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Flights from San Diego to Islip
There are no direct flights from San Diego to Islip. The fastest way is one stop via Baltimore or Boston, about 6h 23m door to door (52 connections a week on current schedules).
No direct flights · 6 connection options From 6h 23m
San Diego to Islip at a glance
Fastest journey6h 23mVia Baltimore, on current schedules
Nonstop flightsNoneConnect via Baltimore or Boston
Best ways to fly from San Diego to Islip
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SAN Baltimore (BWI) ISP
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Mon06:45 SAN14:25 BWI0h 50m connection15:15 BWI16:08 ISPSouthwest Airlines
2Search
SAN Boston (BOS) ISP
Leg 1: Alaska Airlines, Delta Air Lines, JetBlue Airways · Leg 2: Cape Air
Sat08:30 SAN16:55 BOS2h 05m connection19:00 BOS20:10 ISPAlaska Airlines + Cape Air
3Search
SAN Orlando (MCO) ISP
Leg 1: Alaska Airlines, Southwest Airlines · Leg 2: Frontier Airlines, JetBlue Airways, Southwest Airlines
Sat07:15 SAN14:55 MCO2h 20m connection17:15 MCO19:30 ISPSouthwest Airlines
6Search
SAN Tampa (TPA) ISP
Leg 1: Alaska Airlines, Southwest Airlines · Leg 2: Frontier Airlines, JetBlue Airways, Southwest Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 3,983 km2,473 miles
- Journey time
- 6h 23mon current schedules
- Time difference
- +3hIslip vs San Diego
- Currency in Islip
- USD
- Airports
- SAN, CLD → ISP
Flights from San Diego to Islip: questions answered
Are there direct flights from San Diego to Islip?
No. There is no nonstop service, so you will connect, most easily in Baltimore, Boston and Orlando. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from San Diego to Islip?
With one connection the journey usually takes around 6h 23m, depending on the layover. The straight-line distance is 3,983 km.
Where do you change planes between San Diego and Islip?
The best connecting points are Baltimore (BWI), Boston (BOS), Orlando (MCO) and Norfolk (ORF). Southwest Airlines flies both legs via Baltimore, so you can book it as one ticket.
Which airports serve San Diego and Islip?
San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD). Islip: Long Island MacArthur Airport (ISP).
What is the time difference between San Diego and Islip?
Islip is 3 hours ahead of San Diego.





