Cheap Flights from Islip (ISP) to West Palm Beach (PBI)

Popular airlines from MacArthur Airport (ISP) to Palm Beach Intl. Airport (PBI)

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Frequently asked questions

How long does it take to fly from ISP to PBI?
Frontier Airlines operates a direct flight departing MacArthur Airport at 1:16PM and touching down at Palm Beach Intl. Airport (PBI) at 4:26PM — a total flight duration of 3 hours and 10 minutes. Lock in the best available seat, pack a few things to keep you busy and the time will speed by.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Palm Beach Intl. Airport (PBI) last minute?
When it's time to book your flights, it's always better to be prepared. While you may be able to find a last-minute deal on a MacArthur Airport (ISP) to Palm Beach Intl. Airport flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international flights it's between three and four months.
What airports do you fly into for West Palm Beach from Islip?
With Palm Beach Intl. Airport (PBI), Fort Lauderdale - Hollywood Intl. Airport (FLL) and West Palm Beach, FL (LNA-Lantana) to choose from, making your way from Islip to West Palm Beach is a piece of cake. The city's busiest terminal, Palm Beach Intl. Airport (PBI), is about 5 kilometers southwest of the downtown area. As well as the price of fares, consider factors like bus or train options from the airport and the distance to your hotel before deciding where you'll get off the plane. Get your West Palm Beach trip off to a terrific start by exploring Rapids Water Park and The Square.
What are the most popular departure times for flights from MacArthur Airport (ISP) to PBI?
Between 1:00 PM - 2:00 PM is when you'll find the largest number of Frontier Airlines flights from MacArthur Airport (ISP) to Palm Beach Intl. Airport (PBI). Want some good advice? Fly out earlier in the day. With air traffic yet to build up around airports, your odds of hopping on a delay-free flight are better.
Can I change the date of my flight from MacArthur Airport (ISP) to PBI?
We know plans can change, so Expedia is here to help make things easy. To start, find your MacArthur Airport (ISP) to Palm Beach Intl. Airport (PBI) itinerary through the Expedia Trips portal and read the fare rules and conditions about change fees or other charges. If you purchased your fare in the last 24 hours, some carriers will allow you to cancel for free and organize new flights. If you booked your fare more than 24 hours ago, connect with us via our Customer Service portal to run through your options.

Travel information

Origin airport
MacArthur
Destination airport
Palm Beach Intl.
Distance
1684 km
Average flight time
2 hours 56 mins

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