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Cheap flights from Islip, New York to Cleveland from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Cleveland departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Cleveland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
12:35 pm - 5:30 pm
ISP
-
CLE
4h 55m
1 stop
Southwest Logo
5:40 am - 9:40 am
CLE
-
ISP
4h 00m
1 stop
$209Southwest
Fri, Aug 14 - Mon, Aug 17
Southwest Logo
12:35 pm - 10:10 pm
ISP
-
CLE
9h 35m
2 stops
Southwest Logo
5:40 am - 9:40 am
CLE
-
ISP
4h 00m
1 stop
$215Southwest
Fri, Aug 14 - Mon, Aug 17
Southwest Logo
2:55 pm - 7:40 pm
ISP
-
CLE
4h 45m
1 stop
Southwest Logo
6:00 am - 11:45 am
CLE
-
ISP
5h 45m
1 stop
$219Southwest
Wed, Jul 22 - Sun, Jul 26
Southwest Logo
2:45 pm - 12:25 am
ISP
-
CLE
9h 40m
2 stops
Southwest Logo
6:00 am - 10:15 am
CLE
-
ISP
4h 15m
1 stop
$224Southwest
Sat, Jul 25 - Tue, Aug 11
Southwest Logo
2:55 pm - 7:40 pm
ISP
-
CLE
4h 45m
1 stop
Southwest Logo
5:45 pm - 11:40 pm
CLE
-
ISP
5h 55m
1 stop
$231Southwest
Wed, Jul 15 - Mon, Jul 20
Frontier Logo
10:48 am - 10:35 pm
ISP
-
CLE
11h 47m
1 stop
Frontier Logo
6:30 am - 3:56 pm
CLE
-
ISP
9h 26m
1 stop
$234Frontier
Sat, Aug 29 - Tue, Sep 1
Frontier Logo
10:48 am - 10:35 pm
ISP
-
CLE
11h 47m
1 stop
Frontier Logo
9:42 pm - 10:03 am
CLE
-
ISP
12h 21m
1 stop
$242Frontier
Thu, Sep 3 - Sun, Sep 6
Frontier Logo
7:46 pm - 12:44 pm
ISP
-
CLE
16h 58m
1 stop
Frontier Logo
9:47 pm - 9:53 am
CLE
-
ISP
12h 06m
1 stop
$250Frontier
Wed, Jul 15 - Sun, Jul 19
Frontier Logo
10:48 am - 8:37 pm
ISP
-
CLE
9h 49m
1 stop
Frontier Logo
9:42 pm - 10:03 am
CLE
-
ISP
12h 21m
1 stop
$260Frontier
Sat, Aug 29 - Tue, Sep 1
Southwest Logo
12:35 pm - 10:10 pm
ISP
-
CLE
9h 35m
2 stops
Southwest Logo
1:50 pm - 10:05 pm
CLE
-
ISP
8h 15m
2 stops
$263Southwest
Fri, Aug 14 - Mon, Aug 17

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Southwest flights from Islip, New York to Cleveland

Our best Southwest deals on Islip, New York to Cleveland flight tickets
Southwest
Aug 14
ISP12:35 pmIslip Long Island
4h 55m
1 stop
CLE5:30 pmCleveland Hopkins Intl
Aug 17
CLE5:40 amCleveland Hopkins Intl
4h 00m
1 stop
ISP9:40 amIslip Long Island
$209
Southwest
Aug 14
ISP12:35 pmIslip Long Island
9h 35m
2 stops
CLE10:10 pmCleveland Hopkins Intl
Aug 17
CLE5:40 amCleveland Hopkins Intl
4h 00m
1 stop
ISP9:40 amIslip Long Island
$215
Southwest
Jul 22
ISP2:55 pmIslip Long Island
4h 45m
1 stop
CLE7:40 pmCleveland Hopkins Intl
Jul 26
CLE6:00 amCleveland Hopkins Intl
5h 45m
1 stop
ISP11:45 amIslip Long Island
$219

Frontier flights from Islip, New York to Cleveland

Our best Frontier deals on Islip, New York to Cleveland flight tickets
Frontier
Aug 29
ISP10:48 amIslip Long Island
11h 47m
1 stop
CLE10:35 pmCleveland Hopkins Intl
Sep 1
CLE6:30 amCleveland Hopkins Intl
9h 26m
1 stop
ISP3:56 pmIslip Long Island
$234
Frontier
Sep 3
ISP10:48 amIslip Long Island
11h 47m
1 stop
CLE10:35 pmCleveland Hopkins Intl
Sep 6
CLE9:42 pmCleveland Hopkins Intl
12h 21m
1 stop
ISP10:03 amIslip Long Island
$242
Frontier
Jul 15
ISP7:46 pmIslip Long Island
16h 58m
1 stop
CLE12:44 pmCleveland Hopkins Intl
Jul 19
CLE9:47 pmCleveland Hopkins Intl
12h 06m
1 stop
ISP9:53 amIslip Long Island
$250

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Cleveland 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Islip, New York to Cleveland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Fri 8/14

12:35 pm-5:30 pm

1 stop4h 55m

Cleveland Hopkins Intl

Mon 8/17

5:40 am-9:40 am

1 stop4h 00m

$209

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Fri 8/14

12:35 pm-10:10 pm

2 stops9h 35m

Cleveland Hopkins Intl

Mon 8/17

5:40 am-9:40 am

1 stop4h 00m

$215

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Wed 7/22

2:55 pm-7:40 pm

1 stop4h 45m

Cleveland Hopkins Intl

Sun 7/26

6:00 am-11:45 am

1 stop5h 45m

$219

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Sat 7/25

2:45 pm-12:25 am

2 stops9h 40m

Cleveland Hopkins Intl

Tue 8/11

6:00 am-10:15 am

1 stop4h 15m

$224

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Wed 7/15

2:55 pm-7:40 pm

1 stop4h 45m

Cleveland Hopkins Intl

Mon 7/20

5:45 pm-11:40 pm

1 stop5h 55m

$231

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Sat 8/29

10:48 am-10:35 pm

1 stop11h 47m

Cleveland Hopkins Intl

Tue 9/1

6:30 am-3:56 pm

1 stop9h 26m

$234

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Thu 9/3

10:48 am-10:35 pm

1 stop11h 47m

Cleveland Hopkins Intl

Sun 9/6

9:42 pm-10:03 am

1 stop12h 21m

$242

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Wed 7/15

7:46 pm-12:44 pm

1 stop16h 58m

Cleveland Hopkins Intl

Sun 7/19

9:47 pm-9:53 am

1 stop12h 06m

$250

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Sat 8/29

10:48 am-8:37 pm

1 stop9h 49m

Cleveland Hopkins Intl

Tue 9/1

9:42 pm-10:03 am

1 stop12h 21m

$260

IslipCleveland

ISP - CLE

ISPCLE

Islip Long Island

Fri 8/14

12:35 pm-10:10 pm

2 stops9h 35m

Cleveland Hopkins Intl

Mon 8/17

1:50 pm-10:05 pm

2 stops8h 15m

$263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cleveland from

How to get the cheapest flight ticket from Islip, New York to Cleveland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Cleveland?

The cheapest day to depart from Islip, New York to Cleveland is on a Thursday when prices can be found for as low as $236. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Cleveland on Sunday is $294.

What is the cheapest time of day to depart on your flight to Cleveland?

Our data shows that the cheapest Islip, New York to Cleveland flights are usually those with departure times in the afternoon. Our users have found flights to Cleveland in the afternoon for as low as $219. In contrast, the most expensive time of day to depart to Cleveland is at noon when prices are around $271.

When to book flights from Islip, New York to Cleveland

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Cleveland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Cleveland (ISP to CLE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Cleveland

Fastest flight time

4h 45m

Direct flights

None
The fastest flight from Islip, New York to Cleveland takes 4h 45m
There are no direct flights from Islip, New York to Cleveland. There are no popular flight routes from Islip, New York to Cleveland.
Search flight deals

Frequently asked questions about flying from Islip, New York to Cleveland

  • How far is Islip Long Island to Cleveland Hopkins Intl by plane?

    A flight from Islip Long Island to Cleveland Hopkins Intl will travel around 444.3 mi. 4h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Islip Long Island Airport to Cleveland Hopkins Intl Airport?

    Prices for flights from Islip Long Island Airport to Cleveland Hopkins Intl Airport refresh daily.

  • How old do you have to be to fly from Islip Long Island Airport to Cleveland Hopkins Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Cleveland Hopkins Intl Airport.

  • What documentation or ID do you need to fly to Cleveland Hopkins Intl Airport?

    The travel and health documents required for your trip to Cleveland Hopkins Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cleveland Hopkins Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Cleveland?

Book flights to Cleveland if you plan to visit one of these locations
Sandusky
Mansfield
Beachwood
Westlake
Independence
Mentor
Elyria
Kent
Geneva-on-the-Lake
Willoughby
Painesville
Cuyahoga Falls
Streetsboro
Medina
Macedonia
Ashland
Wooster
Lakewood
North Olmsted
Strongsville

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Cleveland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to Cleveland. momondo saves you time and could save you money on your trip.

Can I find flights from Islip to Cleveland with flexible booking policies on momondo?

All flight searches from Islip to Cleveland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Islip to Cleveland?

Once all potential Islip to Cleveland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Islip to Cleveland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cleveland, momondo offers a useful price alert feature which will track prices for flights to Cleveland from Islip and alert you when they change.

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