Korean Air flights from New Chitose, Sapporo (CTS) to Seoul Incheon (ICN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Thu-Sun 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300 (773) 3:15 Valid until 2026-01-08
Wed 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-01-07 through 2026-01-14
Fri 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 787-10 (781) 3:15 Operates only on 2026-01-09
Mon,Tue,Sat,Sun 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300 (773) 3:15 Effective 2026-01-10 through 2026-01-13
Daily 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-01-15 through 2026-01-28
Thu-Sat 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300 (773) 3:15 Effective 2026-01-29 through 2026-01-31
Daily 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-02-01 through 2026-02-12
Daily 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300 (773) 3:15 Effective 2026-02-13 through 2026-02-22
Mon-Fri,Sun 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-02-23 through 2026-03-06
Sat 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300 (773) 3:15 Operates only on 2026-02-28
Daily 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-03-07 through 2026-03-28
Daily 14:00 New Chitose, Sapporo (CTS) I 17:15 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective from 2026-10-25
Daily 14:05 New Chitose, Sapporo (CTS) I 17:05 Seoul Incheon (ICN) 2
Korean Air KE 766 Non-stop Airbus A330-300 (333) 3:00 Effective 2026-03-29 through 2026-10-24
Daily 16:20 New Chitose, Sapporo (CTS) I 19:30 Seoul Incheon (ICN) 2
Korean Air KE 770 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-03-29 through 2026-04-04
Daily 16:20 New Chitose, Sapporo (CTS) I 19:30 Seoul Incheon (ICN) 2
Korean Air KE 770 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-04-26 through 2026-10-24
Daily 16:50 New Chitose, Sapporo (CTS) I 20:05 Seoul Incheon (ICN) 2
Korean Air KE 770 Non-stop Airbus A321neo (32Q) 3:15 Valid until 2026-03-28
Wed,Sat 20:05 New Chitose, Sapporo (CTS) I 23:20 Seoul Incheon (ICN) 2
Korean Air KE 8764 Non-stop Airbus A321neo (32Q) 3:15 Effective 2026-01-14 through 2026-02-11
This is a Non-scheduled Passenger flight.
Wed,Sat 20:05 New Chitose, Sapporo (CTS) I 23:20 Seoul Incheon (ICN) 2
Korean Air KE 8764 Non-stop Airbus A321neo (32Q) 3:15 Effective 2026-02-18 through 2026-02-28
This is a Non-scheduled Passenger flight.
Direct Codeshare Flights:
Daily 12:25 New Chitose, Sapporo (CTS) I 15:45 Seoul Incheon (ICN) 2
Korean Air KE 5062 Non-stop Boeing 777-200 (772) 3:20 Valid until 2026-03-02
Codeshare flight, operated by Jin Air.(LJ 302)
Daily 12:25 New Chitose, Sapporo (CTS) I 15:45 Seoul Incheon (ICN) 2
Korean Air KE 5062 Non-stop Boeing 737-800 (738) 3:20 Effective 2026-03-03 through 2026-03-28
Codeshare flight, operated by Jin Air.(LJ 302)




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Korean Air flights from New Chitose, Sapporo (CTS) to Seoul Incheon (ICN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Valid until 2026-01-08
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300 (773)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-01-07 through 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 777-300ER (77W)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 787-10 (781)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-01-10 through 2026-01-13
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300 (773)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-01-15 through 2026-01-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300ER (77W)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-01-29 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:15, non-stop
Boeing 777-300 (773)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-02-01 through 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300ER (77W)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-02-13 through 2026-02-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300 (773)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-02-23 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 777-300ER (77W)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:15, non-stop
Boeing 777-300 (773)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective 2026-03-07 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 777-300ER (77W)
Direct Flights:
Korean Air KE766
14:00
New Chitose, Sapporo (CTS) I

17:15
Seoul Incheon (ICN) 2
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Korean Air KE766
14:05
New Chitose, Sapporo (CTS) I

17:05
Seoul Incheon (ICN) 2
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Airbus A330-300 (333)
Direct Flights:
Korean Air KE770
16:20
New Chitose, Sapporo (CTS) I

19:30
Seoul Incheon (ICN) 2
Effective 2026-03-29 through 2026-04-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Korean Air KE770
16:20
New Chitose, Sapporo (CTS) I

19:30
Seoul Incheon (ICN) 2
Effective 2026-04-26 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Korean Air KE770
16:50
New Chitose, Sapporo (CTS) I

20:05
Seoul Incheon (ICN) 2
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Airbus A321neo (32Q)
Direct Flights:
Korean Air KE8764
20:05
New Chitose, Sapporo (CTS) I

23:20
Seoul Incheon (ICN) 2
Effective 2026-01-14 through 2026-02-11
This is a Non-scheduled Passenger flight.
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:15, non-stop
Airbus A321neo (32Q)
Direct Flights:
Korean Air KE8764
20:05
New Chitose, Sapporo (CTS) I

23:20
Seoul Incheon (ICN) 2
Effective 2026-02-18 through 2026-02-28
This is a Non-scheduled Passenger flight.
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:15, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Korean Air KE5062
12:25
New Chitose, Sapporo (CTS) I

15:45
Seoul Incheon (ICN) 2
Valid until 2026-03-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 302)
Duration: 3:20, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Korean Air KE5062
12:25
New Chitose, Sapporo (CTS) I

15:45
Seoul Incheon (ICN) 2
Effective 2026-03-03 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Jin Air. (LJ 302)
Duration: 3:20, non-stop
Boeing 737-800 (738)
  • An international route 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 3:00 and 3:20.
All CTS-ICN flights
All Korean Air flights
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