$97 Cheap Flights from Milwaukee (MKE) to Phoenix (PHX)

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Find available prices by choosing your travel dates.

Cheap Flights from Milwaukee to Phoenix (MKE-PHX)

Prices were available within the past 7 days and start at $97 for one-way flights and $193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Sun Country Airlines
American Airlines
Delta
Flights from Milwaukee (MKE) to Phoenix (PHX)
Origin airport
General Mitchell Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$193
Distance
1457 mi

Milwaukee to Phoenix Flights

The cheapest times to fly from Milwaukee to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Milwaukee to Phoenix are during the month of May. You can find some of the cheapest flights from Milwaukee to Phoenix with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Milwaukee to Phoenix

Sunday is one of the best days to book for cheap flights from Milwaukee to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Milwaukee to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Milwaukee to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $97 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Milwaukee to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Milwaukee to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How long does it take to fly from Mitchell Intl. Airport to Sky Harbor Intl. Airport (PHX)?
Book a fare with American Airlines and you can expect to be traveling for about 3 hours and 47 minutes. This sought-after airline has a direct flight that sets off at 2:13PM from MKE and gets to Sky Harbor Intl. Airport (PHX) at 4:00PM. Expedia has some amazing flight deals, so find out what’s on offer on this route today.
Is it cheaper to buy a plane ticket from Mitchell Intl. Airport to Sky Harbor Intl. Airport (PHX) last minute?
When it’s time to book your flights, it’s always better to be prepared. While you may be able to find a last-minute deal on a Mitchell Intl. Airport to Sky Harbor Intl. Airport (PHX) flight, fares usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it’s three to four months.
What airline has the least delays from General Mitchell Intl. Airport (MKE) to Sky Harbor Intl. Airport (PHX)?
With an on-time performance rate of 84%, American Airlines is the airline that’s likelier to get you from General Mitchell Intl. Airport (MKE) to PHX without any interruptions. Flight delays aren’t just frustrating — they can also cause you to miss a connection that upends your entire trip. You can prepare for delays by reviewing your flight status through the free Expedia App before you even get to the airport. If you’re already there and you’re worried about the knock-on effects, head to your airline’s customer service desk to work out your next move.
What airports do you fly into for Phoenix from Milwaukee?
With Sky Harbor Intl. Airport (PHX), Scottsdale Airport (SCF) and Chandler Municipal Airport (CHD) to choose from, connecting from Milwaukee to Phoenix is no sweat. The city’s major hub, Sky Harbor Intl. Airport (PHX), is about 4 mi east of the center. Along with the price of fares, consider factors like the ease of getting from the airport and the distance to your hotel when choosing where to fly into. Get your Phoenix trip off to a fun start by checking out Chase Field and Footprint Center.
What are the most popular departure times for flights from Mitchell Intl. Airport to Sky Harbor Intl. Airport (PHX)?
For American Airlines flights jetting from General Mitchell Intl. Airport (MKE) to Phoenix Sky Harbor Intl. Airport, the most popular period is between 2:00 PM - 3:00 PM. If you’d like to avoid any delays, book the earliest flight. This allows you to dodge air traffic that builds up in the skyways in the afternoon and evening.
Can I change the date of my flight from Mitchell Intl. Airport to Phoenix Sky Harbor Intl. Airport?
It’s easy to make changes to your General Mitchell Intl. Airport (MKE) to PHX trip yourself. Log in to the Expedia Trips portal and tap “change flight.” Look around for new flights and book the one that works best. You’ll see an estimate of any flight change fees. Alternatively, head to our Customer Service portal to connect with our Virtual Agent and quickly get answers to all your questions.

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