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$133+ Cheap flights from Islip, NY (ISP) to Iowa

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — DSM
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Islip to Iowa

Keep the following information in mind while searching for Islip to Iowa flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

March

Cheapest in

September

Average price

$351
Provider with most accurate pricing for New York (NYC)-Des Moines flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Des Moines flights.
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Islip to Iowa

One-way flights from Islip to Iowa
Search for one-way flight options from Islip to Iowa. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:35 pmISP - OMA
1 stop17h 55mMultiple Airlines
Deal found 10/28$133
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:45 pmISP - OMA
3 stops37h 33mMultiple Airlines
Deal found 10/29$246
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:58 pmISP - OMA
2 stops26h 53mFrontier
Deal found 10/29$265

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Iowa 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 October 29, 2025.
Use the filters below to find and compare flights from Islip to Iowa that are best for you.

Fly from

Islip

Fly to

Iowa

Route

Depart

Return

Price

IslipOmaha

ISP - OMA

ISPOMA

Islip Long Island

Sun 11/23

6:35 pm-11:30 am

1 stop17h 55m

$133

IslipOmaha

ISP - OMA

ISPOMA

Islip Long Island

Sat 11/15

8:45 pm-9:18 am

3 stops37h 33m

$246

IslipOmaha

ISP - OMA

ISPOMA

Islip Long Island

Sat 11/15

4:58 pm-6:51 pm

2 stops26h 53m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Islip to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa 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 Iowa

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

Currently, August is the cheapest month in which you can book a flight from Islip, New York to Iowa (average of $83). Flying from Islip, New York to Iowa in January is currently the most expensive (average of $260). 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.

Related info for your journey

Find useful and relevant information for your journey from Islip to Iowa. 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 Iowa?

    Most people fly from Islip Long Island (ISP) if they book a flight from Islip to Iowa. Islip Long Island is conveniently located just 7.2 mi from Islip’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islip to Iowa 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 Iowa?

    Currently, August is the cheapest month in which you can book a flight from Islip, New York to Iowa (average of $83). Flying from Islip, New York to Iowa in January is currently the most expensive (average of $260). 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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Alternative routes for Islip to Iowa

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