MKE - SNA

$84 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 7/18. 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

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
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Flights 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

Wed, Jul 16 - Wed, Aug 6
Spirit Airlines Logo
2:51 pm - 7:03 pmMKE-SNA
6h 12m1 stop
Spirit Airlines Logo
6:45 am - 1:56 pmSNA-MKE
5h 11m1 stop
$212Spirit Airlines
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Mon, Jul 14 - Fri, Jul 18
Spirit Airlines Logo
2:51 pm - 7:03 pmMKE-SNA
6h 12m1 stop
Spirit Airlines Logo
6:45 am - 1:56 pmSNA-MKE
5h 11m1 stop
$217Spirit Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
 Logo
8:04 pm - 12:13 pmMKE-SNA
18h 09m1 stop
 Logo
6:45 am - 4:47 pmSNA-MKE
8h 02m2 stops
Tue, Jul 29 - Wed, Jul 30
American Airlines Logo
5:09 am - 9:24 amMKE-SNA
6h 15m1 stop
American Airlines Logo
6:45 am - 5:37 pmSNA-MKE
8h 52m1 stop
$287American Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
 Logo
7:57 pm - 1:28 pmMKE-SNA
19h 31m1 stop
 Logo
3:31 pm - 5:29 amSNA-MKE
11h 58m1 stop
Thu, Sep 4 - Sat, Sep 20
American Airlines Logo
6:14 am - 10:52 amMKE-SNA
6h 38m1 stop
American Airlines Logo
6:45 am - 4:45 pmSNA-MKE
8h 00m2 stops
$320American Airlines
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Tue, Sep 9 - Fri, Sep 12
Southwest Logo
6:25 am - 1:00 pmMKE-SNA
8h 35m1 stop
Southwest Logo
8:50 am - 6:30 pmSNA-MKE
7h 40m1 stop
$338Southwest
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Tue, Sep 9 - Fri, Sep 12
Southwest Logo
5:55 am - 11:20 amMKE-SNA
7h 25m2 stops
Southwest Logo
3:10 pm - 11:45 pmSNA-MKE
6h 35m1 stop
$343Southwest
Find Deal
Fri, Oct 31 - Mon, Nov 3
United Airlines Logo
3:49 pm - 10:29 pmMKE-SNA
8h 40m2 stops
United Airlines Logo
6:25 pm - 10:19 amSNA-MKE
13h 54m2 stops
$415United Airlines
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Thu, Aug 14 - Mon, Aug 25
United Airlines Logo
5:57 pm - 10:09 pmMKE-SNA
6h 12m1 stop
United Airlines Logo
6:53 am - 4:59 pmSNA-MKE
8h 06m1 stop
$433United Airlines
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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’s the cheapest day of the week to fly from Milwaukee to John Wayne (Santa Ana)?

The average price of all round-trip flights from Milwaukee to Santa Ana clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to John Wayne (Santa Ana) on a Wednesday and more expensive on a Monday. On your return trip to Milwaukee, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

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 October, where tickets cost $336 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $576 and $506 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 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJanuary
High seasonFebruary
Cheapest flight$84
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 3% 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 $84 for a one-way ticket and $212 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)?

    The Boeing 737-700 Passenger/BBJ1 (winglets) is the aircraft model that flies most regularly on the Milwaukee to John Wayne (Santa Ana) flight route.

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

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Milwaukee and John Wayne (Santa Ana), with oneworld 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 $477 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 $427 and an overall rating of 8.0.

  • 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 5 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 4278 reviews
8.6Crew
8.2Boarding
8.0Comfort
7.6Entertainment
7.0Food
Airline reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

8.0 ExcellentMichael, Jun 2025PHX - SAN
Read more Southwest reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Pretty standard flight. Delta has a good selection of movies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

We were given vouchers we couldn’t use with a 5.5 hour delay

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Boarding was a breeze, however, two of the flights that I boarded with Spirit did not have Wi-Fi available.

Very good. Nothing more or less than expected. No complaints.

My experience with the spirit as a first time it was OK, but the seats need a little cushion, the problem I had the most impacted me was when checking in the scales were so off and wrong. It will tell that you would have more weight, which was not true. The scale was say that it had Thirty Eight Pounds, when get in the labels when we send the luggage into the band. It says that it was overweight. I really really dislike that because the scales are not accurate. If I use Spirit and I have that issue again. That will be my last time flying with the spirit, even though I like so much to service the planes, and everything else

hahaha we are delayed for one hour plus.. but thx we arrived San Diego safe

Worst airline ever! The guy weighing my bag had his foot on the metal plate and when I called him out on it, I got this stupid little smirk. La is a scam and so is Spirit Airlines. All the flight attendants looked like they hated our flight just as much as we did.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Spirit is awful. Too expensive for what you get. Stop nickel and diming.

would be great to get basic water, soda at least and stop charging for carry ons

Your crew is a representation of your Standards and Values. The crew from Seattle to LAX, was very disappointing. The crew was more interested in hanging out at the lobby area. Talking, laughing loudly and eating all the snacks. They did not do regular rounds to see if customers needed anything. This was a huge disappointment. I will no longer be flying with your airlines moving forward.

- flight attendants not very friendly. - Paid for WiFi and plane didn’t have it working , never got a refund.

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