Korean Air flight KE 3999: Salt Lake City - Boston Logan

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed-Sun 23:15 Salt Lake City (SLC) 05:53 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-11-13 through 2024-11-23
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Tue-Sun 23:15 Salt Lake City (SLC) 05:53 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-11-26 through 2024-12-01
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Wed-Sun 23:15 Salt Lake City (SLC) 05:53 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-12-04 through 2024-12-18
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Mon,Thu-Sun 23:24 Salt Lake City (SLC) 06:12 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:48 Effective 2024-12-19 through 2024-12-30
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Wed-Sun 23:24 Salt Lake City (SLC) 06:12 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:48 Effective 2025-01-01 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Daily 23:24 Salt Lake City (SLC) 06:07 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Effective 2025-01-06 through 2025-03-07
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Sat 23:24 Salt Lake City (SLC) 07:07 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Operates only on 2025-03-08
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Daily 23:24 Salt Lake City (SLC) 06:07 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Effective 2025-03-09 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Daily 23:24 Salt Lake City (SLC) 06:12 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:48 Effective 2025-04-14 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Daily 23:24 Salt Lake City (SLC) 06:08 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:44 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Daily 23:28 Salt Lake City (SLC) 06:05 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:37 Effective 2024-10-07 through 2024-10-25
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Mon,Tue 23:37 Salt Lake City (SLC) 06:20 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Effective 2024-11-11 through 2024-11-19
Codeshare flight, operated by Delta Air Lines.(DL 1271)
The flight arrives 1 day after departure.
Mon,Sun 23:37 Salt Lake City (SLC) 06:20 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Effective 2024-11-24 through 2024-11-25
Codeshare flight, operated by Delta Air Lines.(DL 1271)
The flight arrives 1 day after departure.
Mon 23:37 Salt Lake City (SLC) 06:20 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:43 Operates only on 2024-12-02
Codeshare flight, operated by Delta Air Lines.(DL 1349)
The flight arrives 1 day after departure.
Wed-Sun 23:55 Salt Lake City (SLC) 06:39 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:44 Effective 2024-09-11 through 2024-10-06
Codeshare flight, operated by Delta Air Lines.(DL 1493)
The flight arrives 1 day after departure.
Daily 23:58 Salt Lake City (SLC) 06:40 Boston Logan (BOS) A
KE 3999 Non-stop Airbus A321neo (32Q) 4:42 Valid until 2024-09-08
Codeshare flight, operated by Delta Air Lines.(DL 696)
The flight arrives 1 day after departure.
Korean Air flight KE 3999:
Salt Lake City - Boston Logan
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3999
Effective 2024-11-13 through 2024-11-23
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:38, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-11-26 through 2024-12-01
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:38, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-12-04 through 2024-12-18
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:38, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:48, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2025-01-01 through 2025-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:48, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2025-01-06 through 2025-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Operates only on 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2025-03-09 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2025-04-14 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:48, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective from 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:44, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-10-07 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:37, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-11-11 through 2024-11-19
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1271)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-11-24 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1271)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1349)
Duration: 4:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Effective 2024-09-11 through 2024-10-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1493)
Duration: 4:44, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Korean Air KE3999
Valid until 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 696)
Duration: 4:42, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
  • KE 3999 is a domestic flight departing from the Salt Lake City airport (SLC) and arriving at Boston Logan airport (BOS).
  • The flight distance is 2098 miles, or 3377 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . 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 4:37 and 4:48.