$77 Cheap Flights from Islip (ISP) to Cleveland (CLE)

View $77 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from MacArthur Airport (ISP) to Cleveland Hopkins International Airport (CLE)

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Cheap Flights from Islip to Cleveland (ISP-CLE)

Prices were available within the past 7 days and start at $77 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Nov 11 - Wed, Nov 12
ISP
Islip
CLE
Cleveland
$150 Roundtrip, found 15 hours ago
$150
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Nov 11 from Islip to Cleveland, returning Wed, Nov 12, priced at $150 found 15 hours ago
Frontier Airlines
Fri, Oct 31 - Tue, Nov 4
ISP
Islip
CLE
Cleveland
$154 Roundtrip, found 1 day ago
$154
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 31 from Islip to Cleveland, returning Tue, Nov 4, priced at $154 found 1 day ago
Frontier Airlines
Mon, Nov 3 - Mon, Nov 10
ISP
Islip
CLE
Cleveland
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Nov 3 from Islip to Cleveland, returning Mon, Nov 10, priced at $156 found 1 day ago
Frontier Airlines
Sat, Nov 8 - Tue, Nov 11
ISP
Islip
CLE
Cleveland
$160 Roundtrip, found 14 hours ago
$160
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Islip to Cleveland, returning Tue, Nov 11, priced at $160 found 14 hours ago
Frontier Airlines
Mon, Nov 3 - Tue, Nov 4
ISP
Islip
CLE
Cleveland
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Nov 3 from Islip to Cleveland, returning Tue, Nov 4, priced at $166 found 1 day ago
Frontier Airlines
Mon, Nov 3 - Mon, Nov 10
ISP
Islip
CLE
Cleveland
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Nov 3 from Islip to Cleveland, returning Mon, Nov 10, priced at $168 found 1 day ago
Frontier Airlines
Thu, Dec 4 - Tue, Dec 9
ISP
Islip
CLE
Cleveland
$169 Roundtrip, found 6 days ago
$169
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Islip to Cleveland, returning Tue, Dec 9, priced at $169 found 6 days ago
Frontier Airlines
Tue, Nov 11 - Wed, Nov 12
ISP
Islip
CLE
Cleveland
$170 Roundtrip, found 15 hours ago
$170
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Nov 11 from Islip to Cleveland, returning Wed, Nov 12, priced at $170 found 15 hours ago
Frontier Airlines
Sat, Nov 8 - Fri, Nov 14
ISP
Islip
CLE
Cleveland
$173 Roundtrip, found 14 hours ago
$173
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Islip to Cleveland, returning Fri, Nov 14, priced at $173 found 14 hours ago
Southwest Airlines
Tue, Nov 11 - Wed, Nov 12
ISP
Islip
CLE
Cleveland
$210 Roundtrip, found 15 hours ago
$210
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Islip to Cleveland, returning Wed, Nov 12, priced at $210 found 15 hours ago

Find the cheapest month to fly from Islip (ISP) to Cleveland (CLE)

December is typically the cheapest month to fly

From $118 - $798 per traveler.

Alternative airports near Cleveland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hopkins Intl. CLE. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $154
CLE
Hopkins Intl.
Cheapest
Average driving time to city center15 min
Flights from $154
Flights from Islip (ISP) to Cleveland (CLE)
Origin airport
MacArthur
Destination airport
Hopkins Intl.
Airlines serving
Frontier Airlines, Southwest Airlines
Roundtrip price
$150
Distance
456 mi

Islip to Cleveland Flights

The cheapest times to fly from Islip to Cleveland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to Cleveland are during the month of November. You can find some of the cheapest flights from Islip to Cleveland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Cleveland

Sunday is one of the best days to book for cheap flights from Islip to Cleveland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to Cleveland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to Cleveland in 2025. You can also book with separate airlines for your outbound and return journeys, from $77 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to Cleveland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to Cleveland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE) cost?
Secure a cheap one-way flight from $77 or cheap return flight from $150 from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
Flying in November is a great way to save, as it's the cheapest month for flights between ISP and CLE. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
You can't fly direct to Hopkins Intl. Airport (CLE) from Islip, NY (ISP-MacArthur). However, you can easily travel to Cleveland without any layovers by leaving from John F. Kennedy Intl. Airport (JFK).
What is the cheapest airline that flies from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from ISP to CLE. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
Direct flights from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ISP to CLE?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
To avoid possible delays on the MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE) last-minute?
Booking your ticket from ISP to CLE shortly before your trip is generally more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ISP to CLE flight and hotel package?
You can save money by securing an ISP to CLE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Hopkins Intl. Airport (CLE)?
In most cases, you can cancel or reschedule your ISP to CLE flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further information, go to our Customer Service portal.

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*Available to One Key members.