El Al
flight
LY 4312:
New York John F. Kennedy - Washington Dulles
New York John F. Kennedy - Washington Dulles
FLIGHT SCHEDULE
Direct Codeshare Flights:
El Al LY4312
Effective 2026-01-05 through 2026-02-11
Mon
Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 5442)
Duration: 1:23, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5427)
Duration: 1:21, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-03-08 through 2026-04-01
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 LY4312
Effective 2026-04-03 through 2026-04-12
Mon
Tue
Wed
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-
Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5801)
Duration: 1:21, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-04-13 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
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Sat
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:36, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-05-24 through 2026-09-10
Mon
Tue
Wed
Thu
Fri
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-
Sat
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:36, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-09-14 through 2026-09-17
Mon
Tue
Wed
Thu
Fri
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-
Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:36, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-09-22 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:36, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective 2026-10-06 through 2026-10-22
Mon
Tue
Wed
Thu
Fri
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-
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:30, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
El Al LY4312
Effective from 2026-10-26
Mon
Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 5095)
Duration: 1:30, non-stop Canadair CRJ 900 (CR9)
- LY 4312 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 1:36.