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$64+ Cheap flights from Islip, NY to Tampa (ISP - TPA)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — TPA
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Find cheap flights from Islip to Tampa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Islip Long Island to Tampa are usually found in August or January, booked 88 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Islip to Tampa

Cheapest flights from Islip to Tampa
Explore the most affordable flight options available from Islip to Tampa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This CheapOair deal was found by Cheapflights users on 3/8. 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.
Wed 3/2511:50 am
ISP
-
TPA
1 stop4h 21m
Breeze Airways
Sat 3/287:00 am
TPA
-
ISP
1 stop4h 10m
Breeze Airways
Deal found 3/8$131
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:50 am
ISP
-
TPA
1 stop4h 21m
Breeze Airways
Wed 4/227:00 am
TPA
-
ISP
1 stop4h 10m
Breeze Airways
Deal found 3/8$133
This CheapOair deal was found by Cheapflights users on 3/8. 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 4/1111:50 am
ISP
-
TPA
1 stop4h 21m
Breeze Airways
Wed 4/157:00 am
TPA
-
ISP
1 stop4h 10m
Breeze Airways
Deal found 3/8$136
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:38 am
ISP
-
TPA
Nonstop3h 08m
Frontier
Thu 4/164:44 pm
TPA
-
ISP
Nonstop2h 52m
Frontier
Deal found 3/6$137
This CheapOair deal was found by Cheapflights users on 3/9. 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.
Wed 3/2511:50 am
ISP
-
TPA
1 stop4h 21m
Breeze Airways
Thu 3/267:15 am
TPA
-
ISP
1 stop4h 00m
Breeze Airways
Deal found 3/9$138
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:00 am
ISP
-
TPA
Nonstop3h 06m
Frontier
Thu 4/164:44 pm
TPA
-
ISP
Nonstop2h 52m
Frontier
Deal found 3/5$144
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:45 am
ISP
-
TPA
Nonstop3h 06m
Frontier
Fri 4/174:44 pm
TPA
-
ISP
Nonstop2h 52m
Frontier
Deal found 3/9$146
This Priceline deal was found by Cheapflights users on 3/6. 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.
Tue 4/149:38 am
ISP
-
TPA
Nonstop3h 08m
Multiple Airlines
Wed 4/157:00 am
TPA
-
ISP
1 stop4h 10m
Multiple Airlines
Deal found 3/6$147
This Priceline deal was found by Cheapflights users on 3/5. 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.
Mon 4/136:39 pm
ISP
-
TPA
Nonstop3h 06m
Multiple Airlines
Thu 4/167:15 am
TPA
-
ISP
1 stop4h 00m
Multiple Airlines
Deal found 3/5$151
This CheapOair deal was found by Cheapflights users on 3/9. 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.
Wed 4/1511:50 am
ISP
-
TPA
1 stop4h 21m
Breeze Airways
Wed 4/227:00 am
TPA
-
ISP
1 stop4h 10m
Breeze Airways
Deal found 3/9$154
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:45 am
ISP
-
TPA
Nonstop3h 06m
Frontier
Thu 4/164:44 pm
TPA
-
ISP
Nonstop2h 52m
Frontier
Deal found 3/5$156

Find flight deals from Islip to Tampa

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Tampa (TPA). 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$131
(CheapOair)

One-way from

$64
(Booking.com)

Popular in

February

Cheapest in

August

Average price

$226

Good round-trip deal

$183 or less

Good one-way deal

$123 or less
Provider with most accurate pricing for Islip Long Island-Tampa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Islip Long Island-Tampa flights.
Search Deals
From Islip Long Island to Tampa
Search Deals
One-way flight from Islip Long Island to Tampa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Islip Long Island to Tampa.
Search Deals
Price to beat on a one-way flight from Islip Long Island to Tampa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Tampa 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 March 10, 2026.
Use the filters below to find and compare flights from Islip to Tampa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Tue 4/28

12:30 pm-6:35 pm

1 stop6h 05m

Tampa

Tue 5/12

7:00 am-1:50 pm

1 stop6h 50m

$189
Quickest round-trip

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sun 8/23

5:50 pm-10:11 pm

1 stop4h 21m

Tampa

Sat 8/29

7:00 am-11:17 am

1 stop4h 17m

$195

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sat 5/16

12:15 pm-3:15 pm

Nonstop3h 00m

Tampa

Wed 5/20

7:00 am-1:50 pm

1 stop6h 50m

$203

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Thu 7/23

5:50 pm-10:11 pm

1 stop4h 21m

Tampa

Mon 7/27

1:12 pm-8:03 pm

1 stop6h 51m

$204

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Tue 4/14

6:30 am-2:20 pm

2 stops7h 50m

Tampa

Sat 4/18

7:00 pm-11:20 pm

1 stop4h 20m

$214

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Fri 5/15

2:28 pm-10:59 pm

1 stop8h 31m

Tampa

Sun 5/17

1:02 pm-5:10 pm

1 stop4h 08m

$232

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sat 6/6

11:57 am-11:59 pm

1 stop12h 02m

Tampa

Mon 6/8

12:56 pm-8:03 pm

1 stop7h 07m

$246

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Mon 6/15

9:10 am-4:20 pm

1 stop7h 10m

Tampa

Sat 6/20

11:20 am-2:05 pm

Nonstop2h 45m

$257

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Thu 5/7

4:30 pm-10:55 pm

1 stop6h 25m

Tampa

Sun 5/10

8:30 am-4:45 pm

1 stop8h 15m

$258

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sat 8/1

2:45 pm-9:50 pm

2 stops7h 05m

Tampa

Sat 8/8

8:15 am-2:30 pm

1 stop6h 15m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Islip to Tampa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Tampa in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star
Super.comPrice Accuracy-Trust Score*3 stars
BudgetAirPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islip, New York-Tampa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Tampa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Tampa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islip, New York-Tampa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Tampa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Islip to Tampa

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

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

Use this chart to determine the optimal time to book a round-trip flight from Islip to Tampa. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Islip, New York to Tampa, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Islip, New York to Tampa (average of $43). Flying from Islip, New York to Tampa in July is currently the most expensive (average of $78). 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 TPA?

Find hourly flight availability from Islip to Tampa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.

One of the essential ways to save on airfare from Islip, New York to Tampa is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Islip to Tampa. Price data was last updated on February 21, 2026.

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

How much does it cost to fly round-trip from Islip, New York to Tampa?

Reviews of airlines servicing Tampa

Get insights into the airlines that provide service to Tampa. 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 Tampa. Reviews last updated March 10, 2026.
See what other customers who have flown with Breeze Airways,Southwest, andJetBlue from Islip to Tampa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
271 reviews

Food

6.6

Entertainment

6.6

Crew

8.7

Comfort

8.2

Boarding

8.3

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.1
Very good
271 reviews
Breeze Airways
8.1
Very good
271 reviews

Food

6.6

Entertainment

6.6

Crew

8.7

Comfort

8.2

Boarding

8.3

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Southwest
8.0
Very good
4,317 reviews
Breeze Airways
8.1
Very good
271 reviews

Food

6.6

Entertainment

6.6

Crew

8.7

Comfort

8.2

Boarding

8.3

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
JetBlue
7.2
Good
2,900 reviews
Breeze Airways
8.1
Very good
271 reviews

Food

6.6

Entertainment

6.6

Crew

8.7

Comfort

8.2

Boarding

8.3

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Frontier
5.7
Fair
3,033 reviews
Breeze Airways
8.1
Very good
271 reviews

Food

6.6

Entertainment

6.6

Crew

8.7

Comfort

8.2

Boarding

8.3

Overall

8.1

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

Related info for your journey

Find useful and relevant information for your journey from Islip to Tampa. 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 Tampa flight route?

    The Islip Long Island to Tampa flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Islip, New York to Tampa?

    Airlines like Southwest and Breeze Airways fly from Islip, New York to Tampa in about 4h 21m. The time it takes to get you to your destination can typically vary by up to 1h 44m. Airlines will cover a distance of 1034 mi. 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, New York to Tampa round-trip?

    Currently priced at $50, Breeze Airways will fly you from Islip, New York to Tampa and back. In addition to Breeze Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and JetBlue - these airlines can fly you to your destination from $72 and $125, respectively. Breeze Airways is currently priced 78% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $39. Breeze Airways flights start at $58 while deals on JetBlue start at $68 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Islip, New York to Tampa on time: Frontier (66%), Southwest (58%), JetBlue (56%).

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

    Looking for the cheapest flight from Islip, New York to Tampa? While on average our users pay $209, our data indicates the cheapest price to be $43. The most popular route (Islip Long Island - Tampa), is priced around $126.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Islip, New York to Tampa (average of $43). Flying from Islip, New York to Tampa in July is currently the most expensive (average of $78). 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 Tampa?

Book flights to Tampa if you plan to visit one of these locations
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Alternative routes for Islip to Tampa

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Top 4 airlines flying from Islip to Tampa

Discover the top 4 airlines that operate flights from Islip to Tampa. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$50Average$190FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$72Average$202FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$125Average$258FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$187Average$367FlexibilityNo cancel feeOn-time63%

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