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$122+ Cheap flights from Islip, NY to Fort Myers (ISP - RSW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — RSW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Islip Long Island to Fort Myers SW Florida Intl are usually found in December or February, booked 69 days in advance, depart on a Tuesday or Saturday 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 June 12, 2025.

Round-trip from

$122
(Priceline)

Popular in

August

Cheapest in

December

Average price

$429
From Islip Long Island to Fort Myers SW Florida Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:25 pmISP - RSW
Nonstop3h 12mBreeze Airways
Sat 9/63:54 pmRSW - ISP
Nonstop2h 58mBreeze Airways
Deal found 6/10$122
This Southwest deal was found by Cheapflights users on 6/10. 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.
Sat 11/111:55 amISP - RSW
2 stops9h 40mSouthwest
Thu 11/67:00 pmRSW - ISP
1 stop4h 50mSouthwest
Deal found 6/10$347
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/212:05 pmISP - RSW
2 stops28h 16mFrontier
Thu 6/267:14 pmRSW - ISP
2 stops48h 22mFrontier
Deal found 6/12$447
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/43:59 pmISP - RSW
2 stops27h 05mMultiple Airlines
Thu 7/107:05 amRSW - ISP
3 stops26h 59mMultiple Airlines
Deal found 6/10$681

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 June 12, 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

Sat 8/30

7:25 pm-10:37 pm

Nonstop3h 12m

Fort Myers SW Florida Intl

Sat 9/6

3:54 pm-6:52 pm

Nonstop2h 58m

$122

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Sat 8/30

6:05 am-11:35 am

1 stop5h 30m

Fort Myers SW Florida Intl

Sat 9/6

7:10 am-11:25 am

1 stop4h 15m

$365

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Sat 6/21

2:05 pm-6:21 pm

2 stops28h 16m

Fort Myers SW Florida Intl

Thu 6/26

7:14 pm-7:36 pm

2 stops48h 22m

$447

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Fri 7/4

3:59 pm-7:04 pm

2 stops27h 05m

Fort Myers SW Florida Intl

Thu 7/10

7:05 am-10:04 am

3 stops26h 59m

$681

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Fri 7/18

3:59 pm-9:54 pm

1 stop5h 55m

$123

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Tue 7/22

6:25 am-5:15 pm

2 stops10h 50m

$182

IslipFort Myers

ISP - RSW

ISPRSW

Islip Long Island

Fri 7/18

10:44 am-4:58 pm

3 stops30h 14m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 9, 2025.

Booking 69 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 June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Islip, New York to Fort Myers by exploring options for tickets in the morning.

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 June 8, 2025.

Travelers seeking maximum savings on their Islip, New York to Fort Myers flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon 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 June 12, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Southwest and Frontier 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
178 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Overall

8.1

Entertainment

6.6

Crew

8.8

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
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Overall

8.1

Entertainment

6.6

Crew

8.8

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
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Overall

8.1

Entertainment

6.6

Crew

8.8

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
5.9
Fair
3,295 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Comfort

8.2

Food

6.7

Overall

8.1

Entertainment

6.6

Crew

8.8

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 Breeze Airways is currently your cheapest option to Fort Myers, with prices starting at $122. Additional round-trip tickets that might be worth considering are offered by Southwest and Frontier, with the lowest prices starting at $365 and $447, respectively. You may be able to fly from Islip, New York to Fort Myers for 59% less than the average price by searching for these airlines.

  • 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 $179, our data shows the cheapest flight currently is $59. When looking at the most popular route, (Islip Long Island - Fort Myers SW Florida Intl), you can expect to pay $122 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
North Fort Myers
Sanibel
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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$201FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$96Average$223FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$359Average$476FlexibilityNo cancel feeOn-time63%

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