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$141+ Cheap flights from Milwaukee to Santa Ana, CA (MKE - SNA)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SNA
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from Milwaukee to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Santa Ana (SNA). 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 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$281
(United Airlines)

One-way from

$141
(Delta)

Popular in

November

Cheapest in

August

Average price

$536
Provider with most accurate pricing for Milwaukee-Mitchell-Santa Ana J. Wayne/Orange Cnty flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Santa Ana J. Wayne/Orange Cnty flights.
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From Milwaukee-Mitchell to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Milwaukee-Mitchell to Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Milwaukee to Santa Ana

Cheapest flights from Milwaukee to Santa Ana
Explore the most affordable flight options available from Milwaukee to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This Expedia deal was found by Cheapflights users on 1/8. 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.
Mon 2/93:53 pmMKE - SNA
1 stop8h 34mAlaska Airlines
Wed 2/113:35 pmSNA - MKE
1 stop21h 16mAlaska Airlines
Deal found 1/8$255
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Mon 2/94:05 pmMKE - SNA
1 stop7h 13mUnited Airlines
Wed 2/1111:05 amSNA - MKE
2 stops8h 54mUnited Airlines
Deal found 1/8$260
This Alaska Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 2/63:53 pmMKE - SNA
1 stop26h 19mAlaska Airlines
Wed 2/116:45 amSNA - MKE
1 stop30h 06mAlaska Airlines
Deal found 1/8$265
This Southwest deal was found by Cheapflights users on 1/8. 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.
Mon 2/911:50 amMKE - SNA
2 stops9h 05mSouthwest
Wed 2/116:45 amSNA - MKE
2 stops9h 45mSouthwest
Deal found 1/8$266
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Mon 2/93:53 pmMKE - SNA
1 stop7h 02mAmerican Airlines
Wed 2/1112:38 pmSNA - MKE
2 stops7h 21mAmerican Airlines
Deal found 1/8$279
This United Airlines deal was found by Cheapflights users on 1/8. 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 2/194:10 pmMKE - SNA
1 stop7h 58mUnited Airlines
Mon 2/232:22 pmSNA - MKE
1 stop6h 06mUnited Airlines
Deal found 1/8$281
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Mon 2/166:00 amMKE - SNA
1 stop6h 51mAmerican Airlines
Wed 2/182:48 pmSNA - MKE
1 stop6h 50mAmerican Airlines
Deal found 1/8$283
This Southwest deal was found by Cheapflights users on 1/8. 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.
Thu 4/165:15 amMKE - SNA
1 stop8h 40mSouthwest
Tue 4/217:25 amSNA - MKE
2 stops8h 00mSouthwest
Deal found 1/8$284
This Alaska Airlines deal was found by Cheapflights users on 1/9. 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.
Wed 2/253:47 pmMKE - SNA
1 stop20h 41mAlaska Airlines
Tue 3/35:14 pmSNA - MKE
1 stop19h 37mAlaska Airlines
Deal found 1/9$285
This Southwest deal was found by Cheapflights users on 1/8. 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.
Mon 3/95:40 amMKE - SNA
2 stops9h 40mSouthwest
Thu 3/125:20 pmSNA - MKE
1 stop5h 35mSouthwest
Deal found 1/8$286
This Delta deal was found by Cheapflights users on 1/8. 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.
Mon 3/163:55 pmMKE - SNA
1 stop8h 17mDelta
Thu 3/197:01 pmSNA - MKE
2 stops11h 38mDelta
Deal found 1/8$288
This American Airlines deal was found by Cheapflights users on 1/8. 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.
Wed 3/411:33 amMKE - SNA
1 stop11h 45mAmerican Airlines
Sat 3/148:17 amSNA - MKE
1 stop6h 42mAmerican Airlines
Deal found 1/8$292

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Santa Ana 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 11, 2026.
Use the filters below to find and compare flights from Milwaukee to Santa Ana that are best for you.

Fly from

Milwaukee

Fly to

Santa Ana

Route

Depart

Return

Price

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Mon 2/9

4:05 pm-9:18 pm

1 stop7h 13m

Santa Ana J. Wayne/Orange Cnty

Wed 2/11

11:05 am-9:59 pm

2 stops8h 54m

$260

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Thu 2/19

4:10 pm-10:08 pm

1 stop7h 58m

Santa Ana J. Wayne/Orange Cnty

Mon 2/23

2:22 pm-10:28 pm

1 stop6h 06m

$281

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Mon 3/9

5:40 am-1:20 pm

2 stops9h 40m

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

5:20 pm-12:55 am

1 stop5h 35m

$286

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Mon 3/16

3:55 pm-10:12 pm

1 stop8h 17m

Santa Ana J. Wayne/Orange Cnty

Thu 3/19

7:01 pm-8:39 am

2 stops11h 38m

$288

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Sat 3/7

4:10 pm-8:53 pm

1 stop6h 43m

Santa Ana J. Wayne/Orange Cnty

Wed 3/11

2:22 pm-10:43 pm

1 stop6h 21m

$292

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Fri 2/6

7:00 am-11:51 am

1 stop6h 51m

Santa Ana J. Wayne/Orange Cnty

Wed 2/11

11:05 am-8:48 pm

2 stops7h 43m

$307

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Thu 2/26

11:02 am-10:18 pm

2 stops13h 16m

Santa Ana J. Wayne/Orange Cnty

Wed 3/4

5:30 pm-8:51 am

2 stops13h 21m

$310

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Thu 2/26

11:02 am-10:18 pm

2 stops13h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 3/3

7:30 am-9:34 pm

2 stops12h 04m

$310

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Sat 2/21

1:25 pm-9:45 pm

2 stops10h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 2/25

7:01 am-2:57 pm

1 stop5h 56m

$312

MilwaukeeSanta Ana

MKE - SNA

MKESNA

Milwaukee-Mitchell

Thu 3/12

3:47 pm-7:06 pm

1 stop29h 19m

Santa Ana J. Wayne/Orange Cnty

Sun 3/15

7:45 am-2:57 pm

1 stop29h 12m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 21 results
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Compare providers for flights from Milwaukee to Santa Ana

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Santa Ana in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Santa Ana, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Santa Ana, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-Santa Ana, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Santa Ana, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Santa Ana, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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 Santa Ana

How far ahead should I book a flight from Milwaukee to Santa Ana, California?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Santa Ana. Price data was last updated on January 9, 2026.

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Santa Ana, California. 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 Santa Ana, California?

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Santa Ana, California (average of $80). Flying from Milwaukee to Santa Ana, California in January is currently the most expensive (average of $132). 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.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated January 11, 2026.
Read through reviews of airlines operating flights from Milwaukee to Santa Ana, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
8,038 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
9,145 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
11,102 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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 Milwaukee to Santa Ana. 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 Milwaukee to Santa Ana, California?

    United Airlines, Southwest, and Delta can get you from Milwaukee to Santa Ana, California in just under 7h 13m. Your travel time can differ by up to 2h 27m. There are 1734 mi between Milwaukee and Santa Ana, California. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Milwaukee to Santa Ana, California round-trip?

    Flying on American Airlines is currently your cheapest option to Santa Ana, California, with prices starting at $276. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at $292 and $302, respectively. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Milwaukee to Santa Ana, California one-way?

    One-way options have recently been found by users for as low as $95 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $138 and American Airlines from $143 one-way.

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

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

  • How can I find direct flights from Milwaukee to Santa Ana?

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Santa Ana 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 Santa Ana, California?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Santa Ana, California (average of $80). Flying from Milwaukee to Santa Ana, California in January is currently the most expensive (average of $132). 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

Traveling to a place near Santa Ana?

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Top 4 airlines flying from Milwaukee to Santa Ana

Discover the top 4 airlines that operate flights from Milwaukee to Santa Ana. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$401FlexibilityNo cancel feeOn-time71%
DeltaCheapest$292Average$446FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$302Average$438FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$333Average$416FlexibilityNo cancel feeOn-time69%

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