El Al flight LY 4191: Boston Logan - Newark Liberty, New York

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Thu,Sun 13:10 Boston Logan (BOS) A 14:36 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-04-13 through 2026-05-20
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sun 13:10 Boston Logan (BOS) A 14:36 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-05-24 through 2026-09-10
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu 13:10 Boston Logan (BOS) A 14:36 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-09-14 through 2026-09-17
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sun 13:10 Boston Logan (BOS) A 14:36 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-09-23 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sun 13:10 Boston Logan (BOS) A 14:44 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-10-06 through 2026-10-29
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sat,Sun 13:21 Boston Logan (BOS) A 14:54 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2026-03-08 through 2026-03-26
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon,Tue,Sun 13:21 Boston Logan (BOS) A 14:54 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Thu,Sun 13:21 Boston Logan (BOS) A 14:54 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2026-04-09 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sun 13:25 Boston Logan (BOS) A 15:00 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:35 Effective 2026-01-05 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Sat 13:25 Boston Logan (BOS) A 15:00 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sat,Sun 13:25 Boston Logan (BOS) A 15:00 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-01-19 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon,Tue,Sat,Sun 13:41 Boston Logan (BOS) A 15:19 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Sun 13:41 Boston Logan (BOS) A 15:19 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:38 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5829)
Mon-Thu,Sat,Sun 13:45 Boston Logan (BOS) A 15:15 Newark Liberty, New York (EWR) A
LY 4191 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5829)
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El Al flight LY 4191:
Boston Logan - Newark Liberty, New York
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

El Al LY4191
Effective 2026-04-13 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-05-24 through 2026-09-10
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-09-14 through 2026-09-17
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-09-23 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-10-06 through 2026-10-29
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-03-08 through 2026-03-26
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-03-29 through 2026-04-06
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-04-09 through 2026-04-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:35, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:38, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

El Al LY4191
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:38, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4191
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5829)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
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  • LY 4191 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Newark Liberty, New York airport (EWR).
  • The flight distance is 200 miles, or 322 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 1:26 and 1:38.