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$44+ Cheap flights from Islip, NY to Fort Myers (ISP - RSW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — RSW
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Find cheap flights from Islip to Fort Myers with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Islip Long Island to Fort Myers SW Florida Intl are usually found in May or December, booked 11 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Islip to Fort Myers

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Fort Myers (RSW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$88
(Frontier)

One-way from

$84
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$318
Provider with most accurate pricing for Islip Long Island-Fort Myers SW Florida Intl flight deals.
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Provider most trusted by Cheapflights users for Islip Long Island-Fort Myers SW Florida Intl flights.
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From Islip Long Island to Fort Myers SW Florida Intl
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One-way flight from Islip Long Island to Fort Myers SW Florida Intl
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Highest demand for flights based on searches. 28% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Islip to Fort Myers

Cheapest flights from Islip to Fort Myers
Explore the most affordable flight options available from Islip to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:00 amISP - RSW
Nonstop3h 10mFrontier
Wed 5/219:54 pmRSW - ISP
Nonstop3h 01mFrontier
Deal found 4/29$91
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:25 pmISP - RSW
Nonstop3h 12mMultiple Airlines
Mon 5/1910:27 pmRSW - ISP
Nonstop3h 01mMultiple Airlines
Deal found 4/28$189
This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:38 amISP - RSW
Nonstop3h 13mBreeze Airways
Fri 10/173:30 pmRSW - ISP
Nonstop2h 58mBreeze Airways
Deal found 4/29$199
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/204:00 pmISP - RSW
1 stop5h 30mSouthwest
Sat 5/246:25 pmRSW - ISP
1 stop4h 30mSouthwest
Deal found 4/29$302

Cheapflights Fare Finder

Customize your flight search to find flights from Islip to Fort Myers that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Islip to Fort Myers that are best for you.

Fly from

Islip

Fly to

Fort Myers

Route

Depart

Return

Price

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Wed 5/14

8:00 am-11:10 am

Nonstop3h 10m

Fort Myers SW Florida Intl

Wed 5/21

9:54 pm-12:55 am

Nonstop3h 01m

$91

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Wed 5/14

2:55 pm-11:21 pm

1 stop8h 26m

Fort Myers SW Florida Intl

Mon 5/19

10:27 pm-1:28 am

Nonstop3h 01m

$178

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Tue 10/14

11:38 am-2:51 pm

Nonstop3h 13m

Fort Myers SW Florida Intl

Fri 10/17

3:30 pm-6:28 pm

Nonstop2h 58m

$199

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Tue 5/20

4:00 pm-9:30 pm

1 stop5h 30m

Fort Myers SW Florida Intl

Sat 5/24

6:25 pm-10:55 pm

1 stop4h 30m

$302

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Wed 5/21

8:00 am-11:10 am

Nonstop3h 10m

$44

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Wed 6/18

7:25 pm-10:37 pm

Nonstop3h 12m

$60

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Thu 7/17

2:40 pm-8:20 pm

1 stop5h 40m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Islip to Fort Myers

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Fort Myers in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islip, New York-Fort Myers flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Islip, New York-Fort Myers flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Islip, New York-Fort Myers flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islip, New York-Fort Myers flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Fort Myers flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Islip to Fort Myers

Have a flexible travel schedule? Discover the best time to fly to Fort Myers from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Fort Myers

How far ahead should I book a flight from Islip, New York to Fort Myers?

Use this chart to determine the optimal time to book a round-trip flight from Islip to Fort Myers. Price data was last updated on April 25, 2025.

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Islip, New York to Fort Myers. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Islip, New York to Fort Myers?

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Fort Myers (average of $205). Flying from Islip, New York to Fort Myers in June is currently the most expensive (average of $297). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ISP to RSW?

Find hourly flight availability from Islip to Fort Myers. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from Islip, New York to Fort Myers by exploring options for tickets in the evening.

What is the cheapest day to fly from Islip, New York to Fort Myers?

Use this chart to determine the cheapest time to fly round-trip from Islip to Fort Myers. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Islip, New York to Fort Myers flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Fort Myers by month

Plan your trip to Fort Myers by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Myers ranges from 1.7 - 10.1 inches per month. June is typically the wettest month, when rainfall can reach 10.1 in. December is typically the driest time to visit Fort Myers when rainfall is around 1.7 in.

Temperature in Fort Myers by month

Plan your trip to Fort Myers by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fort Myers, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Fort Myers

Get insights into the airlines that provide service to Fort Myers. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fort Myers. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Southwest and JetBlue from Islip to Fort Myers to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,295 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
JetBlue
7.3
Good
2,922 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
6.0
Okay
3,287 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Islip to Fort Myers. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Islip, New York to Fort Myers flight route?

    Flights from Islip Long Island to Fort Myers SW Florida Intl have been viewed 10 times in the past calendar month.

  • What are the cheapest airlines flying from Islip, New York to Fort Myers round-trip?

    Flying on Frontier is currently your cheapest option to Fort Myers, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Breeze Airways and Southwest, with the lowest prices starting at $246 and $302, respectively. You may be able to fly from Islip, New York to Fort Myers for 70% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Islip, New York to Fort Myers one-way?

    The cheapest airlines for a one-way flight from Islip, New York to Fort Myers are Breeze Airways ($84), Frontier ($93), and Southwest ($185).

  • What are the cheapest flights from Islip, New York to Fort Myers?

    While on average a flight from Islip, New York to Fort Myers is generally $171, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Islip Long Island - Fort Myers SW Florida Intl), you can expect to pay $88 for that flight.

  • Can I find deals for flights from Islip to Fort Myers that include hotel bookings?

    Yes. In addition to deals on Islip to Fort Myers flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Fort Myers?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Fort Myers.

  • Can I find deals for business class flights from Islip to Fort Myers?

    Yes. Cheapflights offers flight deals from Islip to Fort Myers by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Fort Myers?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Fort Myers (average of $205). Flying from Islip, New York to Fort Myers in June is currently the most expensive (average of $297). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Sanibel
North Fort Myers
Estero
Lehigh Acres

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Top 3 airlines flying from Islip to Fort Myers

Discover the top 3 airlines that operate flights from Islip to Fort Myers. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$203FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$94Average$222FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$359Average$461FlexibilityNo cancel feeOn-time63%

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