All airlines flying from New Chitose, Sapporo (CTS) to Seoul Incheon (ICN).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
13:00
New Chitose, Sapporo (CTS)
16:00
Seoul Incheon (ICN) 2 Asiana Airlines OZ 173 Non-stop Airbus A321neo (32Q) 3:00 Effective 2026-03-29 through 2026-10-24 |
| Daily
17:30
New Chitose, Sapporo (CTS) I
20:55
Seoul Incheon (ICN) 1 Asiana Airlines OZ 173 Non-stop Airbus A330-300 (333) 3:25 Valid until 2026-01-13 |
| Daily
17:30
New Chitose, Sapporo (CTS)
20:55
Seoul Incheon (ICN) 2 Asiana Airlines OZ 173 Non-stop Airbus A330-300 (333) 3:25 Effective 2026-01-14 through 2026-02-28 |
| Daily
17:30
New Chitose, Sapporo (CTS)
20:55
Seoul Incheon (ICN) 2 Asiana Airlines OZ 173 Non-stop Airbus A321 (321) 3:25 Effective 2026-03-01 through 2026-03-28 |
| Daily
17:30
New Chitose, Sapporo (CTS)
20:55
Seoul Incheon (ICN) 2 Asiana Airlines OZ 173 Non-stop Airbus A321neo (32Q) 3:25 Effective from 2026-10-25 |
| Daily
14:30
New Chitose, Sapporo (CTS) I
17:40
Seoul Incheon (ICN) 1 T'way Air TW 264 Non-stop Boeing 737-800 (738) 3:10 Effective from 2026-03-29 |
| Daily
14:40
New Chitose, Sapporo (CTS) I
18:10
Seoul Incheon (ICN) 1 T'way Air TW 264 Non-stop Boeing 737-800 (738) 3:30 Valid until 2026-01-06 |
| Daily
14:40
New Chitose, Sapporo (CTS) I
18:10
Seoul Incheon (ICN) 1 T'way Air TW 264 Non-stop Airbus A330-300 (333) 3:30 Effective 2026-01-07 through 2026-03-02 |
| Daily
14:40
New Chitose, Sapporo (CTS) I
18:10
Seoul Incheon (ICN) 1 T'way Air TW 264 Non-stop Boeing 737-800 (738) 3:30 Effective 2026-03-03 through 2026-03-28 |
| Daily
12:10
New Chitose, Sapporo (CTS) I
15:10
Seoul Incheon (ICN) 2 Jin Air LJ 302 Non-stop Boeing 737-800 (738) 3:00 Effective from 2026-03-29 |
| Daily
12:25
New Chitose, Sapporo (CTS) I
15:45
Seoul Incheon (ICN) 2 Jin Air LJ 302 Non-stop Boeing 777-200 (772) 3:20 Valid until 2026-03-02 |
| Daily
12:25
New Chitose, Sapporo (CTS) I
15:45
Seoul Incheon (ICN) 2 Jin Air LJ 302 Non-stop Boeing 737-800 (738) 3:20 Effective 2026-03-03 through 2026-03-28 |
| Daily
17:45
New Chitose, Sapporo (CTS) I
21:05
Seoul Incheon (ICN) 2 Jin Air LJ 304 Non-stop Boeing 737-800 (738) 3:20 Valid until 2026-03-02 |
| Daily
11:20
New Chitose, Sapporo (CTS) I
14:15
Seoul Incheon (ICN) 1 Eastar Jet ZE 622 Non-stop Boeing 737-800 (738) 2:55 |
| Daily
18:05
New Chitose, Sapporo (CTS) I
21:20
Seoul Incheon (ICN) 1 Eastar Jet ZE 624 Non-stop Boeing 737-800 (738) 3:15 |
| Mon,Tue,Thu,Sat
12:55
New Chitose, Sapporo (CTS) I
16:00
Seoul Incheon (ICN) 1 Eastar Jet ZE 626 Non-stop Boeing 737-800 (738) 3:05 Effective from 2026-03-30 |
| Daily
13:00
New Chitose, Sapporo (CTS) I
16:00
Seoul Incheon (ICN) 1 Eastar Jet ZE 626 Non-stop Boeing 737-800 (738) 3:00 Valid until 2026-03-28 |
| Wed,Fri,Sun
13:00
New Chitose, Sapporo (CTS) I
16:00
Seoul Incheon (ICN) 1 Eastar Jet ZE 626 Non-stop Boeing 737-800 (738) 3:00 Effective from 2026-03-29 |
| 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 |
| Daily
11:00
New Chitose, Sapporo (CTS) I
14:25
Seoul Incheon (ICN) 1 Jeju Air 7C 1502 Non-stop Boeing 737-800 (738) 3:25 Valid until 2026-03-02 |
| Daily
11:00
New Chitose, Sapporo (CTS) I
14:05
Seoul Incheon (ICN) 1 Jeju Air 7C 1502 Non-stop Boeing 737-800 (738) 3:05 Effective from 2026-06-01 |
| Daily
15:55
New Chitose, Sapporo (CTS) I
19:10
Seoul Incheon (ICN) 1 Jeju Air 7C 1504 Non-stop Boeing 737-800 (738) 3:15 Valid until 2026-03-28 |
| Daily
16:00
New Chitose, Sapporo (CTS) I
19:10
Seoul Incheon (ICN) 1 Jeju Air 7C 1504 Non-stop Boeing 737-800 (738) 3:10 Effective from 2026-03-29 |
| Tue,Thu,Sat,Sun
19:30
New Chitose, Sapporo (CTS) I
22:50
Seoul Incheon (ICN) 1 Asiana Airlines OZ 1733 Non-stop Airbus A321neo (32Q) 3:20 Valid until 2026-01-13 |
| Tue,Thu,Sat,Sun
19:30
New Chitose, Sapporo (CTS)
22:50
Seoul Incheon (ICN) 2 Asiana Airlines OZ 1733 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-01-15 through 2026-01-31 |
| Tue,Sat
19:30
New Chitose, Sapporo (CTS)
22:50
Seoul Incheon (ICN) 2 Asiana Airlines OZ 1733 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-02-14 through 2026-02-21 |
| 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
13:00
New Chitose, Sapporo (CTS) I
16:00
Seoul Incheon (ICN) 2 Ethiopian Airlines ET 1293 Non-stop Airbus A321neo (32Q) 3:00 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by Asiana Airlines.(OZ 173) |
| Daily
17:30
New Chitose, Sapporo (CTS) I
20:55
Seoul Incheon (ICN) 1 Ethiopian Airlines ET 1293 Non-stop Airbus A330-300 (333) 3:25 Valid until 2026-01-13 Codeshare flight, operated by Asiana Airlines.(OZ 173) |
| Daily
17:30
New Chitose, Sapporo (CTS) I
20:55
Seoul Incheon (ICN) 2 Ethiopian Airlines ET 1293 Non-stop Airbus A330-300 (333) 3:25 Effective 2026-01-14 through 2026-02-28 Codeshare flight, operated by Asiana Airlines.(OZ 173) |
| Daily
17:30
New Chitose, Sapporo (CTS) I
20:55
Seoul Incheon (ICN) 2 Ethiopian Airlines ET 1293 Non-stop Airbus A321 (321) 3:25 Effective 2026-03-01 through 2026-03-28 Codeshare flight, operated by Asiana Airlines.(OZ 173) |
| Daily
17:30
New Chitose, Sapporo (CTS) I
20:55
Seoul Incheon (ICN) 2 Ethiopian Airlines ET 1293 Non-stop Airbus A321neo (32Q) 3:25 Effective from 2026-10-25 Codeshare flight, operated by Asiana Airlines.(OZ 173) |
| Mon,Tue,Thu-Sun
14:00
New Chitose, Sapporo (CTS) I
17:15
Seoul Incheon (ICN) 2 KLM KL 4250 Non-stop Boeing 777-300 (773) 3:15 Valid until 2026-01-08 Codeshare flight, operated by Korean Air.(KE 766) |
| Wed
14:00
New Chitose, Sapporo (CTS) I
17:15
Seoul Incheon (ICN) 2 KLM KL 4250 Non-stop Boeing 777-300ER (77W) 3:15 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by Korean Air.(KE 766) |
- 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 2:55 and 3:30.
