When did momondo last update prices for flights from Islip Long Island Airport to Indiana?

Prices for flights from Islip Long Island Airport to Indiana were last updated today.

How many operators does momondo search for flights from Islip Long Island Airport to Indiana?

As of April 2026, there is 1 operator available to choose from for flights from Islip Long Island Airport to Indiana.

How old do you have to be to fly from Islip Long Island Airport to Indiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Indiana.

What documentation or ID do you need to fly to Indiana?

The travel and health documents required for your trip to Indiana 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 Indiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$78 Cheap Flights from Islip to Indiana in 2026

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Find the cheapest flights from Islip, New York to Indiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:07 pm - 11:20 pm

ISP

CVG

7h 13m

1 stop

1:05 pm - 9:13 am

CVG

ISP

20h 08m

1 stop

$181Frontier

Mon, Apr 27 - Thu, Apr 30

8:31 pm - 1:09 am

ISP

ORD

29h 38m

1 stop

2:05 pm - 9:13 am

ORD

ISP

18h 08m

1 stop

$182Frontier

Sun, Apr 19 - Thu, Apr 23

8:31 pm - 1:09 am

ISP

ORD

29h 38m

1 stop

2:05 pm - 9:13 am

ORD

ISP

18h 08m

1 stop

$201Frontier

Sun, Apr 19 - Thu, Apr 23

4:07 pm - 1:00 pm

ISP

ORD

21h 53m

1 stop

1:27 pm - 10:05 am

ORD

ISP

43h 38m

2 stops

$203Multiple Airlines

Mon, Apr 27 - Mon, May 4

8:31 pm - 1:09 am

ISP

ORD

29h 38m

1 stop

2:05 pm - 9:13 am

ORD

ISP

18h 08m

1 stop

$223Frontier

Sun, Apr 19 - Thu, Apr 23

4:07 pm - 11:20 pm

ISP

CVG

7h 13m

1 stop

8:00 am - 7:36 pm

CVG

ISP

11h 36m

1 stop

$225Frontier

Fri, Apr 17 - Fri, Apr 24

4:07 pm - 11:20 pm

ISP

CVG

7h 13m

1 stop

7:46 pm - 11:10 am

CVG

ISP

39h 24m

2 stops

$261Multiple Airlines

Fri, Apr 17 - Mon, Apr 20

12:30 pm - 9:15 pm

ISP

CVG

8h 45m

2 stops

4:00 pm - 8:25 pm

CVG

ISP

4h 25m

1 stop

$289Southwest

Tue, May 5 - Fri, May 8

6:00 am - 12:30 pm

ISP

IND

6h 30m

1 stop

9:50 am - 1:45 pm

IND

ISP

3h 55m

1 stop

$319Southwest

Wed, Jun 10 - Tue, Jun 16

12:00 pm - 8:02 am

ISP

SDF

44h 02m

3 stops

9:22 pm - 11:20 am

SDF

ISP

13h 58m

2 stops

$716Breeze Airways

Wed, Sep 23 - Mon, Sep 28

Frontier flights from Islip, New York to Indiana

Our best Frontier deals on Islip, New York to Indiana flight tickets

Frontier

Apr 27

ISP4:07 pmIslip Long Island

7h 13m

1 stop

CVG11:20 pmCincinnati Cinci./N. Kentucky

Apr 30

CVG1:05 pmCincinnati Cinci./N. Kentucky

20h 08m

1 stop

ISP9:13 amIslip Long Island

$181

Frontier

Apr 19

ISP8:31 pmIslip Long Island

29h 38m

1 stop

ORD1:09 amChicago O'Hare Intl

Apr 23

ORD2:05 pmChicago O'Hare Intl

18h 08m

1 stop

ISP9:13 amIslip Long Island

$182

Frontier

Apr 19

ISP8:31 pmIslip Long Island

29h 38m

1 stop

ORD1:09 amChicago O'Hare Intl

Apr 23

ORD2:05 pmChicago O'Hare Intl

18h 08m

1 stop

ISP9:13 amIslip Long Island

$201

Southwest flights from Islip, New York to Indiana

Our best Southwest deals on Islip, New York to Indiana flight tickets

Southwest

May 5

ISP12:30 pmIslip Long Island

8h 45m

2 stops

CVG9:15 pmCincinnati Cinci./N. Kentucky

May 8

CVG4:00 pmCincinnati Cinci./N. Kentucky

4h 25m

1 stop

ISP8:25 pmIslip Long Island

$289

Southwest

May 21

ISP4:30 pmIslip Long Island

6h 55m

1 stop

CVG11:25 pmCincinnati Cinci./N. Kentucky

May 23

CVG3:55 pmCincinnati Cinci./N. Kentucky

7h 25m

1 stop

ISP11:20 pmIslip Long Island

$312

Southwest

Jun 10

ISP6:00 amIslip Long Island

6h 30m

1 stop

IND12:30 pmIndianapolis

Jun 16

IND9:50 amIndianapolis

3h 55m

1 stop

ISP1:45 pmIslip Long Island

$319

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Mon 4/27

4:07 pm-11:20 pm

1 stop7h 13m

Cincinnati Cinci./N. Kentucky

Thu 4/30

1:05 pm-9:13 am

1 stop20h 08m

$181

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Sun 4/19

8:31 pm-1:09 am

1 stop29h 38m

Chicago O'Hare Intl

Thu 4/23

2:05 pm-9:13 am

1 stop18h 08m

$182

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Sun 4/19

8:31 pm-1:09 am

1 stop29h 38m

Chicago O'Hare Intl

Thu 4/23

2:05 pm-9:13 am

1 stop18h 08m

$201

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Mon 4/27

4:07 pm-1:00 pm

1 stop21h 53m

Chicago O'Hare Intl

Mon 5/4

1:27 pm-10:05 am

2 stops43h 38m

$203

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Sun 4/19

8:31 pm-1:09 am

1 stop29h 38m

Chicago O'Hare Intl

Thu 4/23

2:05 pm-9:13 am

1 stop18h 08m

$223

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Fri 4/17

4:07 pm-11:20 pm

1 stop7h 13m

Cincinnati Cinci./N. Kentucky

Fri 4/24

8:00 am-7:36 pm

1 stop11h 36m

$225

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Fri 4/17

4:07 pm-11:20 pm

1 stop7h 13m

Cincinnati Cinci./N. Kentucky

Mon 4/20

7:46 pm-11:10 am

2 stops39h 24m

$261

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Tue 5/5

12:30 pm-9:15 pm

2 stops8h 45m

Cincinnati Cinci./N. Kentucky

Fri 5/8

4:00 pm-8:25 pm

1 stop4h 25m

$289

Quickest round-trip

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

Wed 6/10

6:00 am-12:30 pm

1 stop6h 30m

Indianapolis

Tue 6/16

9:50 am-1:45 pm

1 stop3h 55m

$319

IslipLouisville

ISP - SDF

ISPSDF

Islip Long Island

Wed 9/23

12:00 pm-8:02 am

3 stops44h 02m

Louisville Intl

Mon 9/28

9:22 pm-11:20 am

2 stops13h 58m

$716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 airline that flies from Islip Long Island to Indiana?

Frontier, Southwest, and Breeze Airways are the most popular carriers operating from Islip Long Island to Indiana

What airlines fly to Indiana?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Indiana from Islip, New York according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 5 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Indiana flight deals and tips

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

Fastest flight time	5h 27m
Direct flights	None

The fastest flight from Islip, New York to Indiana takes 5h 27m

There are no direct flights from Islip, New York to Indiana. There are no popular flight routes from Islip, New York to Indiana.

Search flight deals

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

When did momondo last update prices for flights from Islip Long Island Airport to Indiana?
Prices for flights from Islip Long Island Airport to Indiana were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to Indiana?
As of April 2026, there is 1 operator available to choose from for flights from Islip Long Island Airport to Indiana.
How old do you have to be to fly from Islip Long Island Airport to Indiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Indiana.
What documentation or ID do you need to fly to Indiana?
The travel and health documents required for your trip to Indiana 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 Indiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Islip, New York to Indiana

Compare and see reviews for airlines that fly from Islip, New York to Indiana with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $271	Free Cancellation	Rating 8.0 4,337 reviews		Search Southwest flights

Why use momondo?

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

Finding the right flight to Indiana from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indiana quick and easy, saving you time and money.

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

Yes. All flights to Indiana from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Islip and Indiana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Islip to Indiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.