131 € Cheap Flights from Islip to Fort Myers Southwest Florida Reg

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Find the cheapest month or even day of the year to fly to Fort Myers Southwest Florida Reg

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Flight deals from Islip to Fort Myers Southwest Florida Reg

Looking for a cheap last-minute deal or the best return flight from Islip to Fort Myers Southwest Florida Reg? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Islip to Fort Myers Southwest Florida Reg

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islip to Fort Myers Southwest Florida Reg flights are currently cheapest in September.

Direct flights from Islip to Fort Myers Southwest Florida Reg

Islip to Fort Myers Southwest Florida Reg: Alternative routes

Compare routes from Islip to Fort Myers below. You may find an airport to fly into that's cheaper, faster, or easier than Fort Myers Southwest Florida Reg.

Islip to Fort Myers: Flight information

The things to know before you go.
Cheapest flight found131 €
Cheapest month to flySeptember
Average flight time3 hrs, 13 mins
Most popular airlineBreeze Airways
Average flights per week6

Finding cheap flights from Islip to Fort Myers Southwest Florida Reg: Frequently asked questions

The best price we found for a return flight from Islip to Fort Myers Southwest Florida Reg is 131 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 13 minutes is the average flight time from Islip to Fort Myers Southwest Florida Reg.
Breeze Airways and jetBlue fly direct from Islip to Fort Myers Southwest Florida Reg.
As of August 2025, there are 6 flights per week flying from Islip to Fort Myers Southwest Florida Reg.
The cheapest month to fly from Islip to Fort Myers Southwest Florida Reg is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islip Airport to Fort Myers Southwest Florida Reg Airport on Monday, 8 September 2025.
Yes – the average flight time is 3 hours and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Fort Myers Southwest Florida Reg but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Fort Myers is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Fort Myers Southwest Florida Reg.

Flying from Long Island MacArthur Airport (ISP) to Southwest Florida International Airport (RSW): what you need to know

  • Fort Myers's timezone is UTC-4, which is the same as Islip.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your ISP to RSW flight.

  • During popular months like August, it's a good idea to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for an international flight when you travel during a peak period in general.

  • Frontier Airlines offers direct flights from Long Island MacArthur Airport to Southwest Florida International Airport. Book with this popular airline, then get ready to see the sights in Fort Myers — and maybe even more of United States if time allows.

  • Frontier Airlines has the highest passenger demand on this route.

  • With 70.0% of services landing as planned, Frontier Airlines is the most punctual carrier offering ISP to RSW flights.

  • Consider adding a stopover when booking your ticket from Long Island MacArthur Airport to Southwest Florida International Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between ISP and RSW:

    • Raleigh-Durham International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Baltimore/Wash International Thurgood Marshall Airport

How to find the cheapest flights from Long Island MacArthur Airport (ISP) to Southwest Florida International Airport (RSW)

  • The lowest price we've found for a one-way Long Island MacArthur Airport to Southwest Florida International Airport flight is 102 €. A return ticket is currently 131 €. Depending on the availability when you book, these fares can change.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from ISP to RSW if you book ahead. Airlines often have some excellent early bird rates.

  • The 'Whole month' tool shows you the cheapest flights from Long Island MacArthur Airport to Southwest Florida International Airport across the entire month. It's an easy way to find a bargain if your dates aren't set in stone.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as the price changes on cheap flights from ISP to RSW.

  • Find the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Long Island MacArthur Airport to Southwest Florida International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Long Island MacArthur Airport (ISP)

  • You'll find ISP at 100 Arrivals Avenue.

  • 77.45% of flights that leave from Long Island MacArthur Airport make it to their destination on time.

  • To reach Long Island MacArthur Airport from central Islip, it takes around 15 minutes if you're going by car. Of course, this depends on traffic. It's approximately 16 kilometres from the airport to the city centre.

  • You can expect a journey time of around 1 hour 10 minutes on public transport.

  • Need a handy hotel close to ISP? If you're catching an early flight from Long Island MacArthur Airport to Southwest Florida International Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Southwest Florida International Airport (RSW)

Getting from Southwest Florida International Airport (RSW) to central Fort Myers

  • You'll find RSW at 11000 Terminal Access Road.

  • Southwest Florida International Airport to central Fort Myers has a drive time of around 25 minutes. It's approximately 23 kilometres away.

When to fly to Southwest Florida International Airport (RSW)

  • October is the busiest month for flights from Long Island MacArthur Airport to Southwest Florida International Airport. To skip the crowds, travel to Fort Myers in May.

  • When booking your flight from Long Island MacArthur Airport to Southwest Florida International Airport, consider the kind of weather you enjoy. August is the warmest month in Fort Myers, with temperatures ranging from 25ºC (77ºF) to 33ºC (91ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from ISP to RSW in January. Temperatures average between 10ºC (50ºF) and 24ºC (75ºF) then.

Explore more of United States

  • You've visited Fort Myers, now it's time to discover other parts of United States. Travel around 418 kilometres north to Jacksonville to check off its leading attractions. From Jacksonville Zoo and Gardens to The Cummer Museum of Art & Gardens and Friendship Fountain, you'll have a packed itinerary ahead.

  • If you're looking to explore another major stop in United States, head for Miami, about 193 kilometres south-east of Fort Myers. Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.