Korean Air flight KE 3972: Boston Logan - Minneapolis/Saint Paul

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 05:40 Boston Logan (BOS) A 07:59 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:19 Effective 2026-04-18 through 2026-05-23
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Sat,Sun 05:40 Boston Logan (BOS) A 07:59 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:19 Effective 2026-05-24 through 2026-05-30
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Sat 05:40 Boston Logan (BOS) A 07:59 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:19 Operates only on 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Sat 05:40 Boston Logan (BOS) A 08:07 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:27 Effective from 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Tue-Sun 05:45 Boston Logan (BOS) A 08:06 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Boeing 737-900 (739) 3:21 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Mon-Thu 05:50 Boston Logan (BOS) A 08:19 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-01-06 through 2026-01-15
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Tue-Sat 05:50 Boston Logan (BOS) A 08:19 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-01-16 through 2026-01-24
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Mon-Sat 05:50 Boston Logan (BOS) A 08:19 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-01-26 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Tue-Sat 05:50 Boston Logan (BOS) A 08:19 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-02-10 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Mon-Sat 05:50 Boston Logan (BOS) A 08:19 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-02-23 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Sat 05:50 Boston Logan (BOS) A 08:12 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:22 Effective 2026-03-14 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 2303)
Mon-Fri,Sun 07:00 Boston Logan (BOS) A 09:30 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:30 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 1138)
Mon-Fri,Sun 07:50 Boston Logan (BOS) A 10:13 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:23 Effective 2026-04-13 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 1138)
Mon-Fri,Sun 07:50 Boston Logan (BOS) A 10:13 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:23 Effective 2026-05-25 through 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 1138)
Mon-Fri,Sun 08:00 Boston Logan (BOS) A 10:24 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:24 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1138)
Daily 08:15 Boston Logan (BOS) A 10:28 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:13 Effective 2026-06-07 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 1308)
Daily 08:15 Boston Logan (BOS) A 10:44 Minneapolis/Saint Paul (MSP) 1
KE 3972 Non-stop Airbus A321 (321) 3:29 Effective 2026-10-06 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 1308)
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Korean Air flight KE 3972:
Boston Logan - Minneapolis/Saint Paul
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3972
05:40
Boston Logan (BOS) A

07:59
Minneapolis/Saint Paul (MSP) 1
Effective 2026-04-18 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:19, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:40
Boston Logan (BOS) A

07:59
Minneapolis/Saint Paul (MSP) 1
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:19, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:40
Boston Logan (BOS) A

07:59
Minneapolis/Saint Paul (MSP) 1
Operates only on 2026-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:19, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:40
Boston Logan (BOS) A

08:07
Minneapolis/Saint Paul (MSP) 1
Effective from 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:27, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:45
Boston Logan (BOS) A

08:06
Minneapolis/Saint Paul (MSP) 1
Valid until 2026-01-04
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:21, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:19
Minneapolis/Saint Paul (MSP) 1
Effective 2026-01-06 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:19
Minneapolis/Saint Paul (MSP) 1
Effective 2026-01-16 through 2026-01-24
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:19
Minneapolis/Saint Paul (MSP) 1
Effective 2026-01-26 through 2026-02-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:19
Minneapolis/Saint Paul (MSP) 1
Effective 2026-02-10 through 2026-02-21
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:19
Minneapolis/Saint Paul (MSP) 1
Effective 2026-02-23 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
05:50
Boston Logan (BOS) A

08:12
Minneapolis/Saint Paul (MSP) 1
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2303)
Duration: 3:22, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
07:00
Boston Logan (BOS) A

09:30
Minneapolis/Saint Paul (MSP) 1
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1138)
Duration: 3:30, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
07:50
Boston Logan (BOS) A

10:13
Minneapolis/Saint Paul (MSP) 1
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1138)
Duration: 3:23, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
07:50
Boston Logan (BOS) A

10:13
Minneapolis/Saint Paul (MSP) 1
Effective 2026-05-25 through 2026-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1138)
Duration: 3:23, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
08:00
Boston Logan (BOS) A

10:24
Minneapolis/Saint Paul (MSP) 1
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1138)
Duration: 3:24, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
08:15
Boston Logan (BOS) A

10:28
Minneapolis/Saint Paul (MSP) 1
Effective 2026-06-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1308)
Duration: 3:13, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3972
08:15
Boston Logan (BOS) A

10:44
Minneapolis/Saint Paul (MSP) 1
Effective 2026-10-06 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1308)
Duration: 3:29, non-stop
Airbus A321 (321)
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  • KE 3972 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Minneapolis/Saint Paul airport (MSP).
  • The flight distance is 1120 miles, or 1803 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:13 and 3:30.
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