Korean Air flight KE 3400: Cincinnati - Detroit

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 06:00 Cincinnati (CVG) 07:14 Detroit (DTW) M
KE 3400 Non-stop Boeing 737-900 (739) 1:14 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1008)
Sat 06:00 Cincinnati (CVG) 07:10 Detroit (DTW) M
KE 3400 Non-stop Boeing 737-900 (739) 1:10 Operates only on 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 1008)
Sat 06:00 Cincinnati (CVG) 07:18 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:18 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Daily 06:10 Cincinnati (CVG) 07:30 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:20 Effective 2026-01-05 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Sat 06:15 Cincinnati (CVG) 07:28 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-08-15 through 2026-09-05
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Sat,Sun 06:15 Cincinnati (CVG) 07:28 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-09-06 through 2026-09-12
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Sat 06:15 Cincinnati (CVG) 07:28 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-09-19 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Sat 06:15 Cincinnati (CVG) 07:33 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:18 Effective from 2026-10-10
Codeshare flight, operated by Delta Air Lines.(DL 5307)
Daily 08:00 Cincinnati (CVG) 09:13 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-04-13 through 2026-08-14
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Mon-Fri,Sun 08:00 Cincinnati (CVG) 09:13 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-08-16 through 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Mon-Fri,Sun 08:00 Cincinnati (CVG) 09:13 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2026-09-07 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Mon-Fri,Sun 08:00 Cincinnati (CVG) 09:16 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:16 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Mon-Fri,Sun 08:05 Cincinnati (CVG) 09:25 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:20 Effective 2026-01-19 through 2026-02-10
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Sat 08:05 Cincinnati (CVG) 09:29 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-01-24 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Wed 08:05 Cincinnati (CVG) 09:29 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:24 Operates only on 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5479)
Mon-Fri,Sun 08:05 Cincinnati (CVG) 09:27 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:22 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 4705)
Daily 08:15 Cincinnati (CVG) 09:30 Detroit (DTW) M
KE 3400 Non-stop Canadair CRJ 900 (CR9) 1:15 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5479)
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Korean Air flight KE 3400:
Cincinnati - Detroit
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3400
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1008)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Korean Air KE3400
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1008)
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:18, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:20, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-08-15 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-09-06 through 2026-09-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-09-19 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective from 2026-10-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5307)
Duration: 1:18, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-04-13 through 2026-08-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-08-16 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:16, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-01-19 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:20, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4705)
Duration: 1:22, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Korean Air KE3400
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5479)
Duration: 1:15, non-stop
Canadair CRJ 900 (CR9)
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  • KE 3400 is a domestic flight departing from the Cincinnati airport (CVG) and arriving at Detroit airport (DTW).
  • The flight distance is 230 miles, or 369 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:10 and 1:24.