapore Changi airport, Singapore (SIN) and arriving at Seoul Incheon airport, South Korea (ICN).
  • The flight distance is 2872 miles, or 4622 km.
  • The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC+9 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 6:20 and 6:35.