$42 Find Cheap Flights from Milwaukee to Phoenix

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 Phoenix departing on 3/4. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Phoenix.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Phoenix.
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Cheap Flight Deals from Milwaukee to Phoenix (MKE-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Phoenix 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.

Recent round-trip flight deals from Milwaukee to Phoenix

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Milwaukee to Phoenix.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:32 am - 12:59 amMKE-PHX
15h 27m1 stop
7:00 am - 9:32 amPHX-MKE
25h 32m1 stop
$106Frontier
Find Deal
Tue, Feb 25 - Wed, Mar 5
10:32 am - 5:01 pmMKE-PHX
7h 29m1 stop
10:10 pm - 9:32 amPHX-MKE
10h 22m1 stop
$110Frontier
Find Deal
Tue, Feb 25 - Mon, Mar 3
10:32 am - 12:59 amMKE-PHX
15h 27m1 stop
9:15 pm - 9:32 amPHX-MKE
10h 17m1 stop
$117Frontier
Find Deal
Thu, Mar 6 - Wed, Mar 12
4:48 pm - 6:45 pmMKE-PHX
3h 57mnonstop
9:45 am - 3:05 pmPHX-MKE
3h 20mnonstop
$199Sun Country Air
Find Deal
Sun, Apr 6 - Thu, Apr 10
4:48 pm - 6:45 pmMKE-PHX
3h 57mnonstop
8:45 am - 2:07 pmPHX-MKE
3h 22mnonstop
$204Sun Country Air
Find Deal
Sun, Mar 30 - Thu, Apr 3
6:55 pm - 11:37 pmMKE-PHX
6h 42m1 stop
11:59 pm - 10:10 amPHX-MKE
8h 11m1 stop
$257Delta
Find Deal
Mon, Mar 17 - Thu, Mar 27
2:37 pm - 7:35 pmMKE-PHX
5h 58m1 stop
5:45 am - 2:06 pmPHX-MKE
6h 21m1 stop
$297United Airlines
Find Deal
Wed, Mar 5 - Wed, Mar 12
6:40 pm - 12:28 amMKE-PHX
6h 48m1 stop
12:59 am - 10:20 amPHX-MKE
8h 21m1 stop
$322Delta
Find Deal
Fri, Feb 28 - Sun, Mar 2
5:15 pm - 11:36 pmMKE-PHX
7h 21m1 stop
11:58 pm - 10:13 amPHX-MKE
9h 15m1 stop
$337United Airlines
Find Deal
Wed, Feb 26 - Tue, Mar 4
5:43 pm - 7:32 pmMKE-PHX
3h 49mnonstop
9:08 am - 2:42 pmPHX-MKE
3h 34mnonstop
$359American Airlines
Find Deal
Thu, Apr 10 - Tue, Apr 15

Flights from Milwaukee to Phoenix - Travel Insights & Trends

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

What is the cheapest Milwaukee to Phoenix flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Milwaukee to Phoenix.
Our data shows that the cheapest route for a return flight from Milwaukee to Phoenix cost $316 and was between Milwaukee (MKE) and Phoenix Sky Harbor Intl Airport (PHX). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $316.

What’s the cheapest day of the week to fly from Milwaukee to Phoenix?

The average price of all round-trip flights from Milwaukee to Phoenix clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Milwaukee to Phoenix, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Phoenix, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Milwaukee to Phoenix?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Phoenix, 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 Phoenix is August, where tickets cost $317 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is $479 and $408 respectively.

Can I save money by flying with a layover from Milwaukee to Phoenix?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $935, prices are generally cheapest when you fly direct.

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

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 Phoenix, 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 Phoenix, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Cheapest flight

$42
Flight from Milwaukee to Phoenix Sky Harbor Airport

When to book flights from Milwaukee to Phoenix

Are your dates flexible? Find out the best times to travel from Milwaukee to Phoenix 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 Phoenix

  • What is the cheapest flight from Milwaukee to Phoenix?

    In the last 3 days, the lowest price for a flight from Milwaukee to Phoenix was $42 for a one-way ticket and $106 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Phoenix?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Milwaukee and on arrival in Phoenix.

  • Which aircraft models fly most regularly from Milwaukee to Phoenix?

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

  • Which airline alliances offer flights from Milwaukee to Phoenix?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Milwaukee and Phoenix, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Phoenix from Milwaukee?

    Denver is the most popular layover city among KAYAK users traveling from Milwaukee to Phoenix.

  • How does KAYAK find such low prices on flights from Milwaukee to Phoenix?

    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 Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix 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 Phoenix?

    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 Phoenix with an airline and back to Milwaukee with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Phoenix?

    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 Phoenix from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Milwaukee to Phoenix?

Find which airlines fly direct from Milwaukee-Mitchell Airport to Phoenix, which days they fly and book direct flights.

Direct departures

Milwaukee-Mitchell to Phoenix

Monday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Tuesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Thursday

Alaska Airlines, American Airlines, Southwest, +1 more

Alaska Airlines, American Airlines, +2 more

Friday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Saturday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines, Southwest, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights

Direct returns

Phoenix to Milwaukee-Mitchell

Monday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Tuesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Wednesday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Thursday

Alaska Airlines, American Airlines, Southwest, +1 more

Alaska Airlines, American Airlines, +2 more

Friday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Saturday

Alaska Airlines, American Airlines, Southwest

Alaska Airlines, American Airlines, +1 more

Sunday

Alaska Airlines, American Airlines, Southwest, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Milwaukee to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Phoenix. 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 Phoenix? 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.
8.1
SouthwestOverall score based on 4592 reviews
8.1Comfort
7.7Entertainment
7.1Food
8.2Boarding
8.7Crew
Airline reviews

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

10.0 ExcellentAnonymous, Jan 2025ATL - LGA
Read more Southwest reviews

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Wi Fi was horrible kept cutting out the whole time and too expensive

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Boarding was a little late, but made up for it. It was quick to taxi to the runway, since it's a smallish airport.

Excellent! Only question is how we check in at exactly 24 hours in advance and end up at the end of the B boarding group

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

It was 2 hours 45 minutes late, for no apparently clear reason.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Customer service in first class does not exist on American Airlines

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

Had to go get beer myself from attendants in the back of the aircraft

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

It was exactly what I expected, actually arriving sooner than scheduled.

There were several different delays but we ended up being delayed a total of 40 mins or so. It was annoying we had a gate change which made it take longer to leave DFW, and we had to check our carry on. Ugh

Delay 14 hours! Missed all connections and had to fly different airline the next day.

Excellent. Attendants served preflight drinks and were courteous and nice.

It was perfect in almost all ways. In fact it arrived early in both legs of my flight. The entertainment was marginal, but that was due mostly to the length of the flight. I love American!

Flight was delayed in phoenix by 1 hour. When Kenny got to minneapolis st paul, Kenny missed his connecting flight to Duluth on Sun country air. Sun country customer service did nothing to help Kenny get home to Duluth. We will not fly with sun country ever again.

When we landed in Minneapolis from Providence, the ground crew was unable to move the jet bridge to meet our plane because the wheels were frozen. We waited patiently on the plane for about 45 minutes while they tried to solve this problem. It was mind boggling that this would not be more quickly resolved, or anticipated, in a place where sever winter weather is the norm. We stressed about meeting our connecting flight to Portland, which we assumed would be our only option for that day. Fortunately, when we finally raced from our gate to the next one, that Sun Country flight had been delayed so we didn't miss it. We decided not to take anything but direct flights from now on, no matter how much cheaper.

No line to check my bag. Reasonable overweight fee. When the connection was late due to weather, the gate agent opened the door and let me on the second flight. The plane waited for my luggage transfer. My bag arrived on time at my final destination:)

I had paid for a seat assignment at the time of reservation but when I checked in the night before it wasn’t there. Had to purchase another seat.

So unprofessional. They changed my connecting flight to a time that made it literally impossible to make the flight with no way to contact them or reject the changes. When I missed the flight as expected, there was no one to be found at their ticketing counter and the phone support put me on hold for an indefinite time. Since they didn't have another flight that day, all sun country air personell had left the airport (this was at 7pm) and my only options were to get a hotel for the night and come back the next afternoon to hopefully get rescheduled or buy a flight with another airline.

I purchased an aisle seat but was put in the middle seat surrounded by families with small sick children (3). That can happen anytime and I was prepared. The ticket agent questioned why I hadn’t paid for my luggage and had to explain that 2 pieces were included with my ticket. I hate that nickel and diming attitude. Please inform your staff better.

I know the airline has been open for 40 years and the flight crew looked just as old. The flight attendants were not friendly and rude. They should think of retiring this crew.

The crew was friendly, but I only got a drink, no food.

Flight was late, boarding was a mess, families separated so they could make extra profit.

Great! A delay in taking off but that’s it

Very easy with the app to board and staff skills

After waiting several minutes to be acknowledged by 3 employees on their phones, was told we had missed our flight because the doors were closed at that literal moment. Had they given any actual service or help while we were standing there we would have been on with time to spare. More than 10 people were turned away in this fashion claiming there was no way they could let us on the plane, even though it was still sitting connected to the terminal. After the desk agents let us know they didn't care about the situation we were forced to pay more than twice the price of our original tickets as no credits were given for the price of the "missed" flight. And the icing on the cake was after being treated poorly, fleeced for another few hundred dollars for new tickets? We waited on the next plane for 25 minutes passed the "doors closed" time, letting almost an extra dozen passengers on board. You're company has lazy, disinterested employees and your lack of any real help will ensure this was the first and last time we fly Frontier. Awful.

My experience with the phoenix airport was terrible, the personnel lay the ticket counter charged me for a carry on that fit in the carry on size box, and the two women I spoke with were terribly rude and not willing to help.,,, there was one lady “candy” on the flight crew that was amazing and is the only reason I stayed on the flight at all, because the other stewards helping people to get seated on the plane were terrible

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

The plane was clean, the crew was friendly and helpful. It’s a low cost airline so there was no food, drinks or in flight entertainment but we didn’t expect any of these things. In the room for improvement department, they should install USB ports in seats to charge mobile devices.

The seats were extremely hard and uncomfortable, even for a budget airline.

The seats were extremely hard and uncomfortable. It was disappointing even for a budget airline.

Charging $74 for one checked bag is outrageous. I will never fly Frontier again.

Boarding was very well executed. Got my bag right away.

I was surprised that all baggage, including carry on, were charged. Each additional bag went up in cost. Really disappointed in the additional costs.

Everything you need to know for your flight from Milwaukee to Phoenix

Information on your arrival and departure airports

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