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$98+ Cheap flights from Islip, NY (ISP) to Indiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — IND
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheap flight deals from Islip to Indiana

Keep the following information in mind while searching for Islip to Indiana flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$246
(Mytrip)

One-way from

$98
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$264
Provider with most accurate pricing for New York (NYC)-Indianapolis flight deals.
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From Islip Long Island to Indiana
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One-way flight from Islip Long Island to Indiana
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Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Islip to Indiana

Cheapest flights from Islip to Indiana
Explore the most affordable flight options available from Islip to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/39:10 amISP - ORD
1 stop9h 13mFrontier
vie. 4/49:54 amORD - ISP
1 stop9h 15mFrontier
Deal found 3/27$238
This Frontier deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/256:51 pmISP - CVG
1 stop6h 21mFrontier
lun. 4/286:10 amCVG - ISP
1 stop9h 13mFrontier
Deal found 3/26$248
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/25:40 amISP - ORD
1 stop7h 10mSouthwest
mié. 5/71:50 pmORD - ISP
1 stop5h 30mSouthwest
Deal found 3/26$335
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/253:10 pmISP - CVG
1 stop6h 55mSouthwest
lun. 10/275:40 pmCVG - ISP
1 stop6h 05mSouthwest
Deal found 3/27$352
This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/210:44 amISP - ORD
2 stops22h 20mMultiple Airlines
mié. 5/77:47 amORD - ISP
3 stops34h 12mMultiple Airlines
Deal found 3/26$731
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/122:35 pmISP - IND
3 stops28h 25mMultiple Airlines
mié. 4/1610:03 amIND - ISP
2 stops24h 08mMultiple Airlines
Deal found 3/27$779
This KAYAK deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/102:25 pmISP - CVG
1 stop18h 26mBreeze Airways
dom. 5/118:46 pmCVG - ISP
3 stops40h 26mBreeze Airways
Deal found 3/26$1,007

Cheapflights Fare Finder

Customize your flight search to find flights from Islip to Indiana 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
Use the filters below to find and compare flights from Islip to Indiana that are best for you.

Fly from

Islip

Fly to

Indiana

Route

Depart

Return

Price

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

vie. 5/16

6:48 pm-11:32 pm

1 stop29h 44m

Chicago O'Hare Intl

lun. 5/19

6:40 am-12:46 pm

1 stop29h 06m

$246

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

vie. 4/25

6:51 pm-1:12 am

1 stop6h 21m

Cincinnati Cinci./N. Kentucky

lun. 4/28

6:10 am-3:23 pm

1 stop9h 13m

$248

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

vie. 5/2

5:40 am-11:50 am

1 stop7h 10m

Chicago O'Hare Intl

mié. 5/7

1:50 pm-8:20 pm

1 stop5h 30m

$335

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

vie. 4/25

10:30 am-8:40 pm

2 stops10h 10m

Cincinnati Cinci./N. Kentucky

lun. 4/28

4:50 pm-8:20 pm

1 stop3h 30m

$378

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

vie. 5/2

10:44 am-8:04 am

2 stops22h 20m

Chicago O'Hare Intl

mié. 5/7

7:47 am-6:59 pm

3 stops34h 12m

$731

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

sáb. 4/12

2:35 pm-7:00 pm

3 stops28h 25m

Indianapolis

mié. 4/16

10:03 am-10:11 am

2 stops24h 08m

$779

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

sáb. 5/10

2:25 pm-8:51 am

1 stop18h 26m

Cincinnati Cinci./N. Kentucky

dom. 5/11

8:46 pm-1:12 pm

3 stops40h 26m

$1,007

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

vie. 5/2

6:48 pm-12:59 am

1 stop6h 11m

$98

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

sáb. 4/19

9:00 am-2:58 pm

1 stop6h 58m

$98

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

dom. 3/30

8:53 pm-6:31 pm

1 stop21h 38m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
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Best time to book a flight from Islip to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Indiana

What is the cheapest month to book a flight from Islip, New York to Indiana?

Currently, August is the cheapest month in which you can book a flight from Islip, New York to Indiana (average of $297). Flying from Islip, New York to Indiana in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indiana. Reviews last updated marzo 28, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Southwest and Frontier from Islip to Indiana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
157 reviews

Crew

8.8

Food

6.7

Entertainment

6.6

Overall

8.1

Comfort

8.2

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
157 reviews
Breeze Airways
8.1
Very good
157 reviews

Crew

8.8

Food

6.7

Entertainment

6.6

Overall

8.1

Comfort

8.2

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.1
Very good
4,273 reviews
Breeze Airways
8.1
Very good
157 reviews

Crew

8.8

Food

6.7

Entertainment

6.6

Overall

8.1

Comfort

8.2

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
6.0
Okay
3,271 reviews
Breeze Airways
8.1
Very good
157 reviews

Crew

8.8

Food

6.7

Entertainment

6.6

Overall

8.1

Comfort

8.2

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Islip to Indiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islip to Indiana?

    For a flight from Islip to Indiana, you will be flying from Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city.

  • What are the most popular routes from Islip, New York to Indiana?

    The most popular route from Islip, New York to Indiana is Islip Long Island - Chicago O'Hare Intl. You may also consider Islip Long Island - Cincinnati Cinci./N. Kentucky or Islip Long Island - Indianapolis.

  • Can I find deals for flights from Islip to Indiana that include hotel bookings?

    Yes. In addition to deals on Islip to Indiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Indiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Indiana.

  • Can I find deals for business class flights from Islip to Indiana?

    Yes. Cheapflights offers flight deals from Islip to Indiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Indiana?

    Currently, August is the cheapest month in which you can book a flight from Islip, New York to Indiana (average of $297). Flying from Islip, New York to Indiana in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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