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Islip

$34+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ISP
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Florida to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Florida (USFL) to Islip (ISP). 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 January 20, 2025.

Round-trip from

$58
(Frontier)

One-way from

$34
(Cheapflightsfares)
From Florida to Islip Long Island
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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 January 20, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:34 pmRSW - ISP
Nonstop2h 59mFrontier
Tue 2/251:11 pmISP - RSW
Nonstop3h 23mFrontier
Deal found 1/20$58
This Frontier deal was found by Cheapflights users on 1/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/318:03 pmPBI - ISP
Nonstop2h 47mFrontier
Tue 2/48:30 amISP - PBI
Nonstop3h 19mFrontier
Deal found 1/19$58
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 2/1911:21 amTPA - ISP
Nonstop2h 48mFrontier
Wed 2/266:55 pmISP - TPA
Nonstop3h 09mFrontier
Deal found 1/20$58
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 2/1211:37 amFLL - ISP
Nonstop2h 57mFrontier
Wed 2/193:34 pmISP - FLL
Nonstop3h 19mFrontier
Deal found 1/20$74
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 2/68:55 amMCO - ISP
Nonstop2h 48mFrontier
Sun 2/910:43 amISP - MCO
Nonstop3h 05mFrontier
Deal found 1/20$76
This Orbitz deal was found by Cheapflights users on 1/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:30 amTPA - ISP
1 stop4h 04mMultiple Airlines
Sun 5/119:40 pmISP - TPA
Nonstop2h 56mMultiple Airlines
Deal found 1/20$124
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Fri 2/73:04 pmRSW - ISP
Nonstop2h 55mBreeze Airways
Sat 2/87:15 pmISP - RSW
Nonstop3h 15mBreeze Airways
Deal found 1/20$147
This Priceline deal was found by Cheapflights users on 1/19. 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 3/192:45 pmRSW - ISP
Nonstop2h 55mMultiple Airlines
Tue 3/253:34 pmISP - RSW
Nonstop3h 24mMultiple Airlines
Deal found 1/19$148
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Thu 5/16:30 amTPA - ISP
Nonstop4h 04mBreeze Airways
Mon 5/512:24 pmISP - TPA
1 stop10h 33mBreeze Airways
Deal found 1/20$152
This Priceline deal was found by Cheapflights users on 1/18. 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 3/1310:32 pmPBI - ISP
Nonstop2h 46mMultiple Airlines
Mon 3/179:50 amISP - PBI
1 stop8h 18mMultiple Airlines
Deal found 1/18$155
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Mon 2/37:50 amFLL - ISP
1 stop5h 26mMultiple Airlines
Thu 2/610:50 amISP - FLL
2 stops8h 09mMultiple Airlines
Deal found 1/20$184
This JetBlue Airways deal was found by Cheapflights users on 1/20. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/134:55 pmPBI - ISP
Nonstop2h 44mJetBlue
Tue 3/181:16 pmISP - PBI
Nonstop3h 03mJetBlue
Deal found 1/20$207

Find flights from Florida to Islip within your budget

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 January 20, 2025.

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Price

Fort MyersIslip

RSW - ISP

RSWISP

Fort Myers SW Florida Intl

Tue 2/18

5:34 pm-8:33 pm

Nonstop2h 59m

Islip Long Island

Tue 2/25

1:11 pm-4:34 pm

Nonstop3h 23m

$58

West Palm BeachIslip

PBI - ISP

PBIISP

Palm Beach Intl

Fri 2/28

10:32 pm-1:18 am

Nonstop2h 46m

Islip Long Island

Sun 3/2

6:00 am-9:11 am

Nonstop3h 11m

$58

TampaIslip

TPA - ISP

TPAISP

Tampa

Wed 2/19

11:21 am-2:09 pm

Nonstop2h 48m

Islip Long Island

Wed 2/26

6:55 pm-10:04 pm

Nonstop3h 09m

$58

Fort LauderdaleIslip

FLL - ISP

FLLISP

Fort Lauderdale

Wed 2/12

11:37 am-2:34 pm

Nonstop2h 57m

Islip Long Island

Wed 2/19

3:34 pm-6:53 pm

Nonstop3h 19m

$74

OrlandoIslip

MCO - ISP

MCOISP

Orlando

Thu 2/6

8:55 am-11:43 am

Nonstop2h 48m

Islip Long Island

Sun 2/9

10:43 am-1:48 pm

Nonstop3h 05m

$76

West Palm BeachIslip

PBI - ISP

PBIISP

Palm Beach Intl

Sat 4/26

9:33 pm-12:18 am

Nonstop2h 45m

Islip Long Island

Mon 4/28

9:50 am-6:08 pm

1 stop8h 18m

$123

TampaIslip

TPA - ISP

TPAISP

Tampa

Thu 5/8

6:30 am-10:34 am

1 stop4h 04m

Islip Long Island

Sun 5/11

9:40 pm-12:36 am

Nonstop2h 56m

$124

Fort MyersIslip

RSW - ISP

RSWISP

Fort Myers SW Florida Intl

Fri 2/7

3:04 pm-5:59 pm

Nonstop2h 55m

Islip Long Island

Sat 2/8

7:15 pm-10:30 pm

Nonstop3h 15m

$147

Fort MyersIslip

RSW - ISP

RSWISP

Fort Myers SW Florida Intl

Wed 3/19

2:45 pm-5:40 pm

Nonstop2h 55m

Islip Long Island

Tue 3/25

3:34 pm-6:58 pm

Nonstop3h 24m

$148

TampaIslip

TPA - ISP

TPAISP

Tampa

Thu 5/1

6:30 am-10:34 am

Nonstop4h 04m

Islip Long Island

Mon 5/5

12:24 pm-10:57 pm

1 stop10h 33m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 56 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.

Travel insights for flights from Florida to Islip

Get recent, data-driven insights about flights from Florida to Islip including ideal travel times, pricing trends, and more.

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 February is currently the most expensive (average of $220). 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 January 20, 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.

Weekly flight availability from Florida to Islip, New York

Explore weekly flight availability from Florida to Islip. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 20, 2025.

The most flights from USFL to ISP are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 January 20, 2025.
Read reviews from past customers who have flown Frontier, Breeze Airways and JetBlue from Florida to Islip. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
142 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Frontier
6.1
Okay
3,441 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 Frontier ($34), Breeze Airways ($61), and JetBlue ($94).

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

    Most travelers choose Orlando - Islip Long Island, Fort Lauderdale - 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 $217 for a flight from Florida to Islip, New York. The cheapest flight overall is $119 while the most popular route, (Orlando - Islip Long Island) is currently priced at $76.

  • 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 February is currently the most expensive (average of $220). 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.

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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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$156FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$58Average$258FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$100Average$194FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$118Average$287FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$168Average$388FlexibilityNo cancel feeOn-time63%
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