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?

Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Indiana from Islip, New York according to our data. Spirit Airlines is the first choice among our users, with 31% 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.

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 June 2025, 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.

$100 Cheap Flights from Islip to Indiana in 2025

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Find the cheapest flights from Islip, New York to Indiana

Round-trip

One-way

Last minute

Cheap round-trip flights

5:40 am - 11:50 amISP-ORD

7h 10m1 stop

1:30 pm - 9:40 pmORD-ISP

7h 10m1 stop

$251Southwest

Find Deal

sáb., sep. 6 - sáb., sep. 13

8:37 pm - 8:07 amISP-ORD

12h 30m1 stop

7:46 pm - 8:08 amORD-ISP

11h 22m1 stop

$256Frontier

Find Deal

vie., jul. 11 - dom., ago. 24

6:00 am - 12:15 pmISP-CVG

6h 15m1 stop

3:10 pm - 9:40 pmCVG-ISP

6h 30m1 stop

$307Southwest

Find Deal

jue., ago. 14 - sáb., ago. 16

9:01 pm - 8:37 amISP-ORD

12h 36m1 stop

6:10 am - 8:06 pmORD-ISP

12h 56m1 stop

$308Frontier

Find Deal

jue., ago. 28 - dom., ago. 31

4:40 pm - 11:20 pmISP-CVG

6h 40m1 stop

5:45 am - 9:25 amCVG-ISP

3h 40m1 stop

$319Southwest

Find Deal

mar., jul. 1 - lun., jul. 14

12:15 pm - 10:00 pmISP-ORD

10h 45m2 stops

6:00 am - 3:05 pmORD-ISP

8h 05m2 stops

$319Southwest

Find Deal

sáb., sep. 6 - sáb., sep. 13

5:05 am - 1:25 pmISP-CVG

8h 20m1 stop

4:40 pm - 10:55 pmCVG-ISP

6h 15m1 stop

$320Southwest

Find Deal

lun., jul. 21 - mié., jul. 23

6:25 am - 2:45 pmISP-CVG

8h 20m2 stops

3:10 pm - 9:40 pmCVG-ISP

6h 30m1 stop

$322Southwest

Find Deal

jue., ago. 14 - sáb., ago. 16

2:19 pm - 8:00 pmISP-CVG

29h 41m2 stops

9:03 pm - 8:07 pmCVG-ISP

23h 04m1 stop

$600Breeze Airways

Find Deal

jue., sep. 25 - dom., sep. 28

7:08 pm - 8:59 amISP-CVG

37h 51m2 stops

9:03 pm - 8:07 pmCVG-ISP

23h 04m1 stop

$633Breeze Airways

Find Deal

vie., sep. 26 - dom., sep. 28

Frontier flights from Islip, New York to Indiana

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

Frontier

Jul 11

ISP8:37 pmIslip Long Island

12h 30m

1 stop

ORD8:07 amChicago O'Hare Intl

Aug 24

ORD7:46 pmChicago O'Hare Intl

11h 22m

1 stop

ISP8:08 amIslip Long Island

$256

Find similar

Frontier

Aug 28

ISP9:01 pmIslip Long Island

12h 36m

1 stop

ORD8:37 amChicago O'Hare Intl

Aug 31

ORD6:10 amChicago O'Hare Intl

12h 56m

1 stop

ISP8:06 pmIslip Long Island

$308

Find similar

Frontier

Aug 22

ISP7:33 pmIslip Long Island

24h 08m

1 stop

ORD6:41 pmChicago O'Hare Intl

Sep 12

ORD6:10 amChicago O'Hare Intl

27h 27m

1 stop

ISP10:37 amIslip Long Island

$322

Find similar

Southwest flights from Islip, New York to Indiana

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

Southwest

Sep 6

ISP5:40 amIslip Long Island

7h 10m

1 stop

ORD11:50 amChicago O'Hare Intl

Sep 13

ORD1:30 pmChicago O'Hare Intl

7h 10m

1 stop

ISP9:40 pmIslip Long Island

$251

Find similar

Southwest

Aug 14

ISP6:00 amIslip Long Island

6h 15m

1 stop

CVG12:15 pmCincinnati Cinci./N. Kentucky

Aug 16

CVG3:10 pmCincinnati Cinci./N. Kentucky

6h 30m

1 stop

ISP9:40 pmIslip Long Island

$307

Find similar

Southwest

Sep 6

ISP12:15 pmIslip Long Island

10h 45m

2 stops

ORD10:00 pmChicago O'Hare Intl

Sep 13

ORD6:00 amChicago O'Hare Intl

8h 05m

2 stops

ISP3:05 pmIslip Long Island

$319

Find similar

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

Prices

Airlines

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

Our data shows that the cheapest Islip, New York to Indiana flights are usually those with departure times in the morning. Our users have found flights to Indiana in the morning for as low as $325. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $476 on average. Flights to Indiana from Islip, New York in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Best Price Found	$100
Fastest flight time	5h 35m
Direct flights	None
Airports in Indiana	4 airports

The best one-way flight to Indiana from Islip, New York in the past 72 hours is $100. The best round-trip flight deal from Islip, New York to Indiana found on momondo in the last 72 hours is $251.

The fastest flight from Islip, New York to Indiana takes 5h 35m

There are no direct flights from Islip, New York to Indiana. Popular non-direct routes for this connection are Islip Long Island Airport - Chicago O'Hare Intl Airport, Islip Long Island Airport - Indianapolis Airport and Islip Long Island Airport - Cincinnati Cinci./N. Kentucky Airport.

There are 4 airports near Indiana: Chicago O'Hare Intl (ORD), Louisville Intl (SDF), Cincinnati Cinci./N. Kentucky (CVG), Indianapolis (IND)

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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 June 2025, 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 4,278 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.