$71 Cheap Flights from Islip (ISP) to Fort Myers (RSW)

View $71 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)

Cheap Flights from Islip to Fort Myers (ISP-RSW)

Prices were available within the past 7 days and start at $71 for one-way flights and $142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Wed, Jan 28 - Tue, Feb 3
ISP
Islip
RSW
Fort Myers
$142 Roundtrip, found 4 hours ago
$142
Roundtrip
found 4 hours ago
Select Breeze Airways flight, departing Wed, Jan 28 from Islip to Fort Myers, returning Tue, Feb 3, priced at $142 found 4 hours ago
Breeze Airways
Sat, Jan 17 - Fri, Jan 23
ISP
Islip
RSW
Fort Myers
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Breeze Airways flight, departing Sat, Jan 17 from Islip to Fort Myers, returning Fri, Jan 23, priced at $147 just found
Breeze Airways
Wed, Oct 29 - Wed, Nov 5
ISP
Islip
RSW
Fort Myers
$150 Roundtrip, found 6 hours ago
$150
Roundtrip
found 6 hours ago
Select Breeze Airways flight, departing Wed, Oct 29 from Islip to Fort Myers, returning Wed, Nov 5, priced at $150 found 6 hours ago
Breeze Airways
Wed, Oct 29 - Wed, Nov 5
ISP
Islip
RSW
Fort Myers
$153 Roundtrip, found 6 hours ago
$153
Roundtrip
found 6 hours ago
Select Breeze Airways flight, departing Wed, Oct 29 from Islip to Fort Myers, returning Wed, Nov 5, priced at $153 found 6 hours ago
Breeze Airways
Fri, Jan 23 - Fri, Jan 30
ISP
Islip
RSW
Fort Myers
$155 Roundtrip, found 2 days ago
$155
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Fri, Jan 23 from Islip to Fort Myers, returning Fri, Jan 30, priced at $155 found 2 days ago
Breeze Airways
Wed, Oct 29 - Wed, Nov 5
ISP
Islip
RSW
Fort Myers
$155 Roundtrip, found 6 hours ago
$155
Roundtrip
found 6 hours ago
Select Breeze Airways flight, departing Wed, Oct 29 from Islip to Fort Myers, returning Wed, Nov 5, priced at $155 found 6 hours ago
Breeze Airways
Sat, Nov 1 - Wed, Nov 5
ISP
Islip
RSW
Fort Myers
$157 Roundtrip, found 5 hours ago
$157
Roundtrip
found 5 hours ago
Select Breeze Airways flight, departing Sat, Nov 1 from Islip to Fort Myers, returning Wed, Nov 5, priced at $157 found 5 hours ago
Breeze Airways
Tue, Oct 28 - Fri, Oct 31
ISP
Islip
RSW
Fort Myers
$160 Roundtrip, found 11 hours ago
$160
Roundtrip
found 11 hours ago
Select Breeze Airways flight, departing Tue, Oct 28 from Islip to Fort Myers, returning Fri, Oct 31, priced at $160 found 11 hours ago
Southwest Airlines
Wed, Jan 7 - Mon, Jan 12
ISP
Islip
RSW
Fort Myers
$174 Roundtrip, just found
$174
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Jan 7 from Islip to Fort Myers, returning Mon, Jan 12, priced at $174 just found
JetBlue Airways
Sat, Jan 17 - Fri, Jan 23
ISP
Islip
RSW
Fort Myers
$187 Roundtrip, just found
$187
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Jan 17 from Islip to Fort Myers, returning Fri, Jan 23, priced at $187 just found

Find the cheapest month to fly from Islip (ISP) to Fort Myers (RSW)

March is typically the cheapest month to fly

From $56 - $570 per traveler.

Alternative airports near Fort Myers

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Southwest Florida Intl. RSW. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $421
RSW
Southwest Florida Intl.
Cheapest
Average driving time to city center22 min
Flights from $421
Flights from Islip (ISP) to Fort Myers (RSW)
Origin airport
MacArthur
Destination airport
Southwest Florida Intl.
Airlines serving
Breeze Airways, JetBlue Airways, Southwest Airlines
Roundtrip price
$141
Distance
1102 mi
Average flight time
3 hours 54 mins

Islip to Fort Myers Flights

The cheapest times to fly from Islip to Fort Myers

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to Fort Myers are during the month of January. You can find some of the cheapest flights from Islip to Fort Myers with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Fort Myers

Sunday is one of the best days to book for cheap flights from Islip to Fort Myers: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to Fort Myers

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to Fort Myers in 2025. You can also book with separate airlines for your outbound and return journeys, from $71 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to Fort Myers flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to Fort Myers airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW) cost?
Snag a cheap one-way flight from $71 or cheap return flight from $142 from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
January is the most affordable month to fly from ISP to RSW. Planning your trip for the off-season is often the key to better flight prices.
Which airlines fly direct from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
Board a direct flight with Breeze Airways and journey straight from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW).
What is the cheapest airline that flies from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from ISP to RSW. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
On average, MacArthur Airport (ISP) has 4 nonstop flights to Southwest Florida Intl. Airport (RSW) per week. If you want more options, take advantage of Expedia's filters to find flights with a layover. Squeeze in a visit to another city or just break up your journey.
What are the most popular departure times for flights from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
More people fly between ISP and RSW at 6 PM than at any other time of day. Looking for a quieter experience? Pick a flight outside the busiest times and you're likely to save on your ticket as well.
What day of the week has the most flights from ISP to RSW?
If you jet off on a Friday, you'll get the largest range of choices for flights from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW).
What is the earliest flight from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
MacArthur Airport (ISP)'s first flight to Southwest Florida Intl. Airport (RSW) takes off at approximately 6:39PM UTC-5. With a total travel time of 3h 20m, you'll land at around 9:59PM UTC-5.
How long does it take to fly from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
Typically, it takes 3 hours and 18 minutes to fly the 1,100 mi from ISP to RSW.
What is the best time to fly from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
To avoid potential delays on the MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Fort Myers from MacArthur Airport (ISP)?
Browse your flight options from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW). This is the only Fort Myers airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW) last-minute?
Booking your flight from ISP to RSW just before your getaway is usually more expensive. However, if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an ISP to RSW flight and hotel package?
Securing an ISP to RSW flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Southwest Florida Intl. Airport (RSW)?
In most instances, you're able to cancel or reschedule your ISP to RSW flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, go to our Customer Service portal.

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*Available to One Key members.