El Al flight LY 4311: Washington Dulles - New York John F. Kennedy

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 12:18 Washington Dulles (IAD) 13:44 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:26 Operates only on 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 5427)
Thu,Fri 12:23 Washington Dulles (IAD) 13:49 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-01-08 through 2026-01-15
Codeshare flight, operated by Delta Air Lines.(DL 5427)
Thu,Fri 12:23 Washington Dulles (IAD) 13:49 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2026-01-22 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 5427)
Daily 12:30 Washington Dulles (IAD) 14:05 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5189)
Daily 12:30 Washington Dulles (IAD) 13:54 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5189)
Daily 13:19 Washington Dulles (IAD) 14:40 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2026-03-08 through 2026-03-31
Codeshare flight, operated by Delta Air Lines.(DL 5801)
Mon,Thu,Sun 13:19 Washington Dulles (IAD) 14:40 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2026-04-05 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5801)
Mon,Tue,Sat,Sun 16:55 Washington Dulles (IAD) 18:27 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:32 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 4705)
Wed,Thu 17:06 Washington Dulles (IAD) 18:43 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:37 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 4705)
Mon-Wed,Sat,Sun 19:49 Washington Dulles (IAD) 21:27 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:38 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5358)
Mon-Wed,Sat,Sun 19:51 Washington Dulles (IAD) 21:27 New York John F. Kennedy (JFK) 4
LY 4311 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5358)
El Al flight LY 4311:
Washington Dulles - New York John F. Kennedy
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

El Al LY4311
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5427)
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-01-08 through 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5427)
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-01-22 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5427)
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5189)
Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5189)
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-03-08 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5801)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-04-05 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5801)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

El Al LY4311
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4705)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4705)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5358)
Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

El Al LY4311
Effective 2026-02-14 through 2026-03-07
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5358)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)
  • LY 4311 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at New York John F. Kennedy airport (JFK).
  • 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 1:38.