Flight deals from West Palm Beach to Islip

We've found these cheap flights for you. You can book one-way or return flight tickets.

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One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Cheapest flights

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Jun

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Jul

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight tickets from West Palm Beach (PBI) to Islip (ISP) the cheapest?

Airlines adjust prices for flights from West Palm Beach to Islip based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from West Palm Beach (PBI) to Islip (ISP) cost?

According to Trip.com's data, the lowest price is around AU$314.
How long is the flight from West Palm Beach (PBI) to Islip (ISP)?

It takes about 2 hours 46 minutes to fly from West Palm Beach (PBI) to Islip (ISP).
What are the most popular airlines that fly from West Palm Beach (PBI) to Islip (ISP)?

Airlines with flights from West Palm Beach (PBI) to Islip (ISP): Southwest Airlines, Frontier Airlines and Jetblue Airways.
How many airports in Islip (ISP)?

There are 1 airport(s) in Islip (ISP): Long Island Macarthur Airport.

How to find a cheap flight from West Palm Beach to Islip

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from West Palm Beach to Islip. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest flight from West Palm Beach to Islip.

Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from West Palm Beach to Islip over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sat, May 10, with one-way flights priced at just AU$58.

Compare cheap flight deals from West Palm Beach to Islip across hundreds of airlines.

With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from West Palm Beach to Islip. The cheapest airline for this route is Frontier Airlines.

Set up a Price Alert

By setting up a Price Alert for your journey from West Palm Beach to Islip, you can easily keep an eye on ticket prices without having to check every day.

Don't miss out on cheap flight deals and promo codes from West Palm Beach to Islip.

You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.

Book early or wait until the last minute.

It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.

Search for flights on the go.

For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from West Palm Beach to Islip and snag some exclusive deals just for you.

Flight Information from West Palm Beach to Islip

Cheapest one-way flight price	AU$57
Cheapest return ticket price	AU$70
Off-season travel month	March
Peak season for travel	May
Flight distance	1,695.91km
Average flight time	2 hours 46 minutes
Popular airline	Jetblue Airways