$65+ Cheap flights from Islip, NY (ISP) to Wisconsin
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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Islip to Wisconsin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Islip to Wisconsin
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Wisconsin (USWI). 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 January 21, 2025.
Round-trip from | $105 (Frontier) |
|---|---|
One-way from | $65 (Cheapflightsfares) |
Find flight deals from Islip to Wisconsin
Cheapest flights from Islip to WisconsinExplore the most affordable flight options available from Islip to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Islip to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/21. 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.
This Southwest deal was found by Cheapflights users on 1/20. 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.
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 1/20. 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.
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Islip to Wisconsin within your budget
Customize your flight search to find flights from Islip to Wisconsin 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 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
IslipChicago
ISP - ORD
ISPORD
Islip Long Island
Wed 2/19
9:04 pm-7:09 am
1 stop11h 05m
Chicago O'Hare Intl
Wed 2/26
7:25 am-6:05 pm
1 stop9h 40m
IslipMinneapolis
ISP - MSP
ISPMSP
Islip Long Island
Tue 2/18
9:33 pm-9:39 am
1 stop13h 06m
Minneapolis St Paul
Thu 2/27
10:39 am-6:54 pm
1 stop7h 15m
IslipChicago
ISP - ORD
ISPORD
Islip Long Island
Fri 2/7
12:56 pm-9:34 am
3 stops21h 38m
Chicago O'Hare Intl
Sun 2/9
5:11 am-6:40 pm
2 stops12h 29m
IslipChicago
ISP - ORD
ISPORD
Islip Long Island
Sat 3/1
5:50 am-3:20 pm
2 stops10h 30m
Chicago O'Hare Intl
Wed 3/5
4:35 pm-10:25 pm
1 stop4h 50m
IslipMinneapolis
ISP - MSP
ISPMSP
Islip Long Island
Sat 3/1
6:20 pm-4:11 pm
2 stops22h 51m
Minneapolis St Paul
Tue 3/4
3:07 pm-1:40 pm
3 stops21h 33m
IslipMilwaukee
ISP - MKE
ISPMKE
Islip Long Island
Thu 2/13
5:40 pm-10:10 pm
1 stop5h 30m
Milwaukee-Mitchell
Mon 2/17
7:50 am-4:45 pm
1 stop7h 55m
IslipMilwaukee
ISP - MKE
ISPMKE
Islip Long Island
Fri 2/14
9:05 pm-1:14 pm
1 stop17h 09m
Milwaukee-Mitchell
Sun 2/16
2:14 pm-8:04 pm
1 stop28h 50m
IslipChicago
ISP - ORD
ISPORD
Islip Long Island
Fri 2/21
9:07 am-3:53 pm
1 stop7h 46m
IslipMinneapolis
ISP - MSP
ISPMSP
Islip Long Island
Thu 1/30
8:12 pm-9:44 am
1 stop14h 32m
IslipMilwaukee
ISP - MKE
ISPMKE
Islip Long Island
Sun 1/26
10:43 am-5:52 pm
1 stop8h 09m
Best time to book a flight from Islip to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Islip with our price prediction graph.
Travel insights for flights from Islip to Wisconsin
Get recent, data-driven insights about flights from Islip to Wisconsin including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Islip, New York to Wisconsin?
Currently, February is the cheapest month in which you can book a flight from Islip, New York to Wisconsin (average of $280). Flying from Islip, New York to Wisconsin in June is currently the most expensive (average of $376). 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 WI?
Find hourly flight availability from Islip to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
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 Wisconsin as you normally would.
Rainfall in Wisconsin by month
Plan your trip to Wisconsin by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.
Temperature in Wisconsin by month
Plan your trip to Wisconsin by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Wisconsin, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).
Reviews of airlines servicing Wisconsin
Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Islip to Wisconsin, such as Southwest and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Comfort
Crew
Food
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Overall
Entertainment
Comfort
Crew
Food
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Overall
Entertainment
Comfort
Crew
Food
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.