Cheap Flights from Islip to Tampa International

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Flight deals from Islip to Tampa International

Looking for a cheap last-minute deal or the best return flight from Islip to Tampa International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Islip to Tampa International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islip to Tampa International flights are currently cheapest in October.

Direct flights from Islip to Tampa International

Islip to Tampa International: Alternative routes

Compare routes from Islip to Tampa below. You may find an airport to fly into that's cheaper, faster, or easier than Tampa International.

Islip to Tampa: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 245
Cheapest month to flyOctober
Average flight time3 hrs, 6 mins
Most popular airlineSouthwest Airlines
Average flights per week9

Finding cheap flights from Islip to Tampa International: Frequently asked questions

The best price we found for a return flight from Islip to Tampa International is ر.ق.‏ 361. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 6 minutes is the average flight time from Islip to Tampa International.
Southwest Airlines, Frontier Airlines and jetBlue fly direct from Islip to Tampa International.
As of October 2025, there are 9 flights per week flying from Islip to Tampa International.
The cheapest month to fly from Islip to Tampa International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islip Airport to Tampa International Airport on Thursday, 23 October 2025.
Yes – the average flight time is 3 hours and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tampa International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tampa is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways and Frontier Airlines offer the cheapest flight tickets to Tampa International.

Travelling from Long Island MacArthur Airport (ISP) to Tampa International Airport (TPA): what you need to know

  • The average length of a direct flight from Long Island MacArthur Airport to Tampa International Airport is 3 hours.

  • Islip and Tampa are in the UTC-4 timezone. This means you won't need to account for any time differences.

  • Every week, there are five Long Island MacArthur Airport to Tampa International Airport flights. If you prefer to get going as soon as possible, select the 09:55 Frontier Airlines flight. If you're eager to make the most of your day before you fly, the latest flight is at 20:59 with Frontier Airlines.

  • Give yourself plenty of time to catch your ISP to TPA flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues during popular months such as August. Arriving up to four hours in advance for international flights and two hours for domestic departures is a wise move.

  • Frontier Airlines is your gateway to exploring Tampa (and perhaps some other exciting parts of United States!). Check out the direct flights from Long Island MacArthur Airport to Tampa International Airport offered by this airline.

  • Most travellers choose to travel with Frontier Airlines on this route.

  • Southwest Airlines is the most punctual carrier operating ISP to TPA flights, with 65.0% of its services landing on time.

  • Consider adding a stopover when booking your ticket from Long Island MacArthur Airport to Tampa International Airport. Just uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here's where you can stop between ISP and TPA:

    • Baltimore/Wash International Thurgood Marshall Airport

    • Richmond International Airport (Byrd Field)

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Long Island MacArthur Airport (ISP) to Tampa International Airport (TPA)

  • At the moment, ر.ق.‏ 245 is the cheapest price we've seen for a one-way Long Island MacArthur Airport to Tampa International Airport flight. The best price for a return ticket is ر.ق.‏ 361. Bear in mind that fares may change due to demand at the time of booking.

  • Book seven months before flying. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from ISP to TPA.

  • Plan your trip for June. That's the cheapest month for flights from Long Island MacArthur Airport to Tampa International Airport. If you have flexibility with your dates, try out the 'Whole month' tool to see the cheapest price across every month.

  • Save time searching for cheap flights from ISP to TPA by setting up a Price Alert. You'll get an email or notification on the app when fares go down.

  • Find the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Long Island MacArthur Airport to Tampa International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Long Island MacArthur Airport (ISP)

  • You'll find ISP at 100 Arrivals Avenue.

  • Of all flights departing from Long Island MacArthur Airport, 77.45% land on time at their destination.

  • To reach Long Island MacArthur Airport from central Islip, it'll take about 15 minutes by car. This depends on traffic, however. It's approximately 16 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 1 hour 10 minutes.

  • Catching an early flight from Long Island MacArthur Airport to Tampa International Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these stays near ISP:

Arriving at Tampa International Airport (TPA)

Getting from Tampa International Airport (TPA) to central Tampa

  • The address for TPA is 5507 West Spruce Street.

  • Tampa International Airport is approximately 13 kilometres from the centre of Tampa. The drive time takes about 15 minutes.

  • If you're taking public transport, expect a journey of around 55 minutes.

When to fly to Tampa International Airport (TPA)

  • It's time to pick your dates for your flight from Long Island MacArthur Airport to Tampa International Airport. July is the most popular month to visit Tampa. If you want a more relaxed vibe, go in May.

  • Before locking in your flight from Long Island MacArthur Airport to Tampa International Airport, consider the type of weather you like. August is the warmest month in Tampa, with the temperature ranging from 24ºC to 33ºC.

  • January has average temperatures of between 9ºC and 23ºC. Look for cheap tickets from ISP to TPA around that time if you want to travel in cooler conditions.

Explore more of United States

  • Jacksonville is just one of the many cities in United States waiting to be discovered once you've seen the sights of Tampa. Around 274 kilometres away to the north, its top attractions include Jacksonville Zoo and Gardens, The Cummer Museum of Art & Gardens and Friendship Fountain.

  • If you want to check out another side of United States, head for Miami, about 338 kilometres south-east of Tampa. Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.