Cheap flights from Florida to New York from $49

The month of January is, on average, the cheapest month to fly to Islip, New York from Florida, with most prices found around $88. If you aren’t able to travel to Islip, New York during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $133.

The cheapest day to depart from Florida to Islip, New York is on a Friday. Travelers who choose to depart for Islip, New York on a Friday will often find tickets for as low as $156. The most expensive day to fly to Islip, New York is Monday, with ticket prices averaging around $228.

Flying to Islip, New York from Florida at noon is the least expensive time of day to depart. momondo users have found prices as low as $131 when looking at flights departing at noon. Flights to Islip, New York are more costly in the evening, with an average ticket price of $189. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Tampa to Islip Long Island for the best Florida - Islip Long Island flight prices

You are more likely to see cheaper flights to Islip, New York from Florida when booking weeks ahead of your departure date. In general, you can expect to find flights to Islip, New York for around $183 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Islip, New York from Florida for as low as $118 on momondo.

There are 2 cabin classes available to choose from on Florida to Islip Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Breeze Airways, and Frontier are the most popular carriers operating from Florida to Islip Long Island

Delta, JetBlue and United Airlines are the top three most popular airlines that fly to Islip, New York from Florida according to our data. Delta is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 9 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 10 flights per day flying from Florida to Islip, New York. The most common time of day flights depart is 8:00PM, with 56% of flights taking off at noon.

As of March 2026, 70 flights take off from Florida and land in Islip, New York each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.