El Al flight LY 4048: Jacksonville - Boston Logan

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 06:00 Jacksonville (JAX) 08:43 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:43 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5632)
Wed 07:00 Jacksonville (JAX) 09:46 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-04-15 through 2026-09-23
Codeshare flight, operated by Delta Air Lines.(DL 5632)
Sun 07:00 Jacksonville (JAX) 09:46 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-04-19 through 2026-09-06
Codeshare flight, operated by Delta Air Lines.(DL 5632)
Wed,Sun 07:00 Jacksonville (JAX) 09:46 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-09-27 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 5632)
Wed,Sun 07:00 Jacksonville (JAX) 09:44 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:44 Effective 2026-10-07 through 2026-10-21
Codeshare flight, operated by Delta Air Lines.(DL 5632)
Tue,Thu,Sun 12:27 Jacksonville (JAX) 15:09 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:42 Effective 2026-03-08 through 2026-03-26
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Mon 12:27 Jacksonville (JAX) 15:09 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:42 Effective 2026-03-30 through 2026-04-06
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Thu 12:27 Jacksonville (JAX) 15:09 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:42 Operates only on 2026-04-09
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Thu 12:40 Jacksonville (JAX) 15:26 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:46 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 5779)
Mon,Thu 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-04-13 through 2026-04-20
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Mon,Thu 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-04-27 through 2026-05-18
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Mon,Thu 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-05-25 through 2026-09-17
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Mon,Thu 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-09-24 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Mon,Thu 12:45 Jacksonville (JAX) 15:29 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:44 Effective 2026-10-08 through 2026-10-22
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Tue,Thu,Sun 12:45 Jacksonville (JAX) 15:29 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:44 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5597)
Sun 13:25 Jacksonville (JAX) 16:12 Boston Logan (BOS) A
LY 4048 Non-stop Embraer EMB 175 (E75) 2:47 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5779)
Tue,Thu,Sun 13:25 Jacksonville (JAX) 16:03 Boston Logan (BOS) A
LY 4048 Non-stop Airbus A220-100 (221) 2:38 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by Delta Air Lines.(DL 2630)
Tue,Thu,Sun 13:35 Jacksonville (JAX) 16:14 Boston Logan (BOS) A
LY 4048 Non-stop Airbus A220-100 (221) 2:39 Effective 2026-02-12 through 2026-03-05
Codeshare flight, operated by Delta Air Lines.(DL 2630)
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El Al flight LY 4048:
Jacksonville - Boston Logan
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

El Al LY4048
Effective 2026-03-29 through 2026-04-12
Mon
-
Tue
-
Wed
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Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5632)
Duration: 2:43, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-04-15 through 2026-09-23
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5632)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-04-19 through 2026-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5632)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-09-27 through 2026-10-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5632)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-10-07 through 2026-10-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5632)
Duration: 2:44, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-03-08 through 2026-03-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:42, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-03-30 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:42, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Operates only on 2026-04-09
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:42, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5779)
Duration: 2:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-04-13 through 2026-04-20
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-04-27 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-05-25 through 2026-09-17
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-09-24 through 2026-10-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-10-08 through 2026-10-22
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:44, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective from 2026-10-25
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5597)
Duration: 2:44, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5779)
Duration: 2:47, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-01-06 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2630)
Duration: 2:38, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

El Al LY4048
Effective 2026-02-12 through 2026-03-05
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)
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  • LY 4048 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 2:38 and 2:49.