When flying from Key West to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Due to multiple factors, expect to potentially pay more when booking in April. For low rates, August can be a great choice for travel to Islip, New York. Flights to Islip, New York from Key West in August are about $300 on average during August, but can be found for as low as $137.
Wednesday is generally a great day to depart. Flying on this day could help you save up to 11%.
Find a great deal and save up to 50% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Key West to Islip, New York within the next two weeks, with the cheapest ticket starting at $296.