Cheap flights from Islip, New York to West Palm Beach from $92

If you’re not able to fly to West Palm Beach in July, then June is your next best option. Flight prices from Islip, New York to West Palm Beach during June average around $0.

The cheapest day to depart on your flight to West Palm Beach is on a Saturday when prices can be found for as low as $327. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $392. These prices are subject to change though, so be sure to set up a Price Alert for flights to West Palm Beach.

Our data shows that the cheapest Islip, New York to West Palm Beach flights are usually those with departure times in the morning. Our users have found flights to West Palm Beach in the morning for as low as $338. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $388 on average. Flights to West Palm Beach from Islip, New York at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Islip Long Island to West Palm Beach President Donald J. Trump Intl for the best Islip Long Island - West Palm Beach President Donald J. Trump Intl flight prices

There are 2 cabin classes available to choose from on Islip, New York to West Palm Beach flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 34% on your flight if you consider stops on a Islip, New York to West Palm Beach flight.

JetBlue and Southwest are the most popular carriers operating from Islip Long Island to West Palm Beach President Donald J. Trump Intl

JetBlue, United Airlines and American Airlines are the top three most popular airlines that fly to West Palm Beach from Islip, New York according to our data. JetBlue is the first choice among our users, with 31% of people opting to fly with this airline when traveling to West Palm Beach. Keep in mind that there are 8 different airlines that fly to West Palm Beach on a routine basis, so you have a few additional options to choose from.

The number of flights available between Islip, New York and West Palm Beach is 4 per day as of November 2026. The most frequent departure time is 8:00AM, with 54% of daily flights leaving at noon.

28 flights are operational weekly from Islip, New York to West Palm Beach as of November 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.