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Flights from Islip to Louisville – Airlines & connecting routes

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ISP to SDF flights and routes map ISP to SDF – All flight route options from Long Island Mac Arthur, New York, USA to Louisville International Airport, Kentucky, USA. These flights are operated by Cape Air & Southwest Airlines through 3 different flight connections. The shortest flight time is 4 hours and 45 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA ISP Long Island Mac Arthur Islip, NY, USA
USA SDF Louisville Airport, KY, USA
ISP
Long Island Mac Arthur
USAIslip, NY, USA
Louisville Airport
USALouisville, KY, USA
SDF

1 stop route options with the same airline:

Duration

Via Baltimore BWI
1 stop with Southwest Airlines. 0-2 flights per day.

SHOW SCHEDULE
4h 45m

Via Baltimore BWI
1 stop with Southwest Airlines.
4h 45m
0-2 flights per day.
SHOW SCHEDULE
Via Chicago MDW
1 stop with Southwest Airlines.
Begins in 2/10

SHOW SCHEDULE
6h 05m

Begins in 2/10
Via Chicago MDW
1 stop with Southwest Airlines.
6h 05m
Begins in 2/10
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
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1 stop route options with codeshare or different airlines:

Duration

Via Boston BOS With Cape Air & American Airlines
Only saturdays

SHOW SCHEDULE
5h 48m

Only saturdays
Via Boston BOS
5h 48m
With Cape Air & American Airlines
Only saturdays
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
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Islip to Louisville flights

There are over 3 and approximately 5 flights every week. While flying to Louisville from Islip you will be doing a stopover in Baltimore, Boston or any other of the 3 alternatives with flight connections.

Are there any non-stop flights from ISP to SDF?

You could fly non-stop from ISP to SDF before with Breeze Airways but not anymore.

Islip to Louisville with Southwest Airlines

If you choose to fly with Southwest Airlines from Islip to Louisville you can make a transit either via Baltimore or via Chicago. The route via Baltimore is 1 hour and 20 minutes faster.

Distance & flight times: Long Island Mac Arthur to Louisville International Airport

The shortest flight time between ISP and SDF is 4 hours and 45 minutes.

ViaTotal flight timeLayover timeDistance
BWI Baltimore4h 45m1h 40m716 miles (1152 km)
BOS Boston5h 48m1h 34m984 miles (1583 km)
MDW Chicago6h 5m50m1039 miles (1672 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ISP-SDF flight routesIslip to Louisville flight routes illustrated on a map.
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Islip - Louisville route map and flight paths
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Show all destinations from ISP Show all destinations from SDF

The fastest way to fly from Islip (ISP) to Louisville (SDF) is via Baltimore and it will take about 4 hours and 45 minutes. The second fastest route is via Boston and will take 5 hours and 48 minutes.

You can fly with Southwest Airlines, Cape Air or American Airlines from Islip to Louisville.

The flight time between Long Island Mac Arthur (ISP) and Louisville International Airport (SDF) via Baltimore Washington International, BWI is 4 hours and 45 minutes.

Not anymore. But you could fly direct from ISP to SDF with Breeze Airways once. However, you can still fly via Baltimore or Boston among other routes.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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