HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$73+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — MKE
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine 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 Irvine to Wisconsin

Keep the following information in mind while searching for Irvine to Wisconsin flight deals. Data was last updated November 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$163
(Kiwi.com)

One-way from

$73
(Priceline)

Popular in

December

Cheapest in

August

Average price

$423
Provider with most accurate pricing for Los Angeles-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Milwaukee-Mitchell flights.
Search Deals
From Irvine to Wisconsin
Search Deals
One-way flight from Irvine to Wisconsin
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Fri 11/216:52 pmLAX - ORD
Nonstop4h 07mMultiple Airlines
Fri 12/59:06 pmORD - LAX
Nonstop4h 46mMultiple Airlines
Deal found 11/2$164
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/106:00 amLAX - ORD
1 stop10h 46mMultiple Airlines
Sat 12/139:06 pmORD - LAX
Nonstop4h 46mMultiple Airlines
Deal found 11/2$165
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/141:20 amLAX - ORD
Nonstop4h 08mSpirit Airlines
Tue 11/184:57 pmORD - LAX
3 stops26h 01mSpirit Airlines
Deal found 11/2$166
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 11/2012:19 amLAX - ORD
Nonstop4h 06mSpirit Airlines
Mon 11/244:58 pmORD - LAX
1 stop6h 01mSpirit Airlines
Deal found 11/2$167
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Sun 12/712:05 pmLAX - MSP
Nonstop3h 33mMultiple Airlines
Sat 1/108:45 amMSP - LAX
1 stop5h 46mMultiple Airlines
Deal found 11/2$167
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 11/249:54 pmLAX - ORD
1 stop5h 38mSpirit Airlines
Thu 11/276:06 pmORD - LAX
Nonstop4h 36mSpirit Airlines
Deal found 11/2$168
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Thu 12/412:05 pmLAX - MSP
Nonstop3h 33mMultiple Airlines
Sat 12/67:00 amMSP - LAX
1 stop26h 42mMultiple Airlines
Deal found 11/2$168
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
Sat 12/136:15 amLAX - ORD
1 stop7h 32mSpirit Airlines
Sat 12/139:06 pmORD - LAX
Nonstop4h 46mSpirit Airlines
Deal found 11/2$169
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Wed 11/1212:35 pmLAX - MSP
Nonstop3h 33mMultiple Airlines
Wed 11/198:51 amMSP - LAX
1 stop6h 27mMultiple Airlines
Deal found 11/2$169
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/2412:30 pmLAX - ORD
1 stop9h 42mMultiple Airlines
Tue 12/307:44 pmORD - LAX
Nonstop4h 45mMultiple Airlines
Deal found 11/2$170
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Wed 11/1212:35 pmLAX - MSP
Nonstop3h 33mMultiple Airlines
Sat 11/1510:15 amMSP - LAX
1 stop25h 18mMultiple Airlines
Deal found 10/31$170
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/2412:30 pmLAX - ORD
1 stop9h 42mMultiple Airlines
Wed 12/317:44 pmORD - LAX
Nonstop4h 45mMultiple Airlines
Deal found 11/1$171

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 November 3, 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

Sat 11/22

6:00 am-11:33 am

Nonstop3h 33m

Minneapolis St Paul

Sat 12/6

8:54 am-10:59 am

Nonstop4h 05m

$188

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Sat 12/13

5:30 am-2:17 pm

1 stop6h 47m

Chicago O'Hare Intl

Mon 12/15

5:07 pm-10:28 pm

1 stop7h 21m

$217

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Mon 12/8

11:40 pm-8:40 am

1 stop7h 00m

Chicago O'Hare Intl

Wed 12/17

6:00 am-11:13 am

1 stop7h 13m

$217

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Thu 12/11

10:59 pm-8:39 am

1 stop7h 40m

Chicago O'Hare Intl

Tue 12/16

8:50 am-1:11 pm

1 stop6h 21m

$217

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Wed 12/10

6:00 am-11:37 am

Nonstop3h 37m

Minneapolis St Paul

Sat 12/13

7:00 am-9:17 am

Nonstop4h 17m

$219

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Fri 11/28

6:00 am-12:04 pm

Nonstop4h 04m

Chicago O'Hare Intl

Wed 12/3

8:12 pm-10:55 pm

Nonstop4h 43m

$224

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Sun 12/7

12:05 pm-5:38 pm

Nonstop3h 33m

Minneapolis St Paul

Thu 1/8

3:18 pm-5:18 pm

Nonstop4h 00m

$238

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Wed 12/3

6:00 am-3:15 pm

1 stop7h 15m

Minneapolis St Paul

Wed 12/3

6:45 pm-10:15 pm

1 stop5h 30m

$239

Los AngelesChicago

LAX - ORD

LAXORD

Los Angeles

Thu 12/18

11:59 pm-8:35 am

1 stop6h 36m

Chicago O'Hare Intl

Mon 12/22

7:44 pm-10:29 pm

Nonstop4h 45m

$244

Los AngelesMinneapolis

LAX - MSP

LAXMSP

Los Angeles

Wed 12/3

10:50 am-7:35 pm

2 stops6h 45m

Minneapolis St Paul

Thu 12/4

3:25 pm-11:25 pm

1 stop10h 00m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 60 results
1
2
3
...
6

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, May is the cheapest month in which you can book a flight from Irvine to Wisconsin (average of $99). Flying from Irvine to Wisconsin in December is currently the most expensive (average of $241). 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 November 3, 2025.

When flying from Irvine to Wisconsin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the morning.

What is the cheapest day to fly from Irvine to Wisconsin?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Wisconsin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Wisconsin flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 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
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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
8,997 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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
11,034 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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
8,120 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

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 Sun Country Air, Delta, or United Airlines to get the fastest option. There are 1533 mi between Irvine and Wisconsin. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $89. Users have also found prices from $92 and $125 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 $226 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 $73.

  • 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, May is the cheapest month in which you can book a flight from Irvine to Wisconsin (average of $99). Flying from Irvine to Wisconsin in December is currently the most expensive (average of $241). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Irvine to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to Los Angeles flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to San Francisco flights
Los Angeles to LaGuardia flights
Los Angeles to Honolulu flights
Los Angeles to Seattle flights
San Francisco to Newark flights
San Francisco to Ontario flights
San Francisco to Las Vegas flights
Ontario to San Francisco flights
San Francisco to Dallas/Fort Worth flights
San Francisco to Honolulu flights
San Francisco to Santa Ana flights
Ontario to Dallas/Fort Worth flights
Los Angeles to Las Vegas flights
San Francisco to LaGuardia flights
Los Angeles to Orlando flights
San Francisco to Seattle flights
Los Angeles to Miami flights
San Francisco to O'Hare Intl flights
Burbank to Las Vegas flights
Los Angeles to O'Hare Intl flights
Los Angeles to Fort Lauderdale flights
San Jose to Los Angeles flights
San Diego to John F Kennedy Intl flights
Los Angeles to Boston flights
Los Angeles to Reagan-National flights
Santa Ana to San Francisco flights
Los Angeles to Portland flights
San Jose to Las Vegas flights
Los Angeles to Denver flights
Los Angeles to Sky Harbor Intl flights
Los Angeles to Dulles Intl flights
Santa Ana to Dallas/Fort Worth flights
Santa Ana to Seattle flights
San Francisco to Kahului flights
Santa Ana to Las Vegas flights
San Diego to Seattle flights
Ontario to John F Kennedy Intl flights
Los Angeles to Baltimore flights
Los Angeles to Kahului flights
Ontario to Seattle flights
Los Angeles to Hobby flights
Los Angeles to San Jose flights
San Francisco to Orlando flights
Burbank to LaGuardia flights
Sacramento to Los Angeles flights

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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$92Average$284FlexibilityNo cancel feeOn-time65%
DeltaCheapest$107Average$470FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$130Average$293FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$193Average$242FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$211Average$429FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$228Average$491FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$513FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.