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Connecting route · United States → United States

Flights from Islip to Knoxville

There are no direct flights from Islip to Knoxville. The fastest way is one stop via Baltimore or Boston, about 3h 19m door to door (32 connections a week on current schedules).

No direct flights · 2 connection options From 3h 19m
ISPTYSBWI

Islip to Knoxville at a glance

Fastest journey3h 19mVia Baltimore, on current schedules
Nonstop flightsNoneConnect via Baltimore or Boston

Best ways to fly from Islip to Knoxville

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) TYS
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Mon16:15 ISP17:09 BWI1h 06m connection18:15 BWI19:34 TYSSouthwest Airlines
30 connections a week One airline, one ticket Fastest 3h 19m
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2
ISP Boston (BOS) TYS
Leg 1: Cape Air · Leg 2: Allegiant Air
Sun07:00 ISP07:59 BOS2h 31m connection10:30 BOS12:44 TYSCape Air + Allegiant Air
2 connections a weekSelf-transfer likely Fastest 5h 44m
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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
1,084 km673 miles
Journey time
3h 19mon current schedules
Time difference
NoneKnoxville vs Islip
Currency in Knoxville
USD
Airports
ISP → TYS

Flights from Islip to Knoxville: questions answered

Are there direct flights from Islip to Knoxville?
No. There is no nonstop service, so you will connect, most easily in Baltimore and Boston. 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 Knoxville?
With one connection the journey usually takes around 3h 19m, depending on the layover. The straight-line distance is 1,084 km.
Where do you change planes between Islip and Knoxville?
The best connecting points are Baltimore (BWI) and Boston (BOS). Southwest Airlines flies both legs via Baltimore, so you can book it as one ticket.
Which airports serve Islip and Knoxville?
Islip: Long Island MacArthur Airport (ISP). Knoxville: McGhee Tyson Airport (TYS).

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