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$73+ Cheap flights from Islip (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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — IND
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Islip to Indiana

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Indiana (USIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

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 November 20, 2024.

This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:52 pmISP - ORD
1 stop17h 54mFrontier
Wed 12/186:55 amORD - ISP
1 stop11h 16mFrontier
Deal found 11/19$118
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:45 amISP - CVG
1 stop6h 50mFrontier
Sun 12/224:35 pmCVG - ISP
1 stop6h 22mFrontier
Deal found 11/19$156
This Frontier deal was found by Cheapflights users on 11/18. 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.
Tue 12/179:25 pmISP - IND
1 stop11h 13mFrontier
Mon 12/2310:23 amIND - ISP
1 stop10h 15mFrontier
Deal found 11/18$238
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Mon 12/163:05 pmISP - ORD
2 stops19h 32mMultiple Airlines
Wed 12/187:53 pmORD - ISP
2 stops16h 24mMultiple Airlines
Deal found 11/19$314
This Southwest deal was found by Cheapflights users on 11/20. 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.
Mon 12/233:15 pmISP - SDF
1 stop8h 10mSouthwest
Thu 12/268:00 pmSDF - ISP
1 stop3h 55mSouthwest
Deal found 11/20$466
This Southwest deal was found by Cheapflights users on 11/20. 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.
Sat 11/236:30 amISP - CVG
1 stop9h 45mSouthwest
Sun 11/246:50 amCVG - ISP
2 stops8h 55mSouthwest
Deal found 11/20$701
This Southwest deal was found by Cheapflights users on 11/20. 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.
Wed 11/206:25 amISP - ORD
2 stops9h 35mSouthwest
Wed 11/2711:25 amORD - ISP
1 stop5h 55mSouthwest
Deal found 11/20$761

Find flights from Islip to Indiana within your budget

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 2,629,791 searches. Data last updated November 20, 2024.

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Price

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Mon 12/16

7:52 pm-12:46 pm

1 stop17h 54m

Chicago O'Hare Intl

Wed 12/18

6:55 am-7:11 pm

1 stop11h 16m

$118

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Thu 12/19

6:45 am-1:35 pm

1 stop6h 50m

Cincinnati Cinci./N. Kentucky

Sun 12/22

4:35 pm-10:57 pm

1 stop6h 22m

$156

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

Tue 12/17

9:25 pm-8:38 am

1 stop11h 13m

Indianapolis

Mon 12/23

10:23 am-8:38 pm

1 stop10h 15m

$238

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Thu 2/6

5:55 am-2:00 pm

1 stop9h 05m

Chicago O'Hare Intl

Tue 2/11

7:00 am-12:10 pm

1 stop4h 10m

$302

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Mon 12/16

3:05 pm-9:37 am

2 stops19h 32m

Chicago O'Hare Intl

Wed 12/18

7:53 pm-1:17 pm

2 stops16h 24m

$314

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

Fri 1/10

5:20 pm-11:38 pm

2 stops30h 18m

Indianapolis

Sat 1/18

4:56 pm-6:41 pm

3 stops25h 45m

$426

IslipLouisville

ISP - SDF

ISPSDF

Islip Long Island

Mon 12/23

3:15 pm-11:25 pm

1 stop8h 10m

Louisville Intl

Thu 12/26

8:00 pm-11:55 pm

1 stop3h 55m

$466

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

Wed 12/18

6:45 am-1:35 pm

1 stop6h 50m

$73

IslipChicago

ISP - ORD

ISPORD

Islip Long Island

Fri 1/10

12:43 pm-8:56 pm

1 stop9h 13m

$84

IslipIndianapolis

ISP - IND

ISPIND

Islip Long Island

Sun 2/23

8:42 am-3:26 pm

1 stop6h 44m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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.

Travel insights for flights from Islip to Indiana

Get recent, data-driven insights about flights from Islip to Indiana including ideal travel times, pricing trends, and more.

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 $357). 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.

What is the cheapest time of day to fly from ISP to IN?

Find hourly flight availability from Islip to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Indiana as you normally would.

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 November 20, 2024.
Peruse reviews from past customers who have flown with Frontier and Southwest 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.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Frontier
6.1
Okay
3,539 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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 $357). 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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