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$66+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Irvine are usually found in August or May, booked 41 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 June 12, 2025.

Round-trip from

$158
(Expedia)

One-way from

$66
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$386
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. 8% potential increase in price ($35 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 June 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 June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/279:20 pmMKE - LAX
1 stop11h 39mSpirit Airlines
Mon 6/305:30 amLAX - MKE
1 stop12h 55mSpirit Airlines
Deal found 6/10$158
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 7/125:30 pmMKE - LAX
1 stop7h 59mDelta
Mon 7/2112:47 amLAX - MKE
1 stop8h 43mDelta
Deal found 6/11$261
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/46:30 amMKE - LAX
1 stop10h 27mAlaska Airlines
Tue 9/92:03 pmLAX - MKE
1 stop7h 56mAlaska Airlines
Deal found 6/10$296
This Mytrip deal was found by Cheapflights users on 6/10. 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 6/257:14 pmMKE - LAX
2 stops22h 32mMultiple Airlines
Sat 7/511:50 pmLAX - MKE
1 stop16h 03mMultiple Airlines
Deal found 6/10$307
This Almosafer deal was found by Cheapflights users on 6/11. 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 Almosafer is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:30 pmMKE - LAX
1 stop6h 11mSun Country Air
Sun 7/1311:55 pmLAX - MKE
1 stop15h 52mSun Country Air
Deal found 6/11$319
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/316:31 pmMKE - LAX
1 stop7h 07mAmerican Airlines
Tue 8/51:42 pmLAX - MKE
1 stop6h 16mAmerican Airlines
Deal found 6/10$321
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:20 pmMKE - LAX
1 stop9h 28mHawaiian Airlines
Fri 9/192:03 pmLAX - MKE
1 stop7h 56mHawaiian Airlines
Deal found 6/10$335
This Southwest deal was found by Cheapflights users on 6/11. 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.
Wed 10/15:15 pmMKE - LAX
1 stop6h 05mSouthwest
Sun 10/55:20 amLAX - MKE
1 stop5h 40mSouthwest
Deal found 6/11$336
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Fri 6/137:56 pmMKE - LAX
1 stop6h 33mFrontier
Mon 6/1610:55 amLAX - MKE
1 stop6h 16mFrontier
Deal found 6/10$351

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 June 12, 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

Fri 6/27

9:20 pm-6:59 am

1 stop11h 39m

Los Angeles

Mon 6/30

5:30 am-8:25 pm

1 stop12h 55m

$158

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 7/24

6:30 pm-10:41 pm

1 stop6h 11m

Los Angeles

Mon 7/28

6:00 am-1:56 pm

1 stop5h 56m

$254

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Sat 7/12

5:30 pm-11:29 pm

1 stop7h 59m

Los Angeles

Tue 7/22

12:10 pm-11:59 pm

1 stop9h 49m

$261

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 9/4

6:30 am-2:57 pm

1 stop10h 27m

Los Angeles

Tue 9/9

2:03 pm-11:59 pm

1 stop7h 56m

$296

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 7/10

6:30 pm-10:41 pm

1 stop6h 11m

Los Angeles

Sun 7/13

11:55 pm-5:47 pm

1 stop15h 52m

$319

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Thu 7/31

6:31 pm-11:38 pm

1 stop7h 07m

Los Angeles

Tue 8/5

1:42 pm-9:58 pm

1 stop6h 16m

$321

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Wed 9/10

3:20 pm-10:48 pm

1 stop9h 28m

Los Angeles

Fri 9/19

2:03 pm-11:59 pm

1 stop7h 56m

$335

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Wed 7/9

2:51 pm-8:16 pm

1 stop7h 25m

$66

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Tue 7/15

5:10 am-11:50 am

2 stops8h 40m

$136

MilwaukeeLos Angeles

MKE - LAX

MKELAX

Milwaukee-Mitchell

Sun 7/20

6:35 pm-7:59 am

1 stop15h 24m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 June 9, 2025.

Booking 41 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 $327). 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 June 12, 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 Thursday at noon 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 June 12, 2025.
Read through reviews of airlines operating flights from Milwaukee to Irvine, such as Alaska Airlines, Southwest 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 6 different airlines.

  • How popular is this Milwaukee to Irvine flight route?

    Within the past month, 3 users have taken a look at flights from Milwaukee-Mitchell to Irvine.

  • 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 $66. Users have also found prices from $136 and $140 on Southwest and Sun Country Air, respectively.

  • What are the cheapest flights from Milwaukee to Irvine?

    Looking for the cheapest flight from Milwaukee to Irvine? While on average our users pay $128, our data indicates the cheapest price to be $49. The most popular route (Milwaukee-Mitchell - Los Angeles), is priced around $173.

  • 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 $327). 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 6 airlines flying from Milwaukee to Irvine

Discover the top 6 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$91Average$261FlexibilityNo cancel feeOn-time65%
FrontierCheapest$137Average$258FlexibilityNo cancel feeOn-time62%
DeltaCheapest$276Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$291Average$430FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$324Average$544FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$445FlexibilityNo cancel feeOn-time63%

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