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$276+ Cheap flights from Islip to Minneapolis (ISP - MSP)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MSP
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Islip to Minneapolis

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Minneapolis (MSP). 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 September 11, 2025.

Round-trip from

$276
(Frontier)

Popular in

December

Cheapest in

October

Average price

$309
From Islip Long Island to Minneapolis St Paul
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Islip to Minneapolis

Cheapest flights from Islip to Minneapolis
Explore the most affordable flight options available from Islip to Minneapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Frontier deal was found by Cheapflights users on 9/10. 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.
Sun 10/55:12 pmISP - MSP
2 stops16h 33mFrontier
Thu 10/95:31 pmMSP - ISP
2 stops16h 06mFrontier
Deal found 9/10$276
This Frontier deal was found by Cheapflights users on 9/11. 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.
Thu 10/99:37 pmISP - MSP
2 stops20h 11mFrontier
Thu 10/164:53 pmMSP - ISP
2 stops16h 44mFrontier
Deal found 9/11$349
This Southwest deal was found by Cheapflights users on 9/10. 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 9/273:40 pmISP - MSP
1 stop4h 55mSouthwest
Wed 10/16:35 amMSP - ISP
1 stop7h 35mSouthwest
Deal found 9/10$363
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Tue 9/1611:25 amISP - MSP
1 stop29h 27mMultiple Airlines
Thu 9/1812:25 pmMSP - ISP
2 stops19h 39mMultiple Airlines
Deal found 9/9$376
This Frontier deal was found by Cheapflights users on 9/11. 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.
Sun 9/2111:25 amISP - MSP
2 stops22h 20mFrontier
Mon 9/228:38 pmMSP - ISP
2 stops13h 02mFrontier
Deal found 9/11$407
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/511:25 amISP - MSP
1 stop27h 47mMultiple Airlines
Thu 10/95:31 pmMSP - ISP
2 stops40h 06mMultiple Airlines
Deal found 9/10$435
This Frontier deal was found by Cheapflights users on 9/11. 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.
Sun 9/2111:25 amISP - MSP
2 stops22h 20mFrontier
Mon 9/298:38 pmMSP - ISP
2 stops13h 02mFrontier
Deal found 9/11$441
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/99:37 pmISP - MSP
1 stop24h 49mMultiple Airlines
Thu 10/164:53 pmMSP - ISP
2 stops16h 44mMultiple Airlines
Deal found 9/11$458
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sun 10/55:25 amISP - MSP
1 stop9h 00mSouthwest
Thu 10/96:40 amMSP - ISP
1 stop9h 10mSouthwest
Deal found 9/10$504

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Minneapolis 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 September 11, 2025.
Use the filters below to find and compare flights from Islip to Minneapolis that are best for you.

Fly from

Islip

Fly to

Minneapolis

Route

Depart

Return

Price

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 10/5

5:12 pm-8:45 am

2 stops16h 33m

Minneapolis St Paul

Thu 10/9

5:31 pm-10:37 am

2 stops16h 06m

$276

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Thu 10/9

9:37 pm-4:48 pm

2 stops20h 11m

Minneapolis St Paul

Thu 10/16

4:53 pm-10:37 am

2 stops16h 44m

$349

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sat 9/27

3:40 pm-7:35 pm

1 stop4h 55m

Minneapolis St Paul

Wed 10/1

6:35 am-3:10 pm

1 stop7h 35m

$363

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 9/21

11:25 am-8:45 am

2 stops22h 20m

Minneapolis St Paul

Mon 9/22

8:38 pm-10:40 am

2 stops13h 02m

$407

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 10/5

11:25 am-2:12 pm

1 stop27h 47m

Minneapolis St Paul

Thu 10/9

5:31 pm-10:37 am

2 stops40h 06m

$435

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 9/21

11:25 am-8:45 am

2 stops22h 20m

Minneapolis St Paul

Mon 9/29

8:38 pm-10:40 am

2 stops13h 02m

$441

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 10/5

5:25 am-1:25 pm

1 stop9h 00m

Minneapolis St Paul

Thu 10/9

6:40 am-4:50 pm

1 stop9h 10m

$504

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Sun 9/14

9:49 am-12:17 am

2 stops15h 28m

Minneapolis St Paul

Mon 9/15

8:38 pm-10:40 am

2 stops13h 02m

$514

IslipMinneapolis

ISP - MSP

ISPMSP

Islip Long Island

Thu 10/9

5:30 am-9:55 am

1 stop5h 25m

Minneapolis St Paul

Thu 10/16

5:45 pm-11:45 pm

1 stop5h 00m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Islip to Minneapolis

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

What is the cheapest month to book a flight from Islip to Minneapolis?

Currently, May is the cheapest month in which you can book a flight from Islip to Minneapolis (average of $247). Flying from Islip to Minneapolis in March is currently the most expensive (average of $335). 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 Minneapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Islip to Minneapolis?

    A quick flight from Islip to Minneapolis can take about 4h 55m. Frontier provides one of the quickest options available for as low as $363. Airlines will cover a distance of 1054 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Islip to Minneapolis (average of $247). Flying from Islip to Minneapolis in March is currently the most expensive (average of $335). 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 Minneapolis?

Book flights to Minneapolis if you plan to visit one of these locations
Bloomington
Edina
Blaine
Eagan
Northfield
Plymouth
Coon Rapids
Maple Grove
Shakopee
Brooklyn Park
Owatonna
Roseville
Burnsville
Lakeville
Prior Lake
Brooklyn Center
Shoreview
Hastings
Woodbury
Minnetonka

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