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$38+ Cheap flights from Islip, NY (ISP) to Clearwater, FL

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MCO
févr. 25 — mars 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Islip Long Island to Clearwater are usually found in January or May, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Islip to Clearwater

Keep the following information in mind while searching for Islip to Clearwater flight deals. Data was last updated février 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$62
(Cheapflightsfares)

One-way from

$38
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$278
Provider with most accurate pricing for New York (NYC)-Tampa flight deals.
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From Islip Long Island to Clearwater
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One-way flight from Islip Long Island to Clearwater
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Islip to Clearwater

Cheapest flights from Islip to Clearwater
Explore the most affordable flight options available from Islip to Clearwater. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/42:59 pmISP - TPA
Nonstop3h 11mFrontier
sam. 3/83:27 pmTPA - ISP
Nonstop2h 49mFrontier
Deal found 2/19$58
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/3012:11 pmISP - TPA
Nonstop2h 59mMultiple Airlines
lun. 6/26:00 amTPA - ISP
1 stop4h 04mMultiple Airlines
Deal found 2/19$113
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/210:44 amISP - TPA
1 stop4h 20mBreeze Airways
lun. 5/56:00 amTPA - ISP
1 stop4h 04mBreeze Airways
Deal found 2/18$140
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/19:40 amISP - TPA
1 stop4h 35mSouthwest
mar. 4/812:30 pmTPA - ISP
Nonstop2h 40mSouthwest
Deal found 2/20$197

Find flights from Islip to Clearwater within your budget

Customize your flight search to find flights from Islip to Clearwater 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 février 20, 2025.

Fly from

Islip

Fly to

Clearwater

Route

Depart

Return

Price

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

dim. 4/6

8:44 pm-11:55 pm

Nonstop3h 11m

Tampa

jeu. 4/10

10:30 am-1:18 pm

Nonstop2h 48m

$62

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

ven. 5/30

12:11 pm-3:10 pm

Nonstop2h 59m

Tampa

lun. 6/2

6:00 am-10:04 am

1 stop4h 04m

$113

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

ven. 5/2

10:44 am-3:04 pm

1 stop4h 20m

Tampa

lun. 5/5

6:00 am-10:04 am

1 stop4h 04m

$139

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

mar. 4/1

1:45 pm-4:50 pm

Nonstop3h 05m

Tampa

mar. 4/8

12:30 pm-3:10 pm

Nonstop2h 40m

$191

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

jeu. 4/24

9:42 pm-12:48 am

Nonstop3h 06m

$38

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

ven. 5/16

10:44 am-3:04 pm

1 stop4h 20m

$76

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

mar. 5/20

4:00 pm-11:05 pm

1 stop7h 05m

$83

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

ven. 3/7

8:25 pm-9:20 pm

2 stops24h 55m

$91

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

jeu. 4/17

10:39 am-4:45 pm

1 stop6h 06m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Islip to Clearwater

Have a flexible travel schedule? Discover the best time to fly to Clearwater 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.

Travel insights for flights from Islip to Clearwater

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

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

Use this chart to determine the optimal time to book a round-trip flight from Islip to Clearwater. Price data was last updated on February 14, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Islip, New York to Clearwater. 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 Clearwater?

Currently, May is the cheapest month in which you can book a flight from Islip, New York to Clearwater (average of $206). Flying from Islip, New York to Clearwater in November is currently the most expensive (average of $289). 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 CL9?

Find hourly flight availability from Islip to Clearwater. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 20, 2025.

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

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

Use this chart to determine the cheapest time to fly round-trip from Islip to Clearwater. Price data was last updated on February 16, 2025.

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

Weekly flight availability from Islip, New York to Clearwater

Explore weekly flight availability from Islip to Clearwater. 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 février 20, 2025.

The most flights from ISP to CL9 are scheduled on a Wednesday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Clearwater by month

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

In terms of precipitation, rainfall in Clearwater ranges from 1.6 - 7.8 inches per month. August is typically the wettest month, when rainfall can reach 7.8 in. November is typically the driest time to visit Clearwater when rainfall is around 1.6 in.

Temperature in Clearwater by month

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

If weather is an important factor for your trip to Clearwater, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Clearwater

Get insights into the airlines that provide service to Clearwater. 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 Clearwater. Reviews last updated février 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Breeze Airways and JetBlue from Islip to Clearwater 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.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Frontier
6.0
Okay
3,355 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Islip to Clearwater. 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 from for flights from Islip to Clearwater?

    Located just 7.2 mi from the city center, Islip Long Island is the airport most travelers will use when flying to Clearwater from Islip. Booking flights from Long Island (ISP) to Clearwater should be relatively easy as there is 1 daily outbound flight to Clearwater from 6 different airlines.

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

    The cheapest airlines for a one-way flight from Islip, New York to Clearwater are Frontier ($38), Breeze Airways ($76), and Southwest ($83).

  • What are the most reliable airlines from Islip, New York to Clearwater?

    Consider Frontier (80%), Southwest (74%) or JetBlue (71%) when booking your flight. These represent the most reliable airlines when flying from Islip, New York to Clearwater.

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

    While on average a flight from Islip, New York to Clearwater is generally $157, our data shows the cheapest flight currently is $31. When looking at the most popular route, (Islip Long Island - Tampa), you can expect to pay $38 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islip to Clearwater 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 Clearwater?

    Currently, May is the cheapest month in which you can book a flight from Islip, New York to Clearwater (average of $206). Flying from Islip, New York to Clearwater in November is currently the most expensive (average of $289). 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

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Top 6 airlines flying from Islip to Clearwater

Discover the top 6 airlines that operate flights from Islip to Clearwater. 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 février 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$29Average$181FlexibilityNo cancel feeOn-time62%
DeltaCheapest$58Average$265FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$63Average$213FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$93Average$276FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$115Average$216FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$230Average$421FlexibilityNo cancel feeOn-time63%
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