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Wisconsin

$79+ Cheap flights from Irvine, CA 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — MKE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Irvine to Wisconsin

Keep the following information in mind while searching for Irvine to Wisconsin flight deals. Data was last updated September 17, 2025.

Round-trip from

$144
(Frontier)

One-way from

$79
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$350
From Irvine to Wisconsin
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One-way flight from Irvine to Wisconsin
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Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 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 Irvine to Wisconsin

Cheapest flights from Irvine to Wisconsin
Explore the most affordable flight options available from Irvine to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Frontier deal was found by Cheapflights users on 9/16. 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.
Fri 10/172:15 pmLAX - ORD
1 stop8h 29mFrontier
Sat 10/187:25 amORD - LAX
Nonstop4h 26mFrontier
Deal found 9/16$144
This Frontier deal was found by Cheapflights users on 9/15. 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.
Sat 11/157:00 pmLAX - ORD
1 stop10h 54mFrontier
Mon 11/176:30 amORD - LAX
Nonstop4h 26mFrontier
Deal found 9/15$145
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/89:22 amLAX - ORD
1 stop9h 26mMultiple Airlines
Sat 10/117:05 amORD - LAX
1 stop19h 20mMultiple Airlines
Deal found 9/15$146
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:15 pmLAX - ORD
1 stop8h 38mFrontier
Sun 10/127:25 amORD - LAX
Nonstop4h 26mFrontier
Deal found 9/17$147
This Frontier deal was found by Cheapflights users on 9/16. 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.
Fri 10/34:21 pmLAX - ORD
Nonstop4h 22mFrontier
Sat 10/48:25 amORD - LAX
1 stop11h 05mFrontier
Deal found 9/16$148
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:21 pmLAX - ORD
Nonstop4h 22mFrontier
Mon 10/66:10 amORD - LAX
1 stop13h 08mFrontier
Deal found 9/17$150
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:21 pmLAX - ORD
Nonstop4h 22mFrontier
Tue 10/77:15 amORD - LAX
1 stop7h 04mFrontier
Deal found 9/16$151
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/189:22 amLAX - ORD
1 stop12h 55mMultiple Airlines
Tue 10/287:14 amORD - LAX
1 stop8h 04mMultiple Airlines
Deal found 9/15$152
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:50 pmLAX - ORD
1 stop14h 01mSpirit Airlines
Sat 10/47:09 pmORD - LAX
Nonstop4h 31mSpirit Airlines
Deal found 9/14$153
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:44 amLAX - MKE
1 stop10h 34mFrontier
Mon 10/208:04 pmMKE - LAX
1 stop6h 21mFrontier
Deal found 9/15$154
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Fri 10/34:21 pmLAX - ORD
Nonstop4h 22mFrontier
Mon 10/139:54 pmORD - LAX
1 stop23h 59mFrontier
Deal found 9/17$154
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:03 pmLAX - ORD
1 stop7h 56mFrontier
Tue 10/77:15 amORD - LAX
1 stop7h 04mFrontier
Deal found 9/15$155

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 September 17, 2025.
Use the filters below to find and compare flights from Irvine to Wisconsin that are best for you.

Fly from

Irvine

Fly to

Wisconsin

Route

Depart

Return

Price

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Mon 9/29

6:00 pm-11:32 pm

Nonstop3h 32m

Minneapolis St Paul

Thu 10/2

12:25 pm-9:45 pm

1 stop11h 20m

$176

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Wed 10/15

1:20 pm-7:35 pm

Nonstop4h 15m

Chicago O'Hare Intl

Tue 10/21

4:40 pm-7:08 pm

Nonstop4h 28m

$208

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Mon 11/24

6:16 pm-11:49 pm

Nonstop3h 33m

Minneapolis St Paul

Fri 11/28

8:06 am-10:11 am

Nonstop4h 05m

$213

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Fri 11/7

12:25 am-6:29 am

Nonstop4h 04m

Chicago O'Hare Intl

Mon 11/10

1:00 pm-3:30 pm

Nonstop4h 30m

$215

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Sun 11/16

6:00 am-12:10 pm

Nonstop4h 10m

Chicago O'Hare Intl

Tue 11/18

8:14 pm-10:57 pm

Nonstop4h 43m

$215

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Fri 10/17

1:20 pm-7:35 pm

Nonstop4h 15m

Chicago O'Hare Intl

Wed 10/22

6:26 pm-9:01 pm

Nonstop4h 35m

$215

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Fri 10/17

5:00 pm-11:15 pm

Nonstop4h 15m

Chicago O'Hare Intl

Tue 10/21

11:06 am-1:37 pm

Nonstop4h 31m

$215

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Tue 12/9

12:25 am-6:19 am

Nonstop3h 54m

Chicago O'Hare Intl

Thu 12/11

9:10 am-11:52 am

Nonstop4h 42m

$216

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Fri 10/31

11:55 pm-5:33 am

Nonstop3h 38m

Minneapolis St Paul

Sun 11/2

9:30 pm-11:21 pm

Nonstop3h 51m

$219

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Fri 10/17

11:55 pm-5:31 am

Nonstop3h 36m

Minneapolis St Paul

Tue 10/21

9:30 pm-11:21 pm

Nonstop3h 51m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Irvine to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Irvine 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 Irvine to Wisconsin

What is the cheapest month to book a flight from Irvine to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from Irvine to Wisconsin (average of $280). Flying from Irvine 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 IR9 to WI?

Find hourly flight availability from Irvine 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Wisconsin as you normally would.

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 September 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Irvine to Wisconsin by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Wisconsin. 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 Irvine to Wisconsin?

    There are many flights that can get you from Irvine to Wisconsin in 3h 33m. Fly via United Airlines, Sun Country Air, or Delta to get the fastest option. There are 1533 mi between Irvine and Wisconsin. Most flights are nonstop.

  • What are the cheapest airlines to fly from Irvine to Wisconsin one-way?

    For one-way options, check prices for Sun Country Air. According to our data, you can fly for as low as $79. Users have also found prices from $96 and $99 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Irvine to Wisconsin?

    Most travelers choose Los Angeles - Chicago O'Hare Intl, Los Angeles - Minneapolis St Paul or Los Angeles - Milwaukee-Mitchell when deciding on the best route from Irvine to Wisconsin.

  • What are the cheapest flights from Irvine to Wisconsin?

    On average you can expect to pay $202 for a flight from Irvine to Wisconsin. The cheapest flight overall is $120 while the most popular route, (Los Angeles - Chicago O'Hare Intl) is currently priced at $114.

  • Can I find deals for flights from Irvine to Wisconsin that include hotel bookings?

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

  • How can I find direct flights from Irvine to Wisconsin?

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

  • Can I find deals for business class flights from Irvine to Wisconsin?

    Yes. Cheapflights offers flight deals from Irvine to Wisconsin 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 Irvine to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from Irvine to Wisconsin (average of $280). Flying from Irvine 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.

See more FAQs

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Alternative routes for Irvine to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Irvine to Wisconsin

Discover the top 7 airlines that operate flights from Irvine to Wisconsin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$97Average$281FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$298FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$193Average$242FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$211Average$430FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$231Average$539FlexibilityNo cancel feeOn-time69%
DeltaCheapest$244Average$459FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$507FlexibilityNo cancel feeOn-time71%

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