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$73+ Cheap flights from Milwaukee (MKE) to Irvine, CA

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Irvine are usually found in August or October, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Milwaukee to Irvine

Keep the following information in mind while searching for Milwaukee to Irvine flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$250
(Booking.com)

One-way from

$73
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$532
Provider with most accurate pricing for Milwaukee-Mitchell-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Los Angeles flights.
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From Milwaukee-Mitchell to Irvine
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One-way flight from Milwaukee-Mitchell to Irvine
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Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Milwaukee to Irvine

Cheapest flights from Milwaukee to Irvine
Explore the most affordable flight options available from Milwaukee to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. 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 5/77:49 pmMKE - LAX
1 stop15h 46mSpirit Airlines
Sun 5/1112:43 amLAX - MKE
2 stops16h 11mSpirit Airlines
Deal found 3/26$249
This CheapOair deal was found by Cheapflights users on 3/26. 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 4/1710:32 amMKE - LAX
1 stop15h 53mMultiple Airlines
Mon 4/219:02 pmLAX - MKE
1 stop14h 38mMultiple Airlines
Deal found 3/26$257
This CheapOair deal was found by Cheapflights users on 3/27. 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.
Fri 4/114:02 pmMKE - LAX
1 stop29h 16mFrontier
Mon 4/148:18 pmLAX - MKE
1 stop19h 19mFrontier
Deal found 3/27$260
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:10 pmMKE - LAX
1 stop8h 50mDelta
Sun 4/2012:45 amLAX - MKE
1 stop7h 45mDelta
Deal found 3/26$337
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 6/175:10 amMKE - LAX
2 stops8h 40mSouthwest
Tue 7/14:05 pmLAX - MKE
1 stop5h 45mSouthwest
Deal found 3/27$344
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:52 pmMKE - LAX
1 stop9h 52mAlaska Airlines
Tue 9/96:00 amLAX - MKE
2 stops15h 59mAlaska Airlines
Deal found 3/26$356
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:43 pmMKE - LAX
1 stop6h 09mAmerican Airlines
Sat 4/2612:58 amLAX - MKE
1 stop7h 36mAmerican Airlines
Deal found 3/26$393
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:25 pmMKE - LAX
1 stop8h 10mUnited Airlines
Wed 4/238:15 amLAX - MKE
2 stops12h 00mUnited Airlines
Deal found 3/27$455

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Irvine 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 March 28, 2025.
Use the filters below to find and compare flights from Milwaukee to Irvine that are best for you.

Fly from

Milwaukee

Fly to

Irvine

Route

Depart

Return

Price

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Wed 5/7

7:49 pm-9:35 am

1 stop15h 46m

Los Angeles

Sun 5/11

12:43 am-6:54 pm

2 stops16h 11m

$249

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 4/17

10:32 am-12:25 am

1 stop15h 53m

Los Angeles

Mon 4/21

9:02 pm-1:40 pm

1 stop14h 38m

$257

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Fri 4/11

4:02 pm-7:18 pm

1 stop29h 16m

Los Angeles

Mon 4/14

8:18 pm-5:37 pm

1 stop19h 19m

$260

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 4/17

1:10 pm-8:00 pm

1 stop8h 50m

Los Angeles

Sun 4/20

12:45 am-10:30 am

1 stop7h 45m

$337

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Tue 6/17

5:10 am-11:50 am

2 stops8h 40m

Los Angeles

Tue 7/1

4:05 pm-11:50 pm

1 stop5h 45m

$344

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 4/24

5:43 pm-9:52 pm

1 stop6h 09m

Los Angeles

Sat 4/26

12:58 am-10:34 am

1 stop7h 36m

$393

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Wed 4/23

3:06 pm-9:10 pm

1 stop8h 04m

Los Angeles

Wed 4/30

7:50 pm-2:06 pm

2 stops16h 16m

$441

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 4/17

2:25 pm-8:35 pm

1 stop8h 10m

Los Angeles

Wed 4/23

8:15 am-10:15 pm

2 stops12h 00m

$455

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Sun 5/18

2:49 pm-5:11 pm

Nonstop4h 22m

$73

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 4/10

10:32 am-12:25 am

1 stop15h 53m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results
1
2

Best time to book a flight from Milwaukee to Irvine

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

How far ahead should I book a flight from Milwaukee to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Irvine. Price data was last updated on March 21, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Irvine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Irvine (average of $246). Flying from Milwaukee to Irvine in March is currently the most expensive (average of $330). 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 MKE to IR9?

Find hourly flight availability from Milwaukee to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Milwaukee to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Irvine when rainfall is around 0.0 in.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Irvine, 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 57.2 F).

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Milwaukee to Irvine, such as Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Irvine?

    If you book a flight to Irvine from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 0 flights from Milwaukee-Mitchell to Irvine per day from 7 different airlines.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $73. Users have also found prices from $125 and $153 on Frontier and Sun Country Air, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Irvine (average of $246). Flying from Milwaukee to Irvine in March is currently the most expensive (average of $330). 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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Top 7 airlines flying from Milwaukee to Irvine

Discover the top 7 airlines that operate flights from Milwaukee to Irvine. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$124Average$250FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$203FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$259Average$357FlexibilityNo cancel feeOn-time83%
DeltaCheapest$276Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$291Average$452FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$326Average$539FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$326Average$456FlexibilityNo cancel feeOn-time63%
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