How long does it take to fly to Islip, New York?

The flight from Indiana to Islip, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Indianapolis (a popular airport in Indiana) to New York John F Kennedy Intl Airport (the most popular airport in Islip, New York), then the flight time is 2h 10m on average. If you fly from Fort Wayne (another popular airport in Indiana) to New York John F Kennedy Intl Airport, then the average flight time is 3h 51m.

What is the cheapest airline that flies from Indiana to Islip Long Island?

Frontier is the most popular carrier operating from Indiana to Islip Long Island

What airlines fly to Islip, New York?

American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Islip, New York from Indiana according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Indiana to Islip Long Island Airport are updated daily.

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

The number of operators available for flights from Indiana to Islip Long Island Airport is 1 as of December 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Islip Long Island Airport.

What documentation or ID do you need to fly to Islip Long Island Airport?

The travel and health documents you'll need for your trip to Islip Long Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islip Long Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$82 Cheap Flights from Indiana to Islip in 2025/26

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Find the cheapest flights from Indiana to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:48 am - 10:46 pm

ORD

ISP

10h 58m1 stop

12:00 pm - 5:52 pm

ISP

ORD

30h 52m1 stop

$152Multiple Airlines

Tue, Jan 13 - Tue, Jan 20

11:57 am - 7:51 pm

CVG

ISP

7h 54m1 stop

1:42 pm - 12:44 am

ISP

CVG

11h 02m1 stop

$162Frontier

Mon, Jan 12 - Thu, Jan 15

8:08 pm - 11:10 am

ORD

ISP

14h 02m2 stops

12:00 pm - 1:13 pm

ISP

ORD

26h 13m1 stop

$164Multiple Airlines

Tue, Jan 13 - Tue, Jan 20

8:30 am - 1:13 pm

ORD

ISP

27h 43m1 stop

5:07 pm - 9:40 pm

ISP

ORD

29h 33m1 stop

$181Frontier

Tue, Feb 10 - Sun, Feb 22

8:27 pm - 7:45 pm

ORD

ISP

22h 18m1 stop

8:00 am - 2:39 pm

ISP

ORD

7h 39m1 stop

$182Frontier

Sat, Jan 10 - Sat, Jan 17

5:29 pm - 7:45 pm

ORD

ISP

25h 16m1 stop

7:56 pm - 7:17 pm

ISP

ORD

24h 21m1 stop

$184Frontier

Wed, Jan 7 - Sat, Jan 10

7:00 am - 8:47 pm

CVG

ISP

13h 47m1 stop

7:43 pm - 10:20 pm

ISP

CVG

26h 37m1 stop

$198Frontier

Fri, Jan 23 - Mon, Jan 26

5:40 am - 11:45 am

CVG

ISP

6h 05m1 stop

6:00 am - 12:55 pm

ISP

CVG

6h 55m1 stop

$304Southwest

Sat, Feb 7 - Sun, Feb 8

5:45 am - 11:45 am

SDF

ISP

6h 00m1 stop

3:45 pm - 10:45 pm

ISP

SDF

7h 00m1 stop

$304Southwest

Sat, Feb 7 - Sun, Feb 8

8:52 pm - 9:58 am

SDF

ISP

13h 06m2 stops

8:47 pm - 2:15 pm

ISP

SDF

41h 28m3 stops

$1,108Breeze Airways

Mon, Dec 29 - Fri, Jan 2

Frontier flights from Indiana to Islip, New York

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

Frontier

Jan 12

CVG11:57 amCincinnati Cinci./N. Kentucky

7h 54m

1 stop

ISP7:51 pmIslip Long Island

Jan 15

ISP1:42 pmIslip Long Island

11h 02m

1 stop

CVG12:44 amCincinnati Cinci./N. Kentucky

$162

Find similar

Frontier

Feb 10

ORD8:30 amChicago O'Hare Intl

27h 43m

1 stop

ISP1:13 pmIslip Long Island

Feb 22

ISP5:07 pmIslip Long Island

29h 33m

1 stop

ORD9:40 pmChicago O'Hare Intl

$181

Find similar

Frontier

Jan 10

ORD8:27 pmChicago O'Hare Intl

22h 18m

1 stop

ISP7:45 pmIslip Long Island

Jan 17

ISP8:00 amIslip Long Island

7h 39m

1 stop

ORD2:39 pmChicago O'Hare Intl

$182

Find similar

Southwest flights from Indiana to Islip, New York

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

Southwest

Feb 7

CVG5:40 amCincinnati Cinci./N. Kentucky

6h 05m

1 stop

ISP11:45 amIslip Long Island

Feb 8

ISP6:00 amIslip Long Island

6h 55m

1 stop

CVG12:55 pmCincinnati Cinci./N. Kentucky

$304

Find similar

Southwest

Feb 7

SDF12:55 pmLouisville Intl

8h 55m

2 stops

ISP9:50 pmIslip Long Island

Feb 8

ISP3:45 pmIslip Long Island

7h 00m

1 stop

SDF10:45 pmLouisville Intl

$309

Find similar

Southwest

Feb 7

CVG2:40 pmCincinnati Cinci./N. Kentucky

7h 10m

2 stops

ISP9:50 pmIslip Long Island

Feb 8

ISP6:00 amIslip Long Island

11h 35m

2 stops

CVG5:35 pmCincinnati Cinci./N. Kentucky

$314

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoIslip

ORD - ISP

ORDISP

Chicago O'Hare Intl

Tue 1/13

10:48 am-10:46 pm

1 stop10h 58m

Islip Long Island

Tue 1/20

12:00 pm-5:52 pm

1 stop30h 52m

$152

CincinnatiIslip

CVG - ISP

CVGISP

Cincinnati Cinci./N. Kentucky

Mon 1/12

11:57 am-7:51 pm

1 stop7h 54m

Islip Long Island

Thu 1/15

1:42 pm-12:44 am

1 stop11h 02m

$162

ChicagoIslip

ORD - ISP

ORDISP

Chicago O'Hare Intl

Tue 1/13

8:08 pm-11:10 am

2 stops14h 02m

Islip Long Island

Tue 1/20

12:00 pm-1:13 pm

1 stop26h 13m

$164

ChicagoIslip

ORD - ISP

ORDISP

Chicago O'Hare Intl

Tue 2/10

8:30 am-1:13 pm

1 stop27h 43m

Islip Long Island

Sun 2/22

5:07 pm-9:40 pm

1 stop29h 33m

$181

ChicagoIslip

ORD - ISP

ORDISP

Chicago O'Hare Intl

Sat 1/10

8:27 pm-7:45 pm

1 stop22h 18m

Islip Long Island

Sat 1/17

8:00 am-2:39 pm

1 stop7h 39m

$182

ChicagoIslip

ORD - ISP

ORDISP

Chicago O'Hare Intl

Wed 1/7

5:29 pm-7:45 pm

1 stop25h 16m

Islip Long Island

Sat 1/10

7:56 pm-7:17 pm

1 stop24h 21m

$184

CincinnatiIslip

CVG - ISP

CVGISP

Cincinnati Cinci./N. Kentucky

Fri 1/23

7:00 am-8:47 pm

1 stop13h 47m

Islip Long Island

Mon 1/26

7:43 pm-10:20 pm

1 stop26h 37m

$198

CincinnatiIslip

CVG - ISP

CVGISP

Cincinnati Cinci./N. Kentucky

Sat 2/7

5:40 am-11:45 am

1 stop6h 05m

Islip Long Island

Sun 2/8

6:00 am-12:55 pm

1 stop6h 55m

$304

LouisvilleIslip

SDF - ISP

SDFISP

Louisville Intl

Sat 2/7

5:45 am-11:45 am

1 stop6h 00m

Islip Long Island

Sun 2/8

3:45 pm-10:45 pm

1 stop7h 00m

$304

LouisvilleIslip

SDF - ISP

SDFISP

Louisville Intl

Mon 12/29

8:52 pm-9:58 am

2 stops13h 06m

Islip Long Island

Fri 1/2

8:47 pm-2:15 pm

3 stops41h 28m

$1,108

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 Indiana to Islip, New York

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

Other information

What is the cheapest day to depart on your flight to Islip, New York?

The cheapest day to depart from Indiana to Islip, New York is on a Friday. Travelers who choose to depart for Islip, New York on a Friday will often find tickets for as low as $331. The most expensive day to fly to Islip, New York is Wednesday, with ticket prices averaging around $466.

What is the cheapest time of day to depart on your flight to Islip, New York?

Flying to Islip, New York from Indiana in the morning is the least expensive time of day to depart. momondo users have found prices as low as $316 when looking at flights departing in the morning. Flights to Islip, New York are more costly in the afternoon, with an average ticket price of $436. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Indiana to Islip, New York flight deals and tips

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

Fastest flight time	6h 00m
Direct flights	None

The fastest flight from Indiana to Islip, New York takes 6h 00m

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

Search flight deals

When did momondo last update prices for flights from Indiana to Islip Long Island Airport?
Prices for flights from Indiana to Islip Long Island Airport are updated daily.
How many operators does momondo search for flights from Indiana to Islip Long Island Airport?
The number of operators available for flights from Indiana to Islip Long Island Airport is 1 as of December 2025.
How old do you have to be to fly from Indiana to Islip Long Island Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The travel and health documents you'll need for your trip to Islip Long Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islip Long Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Indiana to Islip, New York

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $280	Free Cancellation	Rating 7.9 4,250 reviews		Search Southwest flights

Montauk

Riverhead

Sag Harbor

Southampton

Amagansett

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Islip from Indiana.

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

momondo does allow users to show only those flights to Islip from Indiana which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Islip from Indiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Indiana to Islip now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Islip and let you know when they change.