El Al flight LY 4373: New York John F. Kennedy - Chicago O'Hare

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 08:00 New York John F. Kennedy (JFK) 4 09:55 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Canadair CRJ 900 (CR9) 2:55 Effective 2025-06-08 through 2025-07-03
Codeshare flight, operated by Delta Air Lines.(DL 5272)
Sun 08:00 New York John F. Kennedy (JFK) 4 09:55 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Canadair CRJ 900 (CR9) 2:55 Operates only on 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 5272)
Mon,Tue,Sun 08:10 New York John F. Kennedy (JFK) 4 10:04 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2025-12-21 through 2025-12-23
Codeshare flight, operated by Delta Air Lines.(DL 5705)
Mon,Sun 08:10 New York John F. Kennedy (JFK) 4 10:04 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E75) 2:54 Effective 2026-01-04 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 5705)
Mon-Fri,Sun 11:00 New York John F. Kennedy (JFK) 4 12:48 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Canadair CRJ 900 (CR9) 2:48 Effective 2025-05-07 through 2025-06-01
Codeshare flight, operated by Delta Air Lines.(DL 4944)
Tue-Fri 11:00 New York John F. Kennedy (JFK) 4 12:48 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Canadair CRJ 900 (CR9) 2:48 Effective 2025-06-03 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 4944)
Daily 18:55 New York John F. Kennedy (JFK) 4 20:51 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 2:56 Effective 2025-09-08 through 2025-10-01
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Daily 18:55 New York John F. Kennedy (JFK) 4 20:51 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 2:56 Effective 2025-10-03 through 2025-10-25
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Daily 18:55 New York John F. Kennedy (JFK) 4 20:51 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 2:56 Effective 2025-11-02 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Daily 18:55 New York John F. Kennedy (JFK) 4 20:55 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 3:00 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Daily 19:20 New York John F. Kennedy (JFK) 4 21:25 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 3:05 Valid until 2025-05-05
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Daily 19:29 New York John F. Kennedy (JFK) 4 21:34 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E7W) 3:05 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 3709)
Tue 19:50 New York John F. Kennedy (JFK) 4 21:55 Chicago O'Hare (ORD) 5
LY 4373 Non-stop Embraer EMB 175 (E75) 3:05 Operates only on 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 5642)
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Parallax here JFK-ORD
El Al flight LY 4373:
New York John F. Kennedy - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

El Al LY4373
Effective 2025-06-08 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5272)
Duration: 2:55, non-stop
Canadair CRJ 900 (CR9)

El Al LY4373
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5272)
Duration: 2:55, non-stop
Canadair CRJ 900 (CR9)

El Al LY4373
Effective 2025-12-21 through 2025-12-23
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5705)
Duration: 2:54, non-stop
Embraer EMB 175 (E75)

El Al LY4373
Effective 2026-01-04 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5705)
Duration: 2:54, non-stop
Embraer EMB 175 (E75)

El Al LY4373
Effective 2025-05-07 through 2025-06-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4944)
Duration: 2:48, non-stop
Canadair CRJ 900 (CR9)

El Al LY4373
Effective 2025-06-03 through 2025-06-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4944)
Duration: 2:48, non-stop
Canadair CRJ 900 (CR9)

El Al LY4373
Effective 2025-09-08 through 2025-10-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 2:56, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Effective 2025-10-03 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 2:56, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Effective 2025-11-02 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 2:56, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 3:00, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Valid until 2025-05-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 3:05, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3709)
Duration: 3:05, non-stop
Embraer EMB 175 (E7W)

El Al LY4373
Operates only on 2025-05-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5642)
Duration: 3:05, non-stop
Embraer EMB 175 (E75)
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  • LY 4373 is a domestic flight departing from the New York John F. Kennedy airport (JFK) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 738 miles, or 1187 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 2:48 and 3:05.