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Connecting route · United States → United States

Flights from Islip to San Antonio

There are no direct flights from Islip to San Antonio. The fastest way is one stop via Baltimore or Orlando, about 5h 25m door to door (38 connections a week on current schedules).

No direct flights · 6 connection options From 5h 25m
ISPSATBWI

Islip to San Antonio at a glance

Fastest journey5h 25mVia Baltimore, on current schedules
Nonstop flightsNoneConnect via Baltimore or Orlando

Best ways to fly from Islip to San Antonio

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
ISP Baltimore (BWI) SAT
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Wed06:15 ISP07:09 BWI1h 21m connection08:30 BWI10:40 SATSouthwest Airlines
22 connections a week One airline, one ticket Fastest 5h 25m
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2
ISP Orlando (MCO) SAT
Leg 1: Frontier Airlines, JetBlue Airways, Southwest Airlines · Leg 2: Frontier Airlines, Southwest Airlines
Thu07:00 ISP09:21 MCO0h 54m connection10:15 MCO11:44 SATSouthwest Airlines
16 connections a week One airline, one ticket Fastest 5h 44m
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3
ISP Tampa (TPA) SAT
Leg 1: Frontier Airlines, JetBlue Airways, Southwest Airlines · Leg 2: Southwest Airlines
One airline, one ticket ~6h 32m
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4
ISP Raleigh (RDU) SAT
Leg 1: Breeze Airways · Leg 2: Breeze Airways
One airline, one ticket ~5h 53m
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5
ISP Fort Lauderdale (FLL) SAT
Leg 1: JetBlue Airways · Leg 2: Southwest Airlines
Self-transfer likely ~8h 00m
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6
ISP Boston (BOS) SAT
Leg 1: Cape Air · Leg 2: Delta Air Lines
Self-transfer likely ~7h 21m
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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
2,619 km1,626 miles
Journey time
5h 25mon current schedules
Time difference
-1hSan Antonio vs Islip
Currency in San Antonio
USD
Airports
ISP → SAT

Flights from Islip to San Antonio: questions answered

Are there direct flights from Islip to San Antonio?
No. There is no nonstop service, so you will connect, most easily in Baltimore, Orlando and Tampa. 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 Islip to San Antonio?
With one connection the journey usually takes around 5h 25m, depending on the layover. The straight-line distance is 2,619 km.
Where do you change planes between Islip and San Antonio?
The best connecting points are Baltimore (BWI), Orlando (MCO), Tampa (TPA) and Raleigh (RDU). Southwest Airlines flies both legs via Baltimore, so you can book it as one ticket.
Which airports serve Islip and San Antonio?
Islip: Long Island MacArthur Airport (ISP). San Antonio: San Antonio International Airport (SAT).
What is the time difference between Islip and San Antonio?
San Antonio is 1 hour behind Islip.

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