HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Islip

$26+ Cheap flights from Tampa to Islip (TPA - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
TPA — ISP
out 19 — out 261
dom 10/19
dom 10/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tampa to Islip 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Tampa to Islip Long Island are usually found in January or February, booked 20 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Tampa to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Tampa (TPA) 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 setembro 19, 2025.

Round-trip from

$118
(CheapOair)

One-way from

$26
(Cheapflightsfares)

Popular in

March

Cheapest in

January

Average price

$176

Good round-trip deal

$133 or less

Good one-way deal

$104 or less
From Tampa to Islip Long Island
Search Deals
One-way flight from Tampa to Islip Long Island
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Tampa to Islip Long Island.
Search Deals
Price to beat on a one-way flight from Tampa to Islip Long Island.
Search Deals

Find flight deals from Tampa to Islip

Cheapest flights from Tampa to Islip
Explore the most affordable flight options available from Tampa to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on setembro 19, 2025.

This CheapOair deal was found by Cheapflights users on 9/17. 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.
qui 10/167:00 amTPA - ISP
1 stop4h 00mBreeze Airways
qui 10/2311:40 amISP - TPA
1 stop4h 20mBreeze Airways
Deal found 9/17$118
This Breeze Airways deal was found by Cheapflights users on 9/19. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/47:00 amTPA - ISP
1 stop4h 00mBreeze Airways
dom 12/1411:40 amISP - TPA
1 stop4h 20mBreeze Airways
Deal found 9/19$120
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
sáb 10/41:39 pmTPA - ISP
Nonstop2h 44mFrontier
dom 10/59:49 amISP - TPA
Nonstop2h 59mFrontier
Deal found 9/17$121
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 10/41:39 pmTPA - ISP
Nonstop2h 44mFrontier
qua 10/83:43 pmISP - TPA
Nonstop3h 03mFrontier
Deal found 9/18$122
This CheapOair deal was found by Cheapflights users on 9/18. 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.
qui 12/117:00 amTPA - ISP
1 stop4h 00mBreeze Airways
dom 12/1411:40 amISP - TPA
1 stop4h 20mBreeze Airways
Deal found 9/18$123
This Priceline deal was found by Cheapflights users on 9/17. 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.
qui 10/166:20 amTPA - ISP
Nonstop2h 44mMultiple Airlines
qui 10/2311:40 amISP - TPA
1 stop4h 20mMultiple Airlines
Deal found 9/17$126
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 10/41:39 pmTPA - ISP
Nonstop2h 44mFrontier
seg 10/62:32 pmISP - TPA
Nonstop3h 01mFrontier
Deal found 9/18$127
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 10/227:00 amTPA - ISP
Nonstop2h 44mFrontier
sáb 10/2512:38 pmISP - TPA
Nonstop3h 01mFrontier
Deal found 9/18$128
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/147:00 amTPA - ISP
Nonstop2h 44mFrontier
ter 10/2110:39 amISP - TPA
Nonstop3h 02mFrontier
Deal found 9/18$129
This CheapOair deal was found by Cheapflights users on 9/17. 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.
qui 10/27:00 amTPA - ISP
1 stop4h 00mBreeze Airways
dom 10/511:40 amISP - TPA
1 stop4h 20mBreeze Airways
Deal found 9/17$130
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/166:20 amTPA - ISP
Nonstop2h 44mFrontier
qui 10/239:49 amISP - TPA
Nonstop3h 03mFrontier
Deal found 9/18$131
This Frontier deal was found by Cheapflights users on 9/19. 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.
qui 10/166:20 amTPA - ISP
Nonstop2h 44mFrontier
seg 10/209:49 amISP - TPA
Nonstop3h 03mFrontier
Deal found 9/19$132

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tampa 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 setembro 19, 2025.
Use the filters below to find and compare flights from Tampa to Islip that are best for you.

Fly from

Tampa

Fly to

Islip

Route

Depart

Return

Price

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 12/4

7:00 am-11:00 am

1 stop4h 00m

Islip Long Island

dom 12/14

11:40 am-4:00 pm

1 stop4h 20m

$122

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 12/11

7:00 am-11:00 am

1 stop4h 00m

Islip Long Island

dom 12/14

11:40 am-4:00 pm

1 stop4h 20m

$123

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 10/16

6:20 am-9:04 am

Nonstop2h 44m

Islip Long Island

qui 10/23

11:40 am-4:00 pm

1 stop4h 20m

$126

TampaIslip

TPA - ISP

TPAISP

Tampa

qua 10/22

7:00 am-9:44 am

Nonstop2h 44m

Islip Long Island

sáb 10/25

12:38 pm-3:39 pm

Nonstop3h 01m

$128

TampaIslip

TPA - ISP

TPAISP

Tampa

sáb 12/6

4:27 pm-7:06 pm

Nonstop2h 39m

Islip Long Island

qua 12/10

2:57 pm-6:05 pm

Nonstop3h 08m

$145

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 12/18

7:00 am-11:00 am

1 stop4h 00m

Islip Long Island

ter 12/23

11:40 am-4:00 pm

1 stop4h 20m

$149

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 10/9

6:20 am-9:04 am

Nonstop2h 44m

Islip Long Island

sáb 10/11

12:00 pm-3:01 pm

Nonstop3h 01m

$149

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 10/16

6:20 am-9:04 am

Nonstop2h 44m

Islip Long Island

seg 10/20

9:49 am-12:52 pm

Nonstop3h 03m

$156

TampaIslip

TPA - ISP

TPAISP

Tampa

sex 10/17

6:20 am-9:04 am

Nonstop2h 44m

Islip Long Island

sáb 10/18

12:38 pm-3:39 pm

Nonstop3h 01m

$158

TampaIslip

TPA - ISP

TPAISP

Tampa

qui 10/16

7:00 am-11:00 am

1 stop4h 00m

Islip Long Island

dom 10/19

11:40 am-4:00 pm

1 stop4h 20m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/19

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Tampa to Islip

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

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

Use this chart to determine the optimal time to book a round-trip flight from Tampa to Islip. Price data was last updated on September 12, 2025.

The price you pay for your flight from Tampa to Islip may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Tampa to Islip (average of $108). Flying from Tampa to Islip 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 TPA to ISP?

Find hourly flight availability from Tampa 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 setembro 19, 2025.

When flying from Tampa to Islip, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 25% versus a flight in the afternoon.

What is the cheapest day to fly from Tampa to Islip?

Use this chart to determine the cheapest time to fly round-trip from Tampa to Islip. Price data was last updated on September 14, 2025.

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

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 setembro 19, 2025.
Peruse reviews from past customers who have flown with Southwest, Breeze Airways, and Delta from Tampa to Islip to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Breeze Airways
8.0
Very good
208 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,965 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,171 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    This flight path from Tampa to Islip Long Island was viewed by 9 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 Tampa to Islip?

    Departing from Tampa to Islip will take you 2h 44m. The distance between Tampa and Islip is about 1034 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Tampa to Islip round-trip?

    Flying on Frontier is currently your cheapest option to Islip, with prices starting at $66. Additional round-trip tickets that might be worth considering are offered by Delta and Breeze Airways, with the lowest prices starting at $68 and $118, respectively. Users have found that Frontier is 66% cheaper than the other options available to this destination.

  • What are the cheapest flights from Tampa to Islip?

    The cheapest flight price from Tampa to Islip is $30. On average you can expect to pay $180. The most popular route, (Tampa - Islip Long Island), can usually be booked for $39.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tampa to Islip (average of $108). Flying from Tampa to Islip 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 Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead
Southampton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tampa to Islip

See prices for flight routes from nearby airports that may be better suited for you.
Miami to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Fort Lauderdale to LaGuardia flights
Fort Lauderdale to John F Kennedy Intl flights
Miami to LaGuardia flights
Miami to Newark flights
Orlando to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
Orlando to LaGuardia flights
West Palm Beach to John F Kennedy Intl flights
Tampa to LaGuardia flights
Orlando to Newark flights
Tampa to Newark flights
West Palm Beach to LaGuardia flights
West Palm Beach to Newark flights
Jacksonville to LaGuardia flights
Jacksonville to John F Kennedy Intl flights
Fort Myers to John F Kennedy Intl flights
Fort Myers to Newark flights
Jacksonville to Newark flights
Orlando to Islip flights
Orlando to White Plains flights
Sarasota to LaGuardia flights
Orlando to Buffalo flights
Sarasota to John F Kennedy Intl flights
Fort Myers to LaGuardia flights
Tampa to Buffalo flights
Sarasota to Newark flights
Orlando to Syracuse flights
Fort Lauderdale to Stewart flights
West Palm Beach to Islip flights
Orlando to Stewart flights
Orlando to Albany flights
Fort Lauderdale to White Plains flights
Fort Lauderdale to Buffalo flights
Tampa to White Plains flights
Pensacola to LaGuardia flights
Orlando to Rochester flights
Tampa to Rochester flights
Fort Lauderdale to Islip flights
Tampa to Albany flights
Pensacola to John F Kennedy Intl flights
Fort Myers to Islip flights
Gainesville to John F Kennedy Intl flights
West Palm Beach to White Plains flights
Gainesville to Newark flights
Fort Myers to White Plains flights
Pensacola to Newark flights
Fort Lauderdale to Albany flights

Top 4 airlines flying from Tampa to Islip

Discover the top 4 airlines that operate flights from Tampa 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 setembro 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$66Average$186FlexibilityNo cancel feeOn-time62%
DeltaCheapest$68Average$187FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$118Average$206FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$235Average$372FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.