ISP - MSP

$135 Find Cheap Flights from Islip to Minneapolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Minneapolis departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Minneapolis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Minneapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Minneapolis, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$287
Frontier
Thu 4/23Thu 4/30
ISP - MSP • 1 stop
Cheapest one-way
$135
Frontier
Sun 4/26
ISP - MSP • 1 stop
Top airlines
Frontier
Cheapest • from $287 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Islip and Minneapolis. You'll need at least 1 connection.
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We hope you love your trip to Minneapolis!
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Flight Deals

Cheap Flights from Islip to Minneapolis (ISP-MSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Minneapolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Minneapolis

Thu, Apr 23 - Thu, Apr 30
Frontier Logo
4:07 pm - 9:39 am
ISP
-
MSP
18h 32m
1 stop
Frontier Logo
10:34 am - 9:13 am
MSP
-
ISP
21h 39m
1 stop
$287Frontier
Thu, Apr 23 - Thu, Apr 30
Frontier Logo
4:07 pm - 9:39 am
ISP
-
MSP
18h 32m
1 stop
Frontier Logo
11:47 am - 9:13 am
MSP
-
ISP
20h 26m
2 stops
$343Frontier
Thu, Jun 4 - Tue, Jun 9
Southwest Logo
9:10 am - 3:20 pm
ISP
-
MSP
7h 10m
1 stop
Southwest Logo
5:45 am - 11:50 am
MSP
-
ISP
5h 05m
1 stop
$360Southwest
Thu, Jun 4 - Tue, Jun 9
Southwest Logo
9:10 am - 3:20 pm
ISP
-
MSP
7h 10m
1 stop
Southwest Logo
6:00 am - 4:00 pm
MSP
-
ISP
9h 00m
2 stops
$365Southwest
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
9:00 am - 2:35 pm
ISP
-
MSP
6h 35m
1 stop
Southwest Logo
10:40 am - 6:30 pm
MSP
-
ISP
6h 50m
1 stop
$367Southwest
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
9:00 am - 2:35 pm
ISP
-
MSP
6h 35m
1 stop
Southwest Logo
2:15 pm - 10:10 pm
MSP
-
ISP
6h 55m
2 stops
$372Southwest
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
6:30 am - 3:50 pm
ISP
-
MSP
10h 20m
2 stops
Southwest Logo
2:15 pm - 10:10 pm
MSP
-
ISP
6h 55m
2 stops
$377Southwest
Thu, Jun 4 - Tue, Jun 9
Southwest Logo
5:50 pm - 12:50 am
ISP
-
MSP
8h 00m
2 stops
Southwest Logo
6:00 am - 4:00 pm
MSP
-
ISP
9h 00m
2 stops
$411Southwest
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
8:09 pm - 1:54 pm
ISP
-
MSP
18h 45m
1 stop
Multiple Airlines Logo
10:34 am - 11:10 am
MSP
-
ISP
23h 36m
2 stops
$425Multiple Airlines
Tue, Jun 23 - Sat, Jul 4
Southwest Logo
4:40 pm - 11:00 pm
ISP
-
MSP
7h 20m
1 stop
Southwest Logo
6:35 am - 1:50 pm
MSP
-
ISP
6h 15m
1 stop
$432Southwest
Booking Insights

KAYAK's insights & trends for Islip to Minneapolis flights

Get data-powered insights and trends into flights from Islip to Minneapolis to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Islip to Minneapolis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Islip to Minneapolis were found on Frontier ($287) and Southwest ($360).

Find deals

Good to know

Cheapest flight$135
Flight from Islip to Minneapolis

When to book flights from Islip to Minneapolis

Are your dates flexible? Find out the best times to travel from Islip to Minneapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Islip to Minneapolis

  • What is the cheapest flight from Islip to Minneapolis?

    In the last 3 days, the lowest price for a flight from Islip to Minneapolis was $135 for a one-way ticket and $287 for a round-trip.

  • Do I need a passport to fly between Islip and Minneapolis?

    A passport is not required to fly from Islip to Minneapolis.

  • Which aircraft models fly most regularly from Islip to Minneapolis?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Islip to Minneapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Minneapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Minneapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Minneapolis from Islip is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islip to Minneapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Minneapolis with an airline and back to Islip with another airline. Booking your flights between Islip and MSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islip to Minneapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Minneapolis from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Islip to Minneapolis

 
See real verified KAYAK customer reviews for airlines flying from Islip to Minneapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Islip to Minneapolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
7.0Food
8.6Crew
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Everything you need to know for your flight from Islip to Minneapolis

Information on your arrival and departure airports

Islip (ISP)
Minneapolis (MSP)