All airlines flying from Sendai (SDJ) to Seoul Incheon (ICN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Valid until 2026-01-05
Fri 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
Asiana Airlines OZ 151 Non-stop Airbus A321 (321) 2:30 Operates only on 2026-01-02
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-07 through 2026-01-13
Tue,Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-14 through 2026-01-20
Mon,Wed 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-19 through 2026-01-21
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-23 through 2026-01-28
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-30 through 2026-02-27
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-03-01 through 2026-03-27
Daily 12:45 Sendai (SDJ) 15:10 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-03-29 through 2026-06-03
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:10 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-06-05 through 2026-10-23
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
Asiana Airlines OZ 151 Non-stop Airbus A321neo (32Q) 2:30 Effective from 2026-10-25
Direct Codeshare Flights:
Mon-Wed,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Valid until 2026-01-05
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Fri 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
ANA NH 6981 Non-stop Airbus A321 (321) 2:30 Operates only on 2026-01-02
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 1
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-07 through 2026-01-13
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Tue,Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-14 through 2026-01-20
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon,Wed 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-19 through 2026-01-21
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-23 through 2026-01-28
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321 (321) 2:30 Effective 2026-01-30 through 2026-02-27
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-03-01 through 2026-03-27
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Daily 12:45 Sendai (SDJ) 15:10 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-03-29 through 2026-06-03
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:10 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-06-05 through 2026-10-23
Codeshare flight, operated by Asiana Airlines.(OZ 151)
Mon-Wed,Fri,Sun 12:45 Sendai (SDJ) 15:15 Seoul Incheon (ICN) 2
ANA NH 6981 Non-stop Airbus A321neo (32Q) 2:30 Effective from 2026-10-25
Codeshare flight, operated by Asiana Airlines.(OZ 151)




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All airlines flying from Sendai (SDJ) to Seoul Incheon (ICN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Effective 2026-01-07 through 2026-01-13
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-14 through 2026-01-20
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-19 through 2026-01-21
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-23 through 2026-01-28
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-30 through 2026-02-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-03-01 through 2026-03-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:10
Seoul Incheon (ICN) 2
Effective 2026-03-29 through 2026-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:10
Seoul Incheon (ICN) 2
Effective 2026-06-05 through 2026-10-23
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Airbus A321neo (32Q)
Direct Flights:
Asiana Airlines OZ151
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective from 2026-10-25
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 1
Effective 2026-01-07 through 2026-01-13
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-14 through 2026-01-20
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-19 through 2026-01-21
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-23 through 2026-01-28
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-01-30 through 2026-02-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective 2026-03-01 through 2026-03-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:10
Seoul Incheon (ICN) 2
Effective 2026-03-29 through 2026-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:25, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:10
Seoul Incheon (ICN) 2
Effective 2026-06-05 through 2026-10-23
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:25, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
ANA NH6981
12:45
Sendai (SDJ)

15:15
Seoul Incheon (ICN) 2
Effective from 2026-10-25
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 151)
Duration: 2:30, non-stop
Airbus A321neo (32Q)
  • An international route departing from Sendai airport, Japan (SDJ) and arriving at Seoul Incheon airport, South Korea (ICN).
  • The flight distance is 790 miles, or 1272 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 2:25 and 2:30.
Return (ICN-SDJ) flights
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