Korean Air flight KE 3312: Jacksonville - Boston Logan

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 12:22 Jacksonville (JAX) 15:10 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2025-05-10 through 2025-05-24
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Sat,Sun 12:22 Jacksonville (JAX) 15:10 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2025-05-25 through 2025-05-31
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Sat 12:22 Jacksonville (JAX) 15:10 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:48 Operates only on 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Sat 12:45 Jacksonville (JAX) 15:32 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:47 Effective 2025-07-12 through 2025-08-30
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Sat,Sun 12:45 Jacksonville (JAX) 15:32 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:47 Effective 2025-08-31 through 2025-09-06
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Daily 12:45 Jacksonville (JAX) 15:24 Boston Logan (BOS) A
KE 3312 Non-stop Airbus A220-100 (221) 2:39 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 2630)
Sat 12:50 Jacksonville (JAX) 15:44 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2025-06-14 through 2025-06-28
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Daily 12:50 Jacksonville (JAX) 15:44 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2025-06-29 through 2025-07-05
Codeshare flight, operated by Delta Air Lines.(DL 5826)
Sat 12:53 Jacksonville (JAX) 15:40 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:47 Operates only on 2025-05-03
Codeshare flight, operated by Delta Air Lines.(DL 5787)
Daily 18:55 Jacksonville (JAX) 21:41 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2025-09-08 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Mon-Fri,Sun 19:35 Jacksonville (JAX) 22:20 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:45 Effective 2025-05-07 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Mon-Fri,Sun 19:35 Jacksonville (JAX) 22:20 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:45 Effective 2025-05-26 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Mon-Fri 19:40 Jacksonville (JAX) 22:29 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:49 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 5786)
Daily 19:40 Jacksonville (JAX) 22:25 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:45 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 5657)
Mon-Fri,Sun 19:50 Jacksonville (JAX) 22:40 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2025-06-08 through 2025-06-27
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Sun 19:50 Jacksonville (JAX) 22:40 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:50 Operates only on 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Mon-Fri,Sun 19:50 Jacksonville (JAX) 22:37 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:47 Effective 2025-07-07 through 2025-08-29
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Mon-Fri,Sun 19:50 Jacksonville (JAX) 22:37 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:47 Effective 2025-09-01 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 5847)
Sun 19:59 Jacksonville (JAX) 22:48 Boston Logan (BOS) A
KE 3312 Non-stop Embraer EMB 175 (E75) 2:49 Operates only on 2025-05-04
Codeshare flight, operated by Delta Air Lines.(DL 5786)
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Korean Air flight KE 3312:
Jacksonville - Boston Logan
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3312
Effective 2025-05-10 through 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:48, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-05-25 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:48, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:48, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-07-12 through 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-08-31 through 2025-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2630)
Duration: 2:39, non-stop
Airbus A220-100 (221)

Korean Air KE3312
Effective 2025-06-14 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:54, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-06-29 through 2025-07-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5826)
Duration: 2:54, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5787)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:45, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-05-26 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:45, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5786)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5657)
Duration: 2:45, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-06-08 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:50, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:50, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-07-07 through 2025-08-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Effective 2025-09-01 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5847)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Korean Air KE3312
Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5786)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)
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  • KE 3312 is a domestic flight departing from the Jacksonville airport (JAX) and arriving at Boston Logan airport (BOS).
  • The flight distance is 1010 miles, or 1625 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 2:39 and 2:54.