LY4100 Flight Status El Al: San Diego to Boston (ELY4100)

LY 4100 San Diego to Boston Flight Status

Not scheduled today. Latest flight: May 5th, 2026 ; recent history is in the table below.

LY 4100 Flight Status & Schedule El Al San Diego to Boston

Date From To Departure Arrival Status Details
May 05 SAN BOS 21:47 05:35 Unknown Track >
May 02 SAN BOS 21:49 06:09 Unknown Track >
Apr 28 SAN BOS 22:35 06:02 Landed Track >
Apr 11 SAN BOS 22:20 06:04 Landed Track >
Apr 04 SAN BOS 22:18 06:02 Landed Track >

El Al operates LY 4100 from San Diego to Boston, a 4,156 km (2,582 mi) trip. The timetable allows 5 h 31 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 5 May 2026.

< All San Diego SAN Departures All Boston BOS Arrivals >

About LY 4100

Route
San Diego International Airport SAN to Boston Logan International Airport BOS
Distance
4,156 km (2,582 mi)
Scheduled flight time
5 h 31 min
Usually departs from
Terminal 2

LY 4100 FAQ

How long is the LY4100 flight?
The timetable allows 5 h 31 min. San Diego to Boston is 4,156 km (2,582 mi).
Which terminal does LY4100 use?
It usually leaves from Terminal 2 at San Diego International Airport (SAN). Check the flight card above for today's terminal and gate.
What other flight numbers does LY4100 have?
Also listed as ELY4100 (El Al's ICAO code) and LY 4100.

LY4100 and San Diego SAN to Boston BOS Flights

Flight LY4100 is a code-share El Al flight of the Delta Air Lines operated DL561.

Other flights departing from San Diego SAN: AS2173, DL561, DL932

Other flights arriving at Boston BOS: DL561, B69002, 9K2112

All flights connecting San Diego SAN to Boston BOS.