Korean Air flight KE 3978: Boston Logan - Salt Lake City

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu-Sun 10:35 Boston Logan (BOS) A 14:00 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:25 Effective 2024-12-05 through 2024-12-16
Codeshare flight, operated by Delta Air Lines.(DL 464)
Daily 10:35 Boston Logan (BOS) A 14:25 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-01-06 through 2025-03-08
Codeshare flight, operated by Delta Air Lines.(DL 464)
Thu 11:05 Boston Logan (BOS) A 14:38 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:33 Operates only on 2024-11-28
Codeshare flight, operated by Delta Air Lines.(DL 464)
Fri 16:00 Boston Logan (BOS) A 19:25 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:25 Operates only on 2024-11-29
Codeshare flight, operated by Delta Air Lines.(DL 464)
Tue,Wed 16:00 Boston Logan (BOS) A 19:43 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:43 Effective 2024-12-24 through 2024-12-31
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon-Wed,Sat,Sun 16:43 Boston Logan (BOS) A 20:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:32 Valid until 2024-09-01
Codeshare flight, operated by Delta Air Lines.(DL 445)
Tue-Sat 16:43 Boston Logan (BOS) A 20:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:32 Effective 2024-09-03 through 2024-09-07
Codeshare flight, operated by Delta Air Lines.(DL 445)
Tue,Wed,Sat 16:45 Boston Logan (BOS) A 20:02 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:17 Effective 2024-09-10 through 2024-10-05
Codeshare flight, operated by Delta Air Lines.(DL 445)
Sat 16:49 Boston Logan (BOS) A 20:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:26 Effective 2024-10-12 through 2024-10-26
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 16:49 Boston Logan (BOS) A 20:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:26 Effective 2024-10-27 through 2024-11-10
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 18:25 Boston Logan (BOS) A 21:58 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:33 Effective 2024-11-11 through 2024-11-27
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon-Wed,Sat,Sun 18:25 Boston Logan (BOS) A 21:58 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:33 Effective 2024-11-30 through 2024-12-04
Codeshare flight, operated by Delta Air Lines.(DL 445)
Tue,Wed 18:25 Boston Logan (BOS) A 21:58 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:33 Effective 2024-12-10 through 2024-12-18
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 18:25 Boston Logan (BOS) A 22:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:50 Effective 2025-03-09 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 18:25 Boston Logan (BOS) A 22:08 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:43 Effective 2025-04-14 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 445)
Daily 18:25 Boston Logan (BOS) A 22:07 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:42 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon-Fri,Sun 18:30 Boston Logan (BOS) A 22:00 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:30 Effective 2024-10-07 through 2024-10-25
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon,Thu-Sun 18:32 Boston Logan (BOS) A 22:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:43 Effective 2024-12-19 through 2024-12-30
Codeshare flight, operated by Delta Air Lines.(DL 445)
Wed-Sun 18:32 Boston Logan (BOS) A 22:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:43 Effective 2025-01-01 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon,Thu,Fri,Sun 18:35 Boston Logan (BOS) A 21:55 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:20 Effective 2024-09-09 through 2024-10-06
Codeshare flight, operated by Delta Air Lines.(DL 445)
Mon,Thu,Fri 18:45 Boston Logan (BOS) A 22:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:30 Valid until 2024-09-02
Codeshare flight, operated by Delta Air Lines.(DL 445)
Sun 18:45 Boston Logan (BOS) A 22:15 Salt Lake City (SLC)
KE 3978 Non-stop Airbus A321neo (32Q) 5:30 Operates only on 2024-09-08
Codeshare flight, operated by Delta Air Lines.(DL 445)


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Korean Air flight KE 3978:
Boston Logan - Salt Lake City
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3978
10:35
Boston Logan (BOS) A

14:00
Salt Lake City (SLC)
Effective 2024-12-05 through 2024-12-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:25, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
10:35
Boston Logan (BOS) A

14:25
Salt Lake City (SLC)
Effective 2025-01-06 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:50, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
11:05
Boston Logan (BOS) A

14:38
Salt Lake City (SLC)
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:33, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:00
Boston Logan (BOS) A

19:25
Salt Lake City (SLC)
Operates only on 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 464)
Duration: 5:25, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:00
Boston Logan (BOS) A

19:43
Salt Lake City (SLC)
Effective 2024-12-24 through 2024-12-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:43, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:43
Boston Logan (BOS) A

20:15
Salt Lake City (SLC)
Valid until 2024-09-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:32, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:43
Boston Logan (BOS) A

20:15
Salt Lake City (SLC)
Effective 2024-09-03 through 2024-09-07
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:32, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:45
Boston Logan (BOS) A

20:02
Salt Lake City (SLC)
Effective 2024-09-10 through 2024-10-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:17, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:49
Boston Logan (BOS) A

20:15
Salt Lake City (SLC)
Effective 2024-10-12 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:26, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
16:49
Boston Logan (BOS) A

20:15
Salt Lake City (SLC)
Effective 2024-10-27 through 2024-11-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:26, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

21:58
Salt Lake City (SLC)
Effective 2024-11-11 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:33, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

21:58
Salt Lake City (SLC)
Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:33, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

21:58
Salt Lake City (SLC)
Effective 2024-12-10 through 2024-12-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:33, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

22:15
Salt Lake City (SLC)
Effective 2025-03-09 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:50, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

22:08
Salt Lake City (SLC)
Effective 2025-04-14 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:43, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:25
Boston Logan (BOS) A

22:07
Salt Lake City (SLC)
Effective from 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:42, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:30
Boston Logan (BOS) A

22:00
Salt Lake City (SLC)
Effective 2024-10-07 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:30, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:32
Boston Logan (BOS) A

22:15
Salt Lake City (SLC)
Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:43, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:32
Boston Logan (BOS) A

22:15
Salt Lake City (SLC)
Effective 2025-01-01 through 2025-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:43, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:35
Boston Logan (BOS) A

21:55
Salt Lake City (SLC)
Effective 2024-09-09 through 2024-10-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:20, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:45
Boston Logan (BOS) A

22:15
Salt Lake City (SLC)
Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:30, non-stop
Airbus A321neo (32Q)
Korean Air KE3978
18:45
Boston Logan (BOS) A

22:15
Salt Lake City (SLC)
Operates only on 2024-09-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 445)
Duration: 5:30, non-stop
Airbus A321neo (32Q)
  • KE 3978 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Salt Lake City airport (SLC).
  • The flight distance is 2098 miles, or 3377 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 5:17 and 5:50.
All Korean Air flights
All BOS-SLC flights
Return (SLC-BOS) flights
Feedback     -     Disclaimer     -     Privacy