MKE - SNA

$119 Find Cheap Flights from Milwaukee to Santa Ana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Santa Ana departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Ana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Santa Ana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Santa Ana, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$307
Overall average: $455
United Airlines
Sat 4/18Tue 4/21
MKE - SNA • 1 stop
Cheapest one-way
$119
Typical prices: $199-$455
Frontier
Thu 4/2
MKE - SNA • 1 stop
Top airlines
United Airlines
Cheapest • from $307 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Santa Ana. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $302 (round-trip)
Phoenix (PHX)
Shortest trip • 6h 12m (one-way)
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 54% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 28% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santa Ana!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Santa Ana (MKE-SNA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Santa Ana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Santa Ana

Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
4:13 pm - 8:48 pm
MKE
-
SNA
6h 35m
1 stop
United Airlines Logo
1:21 pm - 9:21 pm
SNA
-
MKE
6h 00m
1 stop
$307United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
5:10 am - 1:36 pm
MKE
-
SNA
10h 26m
2 stops
United Airlines Logo
2:40 pm - 10:30 pm
SNA
-
MKE
5h 50m
1 stop
$312United Airlines
Sat, Apr 18 - Tue, Apr 21
Southwest Logo
2:55 pm - 8:50 pm
MKE
-
SNA
7h 55m
2 stops
Southwest Logo
7:25 am - 5:25 pm
SNA
-
MKE
8h 00m
2 stops
$317Southwest
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
8:00 am - 1:36 pm
MKE
-
SNA
7h 36m
1 stop
United Airlines Logo
11:10 am - 9:21 pm
SNA
-
MKE
8h 11m
1 stop
$327United Airlines
Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
1:53 pm - 9:13 pm
MKE
-
SNA
9h 20m
1 stop
American Airlines Logo
1:23 pm - 10:27 pm
SNA
-
MKE
7h 04m
1 stop
$331American Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
6:50 am - 3:03 pm
MKE
-
SNA
10h 13m
2 stops
United Airlines Logo
1:21 pm - 9:21 pm
SNA
-
MKE
6h 00m
1 stop
$332United Airlines
Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
1:53 pm - 9:13 pm
MKE
-
SNA
9h 20m
1 stop
American Airlines Logo
12:27 pm - 11:40 pm
SNA
-
MKE
9h 13m
2 stops
$336American Airlines
Wed, May 6 - Wed, May 13
Alaska Airlines Logo
7:00 am - 1:18 pm
MKE
-
SNA
8h 18m
1 stop
Alaska Airlines Logo
6:45 am - 11:59 pm
SNA
-
MKE
15h 14m
1 stop
$337Alaska Airlines
Wed, Apr 22 - Sat, Apr 25
American Airlines Logo
5:00 pm - 10:45 pm
MKE
-
SNA
7h 45m
1 stop
American Airlines Logo
1:23 pm - 10:27 pm
SNA
-
MKE
7h 04m
1 stop
$339American Airlines
Mon, May 4 - Sat, May 9
United Airlines Logo
2:38 pm - 9:57 pm
MKE
-
SNA
9h 19m
1 stop
United Airlines Logo
11:00 am - 8:48 pm
SNA
-
MKE
7h 48m
2 stops
$342United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Santa Ana flights

Get data-powered insights and trends into flights from Milwaukee to Santa Ana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Milwaukee to Santa Ana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Santa Ana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Santa Ana is August, where tickets cost $314 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $655 and $627 respectively.

How far in advance should I book a flight from Milwaukee to Santa Ana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Milwaukee to Santa Ana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Milwaukee to Santa Ana, you should book around 4 weeks before departure, which saves you about 54% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$119
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Milwaukee to John Wayne (Santa Ana)

When to book flights from Milwaukee to Santa Ana

Are your dates flexible? Find out the best times to travel from Milwaukee to Santa Ana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to John Wayne (Santa Ana)

  • What is the cheapest flight from Milwaukee to Santa Ana?

    In the last 3 days, the lowest price for a flight from Milwaukee to Santa Ana was $119 for a one-way ticket and $307 for a round-trip.

  • Do I need a passport to fly between Milwaukee and John Wayne (Santa Ana)?

    No

  • Which airports will I be using when flying from Milwaukee to John Wayne (Santa Ana)?

    On your way to John Wayne (Santa Ana), you’ll fly out from Milwaukee-Mitchell. You’ll be landing at Santa Ana J. Wayne/Orange Cnty.

  • Which aircraft models fly most regularly from Milwaukee to John Wayne (Santa Ana)?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to John Wayne (Santa Ana)?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Milwaukee and John Wayne (Santa Ana), with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Santa Ana, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Santa Ana are Southwest and Delta. With an average price for the route of $447 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $446 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Milwaukee to John Wayne (Santa Ana)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to John Wayne (Santa Ana).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to John Wayne (Santa Ana)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to John Wayne (Santa Ana) from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to John Wayne (Santa Ana)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to John Wayne (Santa Ana) with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and SNA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to John Wayne (Santa Ana)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to John Wayne (Santa Ana) from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Milwaukee to Santa Ana

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Santa Ana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Santa Ana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4315 reviews
8.1Boarding
7.5Entertainment
8.6Crew
7.0Food
8.0Comfort
Airline reviews

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

10.0 ExcellentMarty, Mar 2026
SJC - LGB
Read more Southwest reviews

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The charges were ridiculous for an hour flight and the turbulence was very scary.

3 hour delay. Had to change plans and was still delayed.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Overall we had a good experience during our flight from San Francisco to Houston.

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

They are always late and seats was also not having working charger

did not have enough meal for first class passengers so offer us snack

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Amazing I love American. I’ll never fly anyone else if I can help it.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

We were told the flight was delayed 5 times, then it was moved to the next day.

Everything you need to know for your flight from Milwaukee to Santa Ana

Information on your arrival and departure airports