KLM
flight
KL 4256:
New Chitose, Sapporo - Seoul Incheon
New Chitose, Sapporo - Seoul Incheon
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FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL4256
Effective 2025-05-25 through 2025-10-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 770)
Duration: 3:10, non-stop Airbus A321neo (32Q)
KLM KL4256
Operates only on 2025-10-12
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by Korean Air.
(KE 770)
Duration: 3:10, non-stop Boeing 787-10 (781)
KLM KL4256
Effective 2025-10-13 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 770)
Duration: 3:10, non-stop Airbus A321neo (32Q)
KLM KL4256
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Korean Air.
(KE 770)
Duration: 3:15, non-stop Boeing 737 MAX 8 (7M8)
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Parallax here CTS-ICN
- KL 4256 is an international flight departing from New Chitose, Sapporo airport, Japan (CTS) and arriving at Seoul Incheon airport, South Korea (ICN).
- The flight distance is 883 miles, or 1420 km.
- The timezone of both the departure and the arrival airports is UTC+9 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 3:10 and 3:15.