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SDF (Louisville) to ISP (Islip) Flights $266.1

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Cheap SDF to ISP Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Louisville to Islip (SDF to ISP)

Question : How many days should you spend in Ronkonkoma?
Answer : Travelers from SDF to ISP stay four days on average.

Question : What price range should you expect when booking from Louisville (SDF) to Ronkonkoma (ISP)?
Answer : Ranging from $260 to $563, prices for SDF to ISP change less than the majority of routes in the United States. Prices tend to be lower the further out you book.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Oct 16th, the cheapest day to fly from Louisville to Ronkonkoma is Oct 17th. Tickets are currently being sold for $260, which is 36% below the average price for this route.

Question : Which airline is offering the cheapest flight from SDF to ISP?
Answer : American Airlines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $260, which is quite a deal when compared to the high-end bookings of $563.