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Cheap flights from Islip to Southwest Florida Intl (ISP - RSW)

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The best prices from Islip to Southwest Florida Intl are usually found in January or December, booked 23 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

How to find the cheapest flight from
Islip (ISP) to Southwest Florida Intl (RSW)

ISP - RSW
Price
$142 - $625

Popular in

July

High demand for flights, 54% potential price rise

Cheapest in

January

Best time to find cheap flights, 51% potential price drop

Average price

$350

Average for round-trip flights in October 2020

Round-trip from

$142

From Islip to Southwest Florida Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Islip to Southwest Florida Intl?

Flights from Islip to Southwest Florida Intl are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Southwest Florida Intl.

How far in advance should I book a flight from Islip to Southwest Florida Intl?

Travelers have found it’s best to book a flight 35 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Islip to Southwest Florida Intl 1-2 weeks in advance for as low as $290, or $290 for flights within the next 24 hours.

What is the cheapest month to fly from Islip to Southwest Florida Intl?

February is one of the best times of the year to fly to Southwest Florida Intl from Islip. Prices for February average $313 per person but you can even find prices for as low as $117. The most expensive prices can be found in the month of July. Opting for a February flight can save you 29% on your journey compared to booking in February

When is the cheapest time to fly from Islip to Southwest Florida Intl (ISP - RSW)?

When flying from Islip to Southwest Florida Intl, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 42% versus a flight in the afternoon.

Cheap flights from Islip to Southwest Florida Intl in October, November 2020

The best prices found for ISP to RSW flights for October, November
6 Nov - 13 Nov
$77pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 6 Nov
$83pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 9 Nov
$97pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island

Islip to Southwest Florida Intl 2020 flight deals

Cheap flights to Southwest Florida Intl from Islip found for this year
6 Nov - 13 Nov
$77pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 6 Nov
$83pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 9 Nov
$97pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island

Non-stop flights to Southwest Florida Intl from Islip

Save time with Islip to Southwest Florida Intl direct flight deals
6 Nov - 13 Nov
$77pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 6 Nov
$83pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island
6 Nov - 9 Nov
$97pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island

Last minute flights from Islip to Southwest Florida Intl

Late deals on round-trip flights to Southwest Florida Intl from Islip, departing today and this week
30 Oct - 2 Nov
$177pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
30 Oct - 2 Nov
$226pp
ISP
Islip Long Island
Multiple Airlines
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
30 Oct - 2 Nov
$237pp
ISP
Islip Long Island
Frontier
Non-Stop
RSW
Fort Myers SW Florida Intl
RSW
Fort Myers SW Florida Intl
Frontier
Non-Stop
ISP
Islip Long Island

One-way flights to Southwest Florida Intl from Islip

The cheapest one-way flights from Islip to Southwest Florida Intl
5:35 am - 8:52 am
Frontier
Nonstop
3h 17m
ISP - RSW
Frontier
3:00 am - 5:33 am
Multiple Airlines
3 Stops
26h 33m
ISP - RSW
Multiple Airlines
$404
mytrip.com
8:47 am - 5:03 pm
American Airlines
1 Stop
8h 16m
ISP - RSW
American Airlines

Related info for your journey

Useful info, stats and facts about Islip to Southwest Florida Intl flights.

Flight FAQs

From Islip to Southwest Florida Intl

Are flight prices decreasing from Islip to Southwest Florida Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip and Southwest Florida Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Islip Long Island to Fort Myers SW Florida Intl to control the spread of COVID-19?

JetBlue and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Islip Long Island to Fort Myers SW Florida Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Islip Long Island to Fort Myers SW Florida Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Frontier, American Airlines, and JetBlue flying from Islip Long Island to Fort Myers SW Florida Intl have implemented new flexible cancellation policies.

Can I find flights from Islip to Southwest Florida Intl for under $100 on Cheapflights?

Yes, there are multiple flights from Islip to Southwest Florida Intl for under $100. The cheapest flight booked recently is on Frontier for just $77, but on average you can expect to pay $139.

Are there nonstop flights from Islip to Southwest Florida Intl for under $100 on Cheapflights?

Cheapflights has at least 19 direct flights from Islip to Southwest Florida Intl under $100. A good price for a nonstop flight from Islip to Southwest Florida Intl is less than $256.

Are there last-minute flights available from Islip to Southwest Florida Intl for under $200?

There are currently 8+ open flights from Islip to Southwest Florida Intl within the next 7 days for less than $200.

What days are nonstop flights available from Islip to Southwest Florida Intl?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

How long is the flight from Islip to Southwest Florida Intl?

Frontier and American Airlines can get you from Islip to Southwest Florida Intl in just under 3h 01m. Your travel time can differ by up to 2h 12m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Islip to Southwest Florida Intl round-trip?

Currently priced at $77, Frontier will fly you from Islip to Southwest Florida Intl and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $224. Users have found that Frontier is 73% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Islip to Southwest Florida Intl one-way?

$38 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines, with prices from $113.

Alternative routes for Islip to Southwest Florida Intl

Destination information for Southwest Florida Intl

Things to know before you go. Useful info for your trip from Islip to Southwest Florida Intl
Flight duration
2h 59m

Airports servicing Islip

Airports servicing Fort Myers

Hourly flight availability from Islip to Southwest Florida Intl

Morning 6 AM to noon 100% of ISP to RSW departures
Early morning Midnight to 6 AM 0% of ISP to RSW departures
Afternoon Noon to 6 PM 0% of ISP to RSW departures
Evening 6 PM to midnight 0% of ISP to RSW departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Islip to Southwest Florida Intl
Sunday
0 flights
Monday
1 daily flight
Tuesday
0 flights
Wednesday
0 flights
Thursday
0 flights
Friday
1 daily flight
Saturday
1 daily flight
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