El Al flight LY 4310: New York John F. Kennedy - Washington Dulles

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 10:15 New York John F. Kennedy (JFK) 4 11:38 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:23 Operates only on 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 5442)
Tue,Thu,Fri,Sun 10:20 New York John F. Kennedy (JFK) 4 11:43 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:23 Effective 2026-01-06 through 2026-01-15
Codeshare flight, operated by Delta Air Lines.(DL 5442)
Tue,Thu,Fri,Sun 10:20 New York John F. Kennedy (JFK) 4 11:43 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:23 Effective 2026-01-18 through 2026-02-10
Codeshare flight, operated by Delta Air Lines.(DL 5442)
Mon-Fri,Sun 10:30 New York John F. Kennedy (JFK) 4 11:51 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-04-13 through 2026-05-21
Codeshare flight, operated by Delta Air Lines.(DL 5135)
Mon-Fri,Sun 10:30 New York John F. Kennedy (JFK) 4 11:51 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-05-24 through 2026-09-11
Codeshare flight, operated by Delta Air Lines.(DL 5135)
Mon-Fri 10:30 New York John F. Kennedy (JFK) 4 11:51 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-09-14 through 2026-09-18
Codeshare flight, operated by Delta Air Lines.(DL 5135)
Mon-Fri,Sun 10:30 New York John F. Kennedy (JFK) 4 11:51 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-09-22 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5135)
Mon-Fri,Sun 10:30 New York John F. Kennedy (JFK) 4 11:52 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:22 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5135)
Mon,Wed 17:35 New York John F. Kennedy (JFK) 4 19:09 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5373)
Mon,Wed 17:37 New York John F. Kennedy (JFK) 4 19:09 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2026-02-16 through 2026-03-04
Codeshare flight, operated by Delta Air Lines.(DL 5358)
Mon,Wed 17:48 New York John F. Kennedy (JFK) 4 19:19 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-03-09 through 2026-03-18
Codeshare flight, operated by Delta Air Lines.(DL 5133)
Mon-Thu,Sun 17:48 New York John F. Kennedy (JFK) 4 19:19 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-03-19 through 2026-03-31
Codeshare flight, operated by Delta Air Lines.(DL 5133)
Mon,Thu,Sun 17:48 New York John F. Kennedy (JFK) 4 19:19 Washington Dulles (IAD)
LY 4310 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-04-05 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5133)


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El Al flight LY 4310:
New York John F. Kennedy - Washington Dulles
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
El Al LY4310
10:15
New York John F. Kennedy (JFK) 4

11:38
Washington Dulles (IAD)
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5442)
Duration: 1:23, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:20
New York John F. Kennedy (JFK) 4

11:43
Washington Dulles (IAD)
Effective 2026-01-06 through 2026-01-15
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5442)
Duration: 1:23, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:20
New York John F. Kennedy (JFK) 4

11:43
Washington Dulles (IAD)
Effective 2026-01-18 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5442)
Duration: 1:23, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:30
New York John F. Kennedy (JFK) 4

11:51
Washington Dulles (IAD)
Effective 2026-04-13 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5135)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:30
New York John F. Kennedy (JFK) 4

11:51
Washington Dulles (IAD)
Effective 2026-05-24 through 2026-09-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5135)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:30
New York John F. Kennedy (JFK) 4

11:51
Washington Dulles (IAD)
Effective 2026-09-14 through 2026-09-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5135)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:30
New York John F. Kennedy (JFK) 4

11:51
Washington Dulles (IAD)
Effective 2026-09-22 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5135)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
10:30
New York John F. Kennedy (JFK) 4

11:52
Washington Dulles (IAD)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5135)
Duration: 1:22, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
17:35
New York John F. Kennedy (JFK) 4

19:09
Washington Dulles (IAD)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5373)
Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
17:37
New York John F. Kennedy (JFK) 4

19:09
Washington Dulles (IAD)
Effective 2026-02-16 through 2026-03-04
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5358)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
17:48
New York John F. Kennedy (JFK) 4

19:19
Washington Dulles (IAD)
Effective 2026-03-09 through 2026-03-18
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5133)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
17:48
New York John F. Kennedy (JFK) 4

19:19
Washington Dulles (IAD)
Effective 2026-03-19 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5133)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4310
17:48
New York John F. Kennedy (JFK) 4

19:19
Washington Dulles (IAD)
Effective 2026-04-05 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5133)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
  • LY 4310 is a domestic flight departing from the New York John F. Kennedy airport (JFK) and arriving at Washington Dulles airport (IAD).
  • The flight distance is 227 miles, or 365 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 1:21 and 1:34.
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