Korean Air flights from Boston Logan (BOS) to John Glenn Columbus (CMH).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon 10:30 Boston Logan (BOS) A 12:54 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:24 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sat,Sun 10:30 Boston Logan (BOS) A 12:51 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 5654)
Sat 10:30 Boston Logan (BOS) A 12:51 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:21 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5654)
Wed,Thu 11:50 Boston Logan (BOS) A 14:12 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:22 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 5654)
Mon-Fri,Sun 14:05 Boston Logan (BOS) A 16:19 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-04-13 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri,Sun 14:05 Boston Logan (BOS) A 16:19 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-05-25 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri,Sun 14:05 Boston Logan (BOS) A 16:24 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:19 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon,Tue,Fri-Sun 14:15 Boston Logan (BOS) A 16:39 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:24 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5654)
Mon-Fri,Sun 14:20 Boston Logan (BOS) A 16:37 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:17 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri 14:30 Boston Logan (BOS) A 16:50 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri,Sun 14:30 Boston Logan (BOS) A 16:50 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri,Sun 14:40 Boston Logan (BOS) A 17:03 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:23 Effective 2026-01-06 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Fri,Sun 14:40 Boston Logan (BOS) A 17:03 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:23 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Mon-Wed 14:40 Boston Logan (BOS) A 17:03 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:23 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sat 16:00 Boston Logan (BOS) A 18:14 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-04-18 through 2026-05-23
Codeshare flight, operated by Delta Air Lines.(DL 5629)
Sat,Sun 16:00 Boston Logan (BOS) A 18:14 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-05-24 through 2026-05-30
Codeshare flight, operated by Delta Air Lines.(DL 5629)
Sat 16:00 Boston Logan (BOS) A 18:14 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-06-06 through 2026-08-08
Codeshare flight, operated by Delta Air Lines.(DL 5629)
Sat 16:05 Boston Logan (BOS) A 18:30 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:25 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sun 16:15 Boston Logan (BOS) A 18:40 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:25 Operates only on 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sun 16:15 Boston Logan (BOS) A 18:40 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:25 Operates only on 2026-02-08
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sat 16:20 Boston Logan (BOS) A 18:38 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:18 Effective 2026-03-14 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 5653)
Sat 19:55 Boston Logan (BOS) A 22:09 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-08-15 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 5629)
Sat 19:55 Boston Logan (BOS) A 22:15 John Glenn Columbus (CMH)
Korean Air KE 3963 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2026-10-10 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 5629)




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Korean Air flights from Boston Logan (BOS) to John Glenn Columbus (CMH).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3963
10:30
Boston Logan (BOS) A

12:54
John Glenn Columbus (CMH)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:24, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
10:30
Boston Logan (BOS) A

12:51
John Glenn Columbus (CMH)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5654)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
10:30
Boston Logan (BOS) A

12:51
John Glenn Columbus (CMH)
Effective 2026-02-28 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5654)
Duration: 2:21, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
11:50
Boston Logan (BOS) A

14:12
John Glenn Columbus (CMH)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5654)
Duration: 2:22, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:05
Boston Logan (BOS) A

16:19
John Glenn Columbus (CMH)
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:05
Boston Logan (BOS) A

16:19
John Glenn Columbus (CMH)
Effective 2026-05-25 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:05
Boston Logan (BOS) A

16:24
John Glenn Columbus (CMH)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:19, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:15
Boston Logan (BOS) A

16:39
John Glenn Columbus (CMH)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5654)
Duration: 2:24, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:20
Boston Logan (BOS) A

16:37
John Glenn Columbus (CMH)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:30
Boston Logan (BOS) A

16:50
John Glenn Columbus (CMH)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:20, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:30
Boston Logan (BOS) A

16:50
John Glenn Columbus (CMH)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:20, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:40
Boston Logan (BOS) A

17:03
John Glenn Columbus (CMH)
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:40
Boston Logan (BOS) A

17:03
John Glenn Columbus (CMH)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
14:40
Boston Logan (BOS) A

17:03
John Glenn Columbus (CMH)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:00
Boston Logan (BOS) A

18:14
John Glenn Columbus (CMH)
Effective 2026-04-18 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5629)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:00
Boston Logan (BOS) A

18:14
John Glenn Columbus (CMH)
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5629)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:00
Boston Logan (BOS) A

18:14
John Glenn Columbus (CMH)
Effective 2026-06-06 through 2026-08-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5629)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:05
Boston Logan (BOS) A

18:30
John Glenn Columbus (CMH)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:15
Boston Logan (BOS) A

18:40
John Glenn Columbus (CMH)
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:15
Boston Logan (BOS) A

18:40
John Glenn Columbus (CMH)
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
16:20
Boston Logan (BOS) A

18:38
John Glenn Columbus (CMH)
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5653)
Duration: 2:18, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
19:55
Boston Logan (BOS) A

22:09
John Glenn Columbus (CMH)
Effective 2026-08-15 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5629)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Korean Air KE3963
19:55
Boston Logan (BOS) A

22:15
John Glenn Columbus (CMH)
Effective 2026-10-10 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5629)
Duration: 2:20, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Boston Logan airport (BOS) and arriving at John Glenn Columbus airport (CMH).
  • The flight distance is 638 miles, or 1026 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 2:14 and 2:25.
All BOS-CMH flights
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