- Islip - Long Island (ISP) Orlando (MCO)
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1–2 Non-stop flights per dayat least 2h 40minfrom $143 - Islip - Long Island (ISP) Fort Myers (RSW)
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up to 1 Non-stop flight per dayat least 3h 12minfrom $169 - Islip - Long Island (ISP) Tampa (TPA)
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up to 2 Non-stop flights per dayat least 2h 58minfrom $179 - Islip - Long Island (ISP) West Palm Beach (PBI)
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up to 1 Non-stop flight per dayat least 2h 44minfrom $735 - Islip - Long Island (ISP) Las Vegas (LAS)
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only flights with stopoverat least 19h 37minfrom $345 - Islip - Long Island (ISP) Chicago O'Hare (ORD)
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only flights with stopoverat least 20h 52minfrom $273