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Islip

$767+ Cheap flights from Iowa to Islip, NY (ISP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — ISP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Iowa to Islip

Cheapest flights from Iowa to Islip
Explore the most affordable flight options available from Iowa to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:55 pm
OMA
-
ISP
2 stops7h 55m
Southwest
Sat 3/216:00 am
ISP
-
OMA
2 stops10h 05m
Southwest
Deal found 1/28$767
This Southwest deal was found by Cheapflights users on 1/27. 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.
Sat 1/316:20 am
OMA
-
ISP
2 stops13h 10m
Southwest
Mon 2/23:45 pm
ISP
-
OMA
2 stops6h 35m
Southwest
Deal found 1/27$987
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:55 pm
OMA
-
ISP
2 stops7h 55m
Southwest
Sun 3/226:15 am
ISP
-
OMA
2 stops12h 05m
Southwest
Deal found 1/28$997

Find flight deals from Iowa to Islip

Keep the following information in mind while searching for Iowa to Islip flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$767
(Southwest)

Popular in

December

Cheapest in

September

Average price

$376
Provider with most accurate pricing for Des Moines-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-New York (NYC) flights.
Search Deals
From Iowa to Islip Long Island
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to Islip 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 January 29, 2026.
Use the filters below to find and compare flights from Iowa to Islip that are best for you.

Fly from

Iowa

Fly to

Islip

Route

Depart

Return

Price

OmahaIslip

OMA - ISP

OMAISP

Omaha Eppley Airfield

Tue 3/17

1:55 pm-10:50 pm

2 stops7h 55m

Islip Long Island

Sat 3/21

6:00 am-3:05 pm

2 stops10h 05m

$767

OmahaIslip

OMA - ISP

OMAISP

Omaha Eppley Airfield

Tue 3/17

1:55 pm-10:50 pm

2 stops7h 55m

Islip Long Island

Sun 3/22

5:40 pm-11:35 pm

1 stop6h 55m

$992

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Best time to book a flight from Iowa to Islip

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

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

Currently, November is the cheapest month in which you can book a flight from Iowa to Islip, New York (average of $82). Flying from Iowa to Islip, New York in January is currently the most expensive (average of $236). 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 Iowa to Islip. 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 into for flights to Islip from Iowa?

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

  • How long is the flight from Iowa to Islip, New York?

    Airlines like Southwest fly from Iowa to Islip, New York in about 7h 55m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1184 mi.

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

    Most travelers choose Omaha Eppley Airfield - Islip Long Island, Cedar Rapids - Islip Long Island or Des Moines - Islip Long Island when deciding on the best route from Iowa to Islip, New York.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iowa to Islip 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 Iowa to Islip, New York?

    Currently, November is the cheapest month in which you can book a flight from Iowa to Islip, New York (average of $82). Flying from Iowa to Islip, New York in January is currently the most expensive (average of $236). 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

Traveling to a place near Islip?

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