MKE - TUS

$159 Find Cheap Flights from Milwaukee to Tucson

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 Tucson departing on 10/22. 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 Tucson

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Tucson, 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 Tucson, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Milwaukee to Tucson (MKE-TUS)

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

Wed, Nov 5 - Mon, Nov 17
Alaska Airlines Logo
3:56 pm - 11:54 pmMKE-TUS
8h 58m1 stop
Alaska Airlines Logo
6:00 am - 3:00 pmTUS-MKE
8h 00m1 stop
$314Alaska Airlines
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Wed, Nov 5 - Mon, Nov 10
Southwest Logo
6:10 pm - 10:40 pmMKE-TUS
5h 30m1 stop
Southwest Logo
4:35 pm - 11:40 pmTUS-MKE
6h 05m1 stop
$322Southwest
Find Deal
Wed, Nov 5 - Mon, Nov 17
United Airlines Logo
2:30 pm - 9:44 pmMKE-TUS
8h 14m1 stop
United Airlines Logo
2:40 pm - 10:43 pmTUS-MKE
7h 03m2 stops
$327United Airlines
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Tue, Nov 18 - Sat, Nov 22
Southwest Logo
6:10 pm - 10:40 pmMKE-TUS
5h 30m1 stop
Southwest Logo
3:20 pm - 10:50 pmTUS-MKE
6h 30m1 stop
$330Southwest
Find Deal
Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
6:00 am - 10:39 amMKE-TUS
6h 39m1 stop
United Airlines Logo
6:00 am - 5:06 pmTUS-MKE
9h 06m2 stops
$332United Airlines
Find Deal
Tue, Nov 18 - Sat, Nov 22
Southwest Logo
12:20 pm - 8:55 pmMKE-TUS
9h 35m2 stops
Southwest Logo
3:20 pm - 10:50 pmTUS-MKE
6h 30m1 stop
$335Southwest
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Wed, Oct 15 - Sat, Oct 18
American Airlines Logo
5:47 pm - 10:22 pmMKE-TUS
6h 35m1 stop
American Airlines Logo
2:59 pm - 12:20 amTUS-MKE
7h 21m1 stop
$342American Airlines
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Wed, Nov 5 - Mon, Nov 10
American Airlines Logo
8:05 am - 5:08 pmMKE-TUS
10h 03m2 stops
American Airlines Logo
5:55 pm - 12:20 amTUS-MKE
5h 25m1 stop
$347American Airlines
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Fri, Oct 24 - Tue, Oct 28
Delta Logo
10:35 am - 9:25 pmMKE-TUS
12h 50m2 stops
Delta Logo
4:47 pm - 9:26 amTUS-MKE
14h 39m2 stops
$361Delta
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Sat, Oct 18 - Sat, Oct 25
Delta Logo
1:10 pm - 10:30 pmMKE-TUS
11h 20m2 stops
Delta Logo
6:00 am - 6:12 pmTUS-MKE
10h 12m2 stops
$407Delta
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $314 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 10% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$314
Overall average: $399
Alaska Airlines
Wed 11/5Mon 11/17
MKE - TUS • 1 stop
Cheapest one-way
$159
Typical prices: $154-253
American Airlines
Wed 10/22
MKE - TUS • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tucson!
Booking Insights

KAYAK's insights & trends for Milwaukee to Tucson flights

Get data-powered insights and trends into flights from Milwaukee to Tucson 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 Tucson?

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

Your flight ticket price will generally be cheaper if you fly to Tucson on a Tuesday and more expensive on a Friday. On your return trip to Milwaukee, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Tucson, 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 Tucson is May, where tickets cost $377 (return) on average. On the other hand, the most expensive months are September and July, where the average cost of round-trip tickets is $486 and $456 respectively.

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

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 Tucson, 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 Tucson, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$159
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Milwaukee to Tucson

When to book flights from Milwaukee to Tucson

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

  • What is the cheapest flight from Milwaukee to Tucson?

    In the last 3 days, the lowest price for a flight from Milwaukee to Tucson was $159 for a one-way ticket and $314 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Milwaukee to Tucson?

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

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

    The two airlines most popular with KAYAK users for flights from Milwaukee to Tucson are Southwest and Delta. With an average price for the route of $406 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 $417 and an overall rating of 7.9.

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

    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 Tucson.

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

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

    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 Tucson with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and TUS 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 Tucson?

    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 Tucson 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 Tucson

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Tucson. 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 Tucson? 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 4242 reviews
7.5Entertainment
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Terrible. They wouldn't allow me on my flight on the 14th..

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Took off on time and successfully avoided weather that looked to be a problem along the way

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The trip was very smooth and they provided great customer service

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

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

Information on your arrival and departure airports

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