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Islip

$43+ Cheap flights from Florida to Islip, NY (ISP)

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.
MIA — ISP
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Florida to Islip

Keep the following information in mind while searching for Florida to Islip flight deals. Data was last updated April 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$74
(Cheapflightsfares)

One-way from

$46
(CheapOair)

Popular in

October

Cheapest in

January

Average price

$181

Good round-trip deal

$117 or less

Good one-way deal

$77 or less
Provider with most accurate pricing for Orlando (ORL)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Orlando (ORL)-New York (NYC) flights.
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From Florida to Islip Long Island
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One-way flight from Florida to Islip Long Island
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Florida to Islip Long Island.
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Price to beat on a one-way flight from Florida to Islip Long Island.
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Find flight deals from Florida to Islip

Cheapest flights from Florida to Islip
Explore the most affordable flight options available from Florida to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 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.
Thu 5/153:00 pmFLL - ISP
Nonstop2h 58mFrontier
Tue 5/2012:22 pmISP - FLL
Nonstop3h 05mFrontier
Deal found 4/29$74
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 5/108:00 amMCO - ISP
Nonstop2h 41mFrontier
Tue 5/137:15 pmISP - MCO
Nonstop2h 55mFrontier
Deal found 4/28$79
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.
Thu 7/109:57 pmPBI - ISP
Nonstop2h 45mFrontier
Sun 7/136:00 amISP - PBI
Nonstop3h 08mFrontier
Deal found 4/28$80
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.
Fri 5/1610:27 pmRSW - ISP
Nonstop3h 01mFrontier
Mon 5/196:00 amISP - RSW
Nonstop3h 08mFrontier
Deal found 4/29$96
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.
Fri 5/3010:15 amTPA - ISP
Nonstop2h 50mFrontier
Sat 6/79:25 pmISP - TPA
Nonstop3h 00mFrontier
Deal found 4/29$98
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:59 pmFLL - ISP
Nonstop2h 51mJetBlue
Mon 6/95:45 pmISP - FLL
Nonstop2h 56mJetBlue
Deal found 4/28$105
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.
Sat 6/73:49 pmRSW - ISP
Nonstop2h 56mBreeze Airways
Wed 6/117:25 pmISP - RSW
Nonstop3h 12mBreeze Airways
Deal found 4/29$129
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:12 pmPBI - ISP
1 stop5h 47mMultiple Airlines
Thu 6/126:00 amISP - PBI
Nonstop3h 08mMultiple Airlines
Deal found 4/28$143
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:00 amPBI - ISP
Nonstop2h 40mSouthwest
Tue 5/275:05 pmISP - PBI
Nonstop2h 55mSouthwest
Deal found 4/28$152
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:00 amMCO - ISP
1 stop8h 19mMultiple Airlines
Sun 6/18:26 pmISP - MCO
Nonstop2h 57mMultiple Airlines
Deal found 4/28$173
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:45 amTPA - ISP
1 stop5h 47mMultiple Airlines
Wed 7/164:45 pmISP - TPA
Nonstop3h 05mMultiple Airlines
Deal found 4/29$177
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:30 pmPBI - ISP
Nonstop2h 46mJetBlue
Tue 6/104:30 pmISP - PBI
Nonstop2h 46mJetBlue
Deal found 4/28$187

Cheapflights Fare Finder

Customize your flight search to find flights from Florida to Islip 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 30, 2025.
Use the filters below to find and compare flights from Florida to Islip that are best for you.

Fly from

Florida

Fly to

Islip

Route

Depart

Return

Price

Fort LauderdaleIslip

FLL - ISP

FLLISP

Fort Lauderdale

Thu 5/15

3:00 pm-5:58 pm

Nonstop2h 58m

Islip Long Island

Tue 5/20

12:22 pm-3:27 pm

Nonstop3h 05m

$74

OrlandoIslip

MCO - ISP

MCOISP

Orlando

Sat 5/10

8:00 am-10:41 am

Nonstop2h 41m

Islip Long Island

Tue 5/13

7:15 pm-10:10 pm

Nonstop2h 55m

$79

West Palm BeachIslip

PBI - ISP

PBIISP

Palm Beach Intl

Thu 7/10

9:57 pm-12:42 am

Nonstop2h 45m

Islip Long Island

Sun 7/13

6:00 am-9:08 am

Nonstop3h 08m

$80

Fort MyersIslip

RSW - ISP

RSWISP

Fort Myers SW Florida Intl

Fri 5/16

10:27 pm-1:28 am

Nonstop3h 01m

Islip Long Island

Mon 5/19

6:00 am-9:08 am

Nonstop3h 08m

$96

TampaIslip

TPA - ISP

TPAISP

Tampa

Fri 5/30

10:15 am-1:05 pm

Nonstop2h 50m

Islip Long Island

Sat 6/7

9:25 pm-12:25 am

Nonstop3h 00m

$98

Fort LauderdaleIslip

FLL - ISP

FLLISP

Fort Lauderdale

Sat 6/7

1:59 pm-4:50 pm

Nonstop2h 51m

Islip Long Island

Mon 6/9

5:45 pm-8:41 pm

Nonstop2h 56m

$105

Fort MyersIslip

RSW - ISP

RSWISP

Fort Myers SW Florida Intl

Sat 6/7

3:49 pm-6:45 pm

Nonstop2h 56m

Islip Long Island

Wed 6/11

7:25 pm-10:37 pm

Nonstop3h 12m

$129

West Palm BeachIslip

PBI - ISP

PBIISP

Palm Beach Intl

Thu 6/5

1:12 pm-6:59 pm

1 stop5h 47m

Islip Long Island

Thu 6/12

6:00 am-9:08 am

Nonstop3h 08m

$143

West Palm BeachIslip

PBI - ISP

PBIISP

Palm Beach Intl

Wed 5/21

7:00 am-9:40 am

Nonstop2h 40m

Islip Long Island

Tue 5/27

5:05 pm-8:00 pm

Nonstop2h 55m

$152

OrlandoIslip

MCO - ISP

MCOISP

Orlando

Fri 6/6

4:52 pm-7:41 pm

Nonstop2h 49m

Islip Long Island

Fri 6/13

10:36 am-5:55 pm

1 stop7h 19m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 58 results
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Best time to book a flight from Florida to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Florida 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 Florida to Islip

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

Currently, January is the cheapest month in which you can book a flight from Florida to Islip, New York (average of $108). Flying from Florida to Islip, New York in November is currently the most expensive (average of $213). 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 FL to ISP?

Find hourly flight availability from Florida to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida to Islip, New York as you normally would.

Rainfall in Islip by month

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

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

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

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. 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 Islip. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest and Avelo Airlines from Florida to Islip. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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!
Avelo Airlines
7.5
Good
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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
3,284 reviews
Breeze Airways
8.1
Very good
160 reviews

Boarding

8.3

Crew

8.8

Entertainment

6.6

Overall

8.1

Food

6.7

Comfort

8.2

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 Florida to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Florida?

    For a flight from Florida to Islip, you will be flying into Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from Florida to Islip, New York are Breeze Airways ($46), Frontier ($48), and JetBlue ($69).

  • What are the most popular routes from Florida to Islip, New York?

    Most travelers choose Fort Lauderdale - Islip Long Island, Orlando - Islip Long Island or Tampa - Islip Long Island when deciding on the best route from Florida to Islip, New York.

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

    On average you can expect to pay $225 for a flight from Florida to Islip, New York. The cheapest flight overall is $101 while the most popular route, (Fort Lauderdale - Islip Long Island) is currently priced at $74.

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

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

  • How can I find direct flights from Florida to Islip?

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

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

    Yes. Cheapflights offers flight deals from Florida to Islip 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 Florida to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Florida to Islip, New York (average of $108). Flying from Florida to Islip, New York in November is currently the most expensive (average of $213). 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 Florida?

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Alternative routes for Florida to Islip

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Florida to Islip

Discover the top 5 airlines that operate flights from Florida to Islip. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$151FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$58Average$245FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$84Average$185FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$116Average$271FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$157Average$384FlexibilityNo cancel feeOn-time63%

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