$92 Cheap Flights from Phoenix (PHX) to Milwaukee (MKE)

View $92 flight on Sat, May 9, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to General Mitchell Intl. Airport (MKE)

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Cheap Flights from Phoenix to Milwaukee (PHX-MKE)

Prices were available within the past 7 days and start at $92 for one-way flights and $180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Mar 25 - Thu, Apr 2
PHX
Phoenix
MKE
Milwaukee
$180 Roundtrip, found 11 hours ago
$180
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Mar 25 from Phoenix to Milwaukee, returning Thu, Apr 2, priced at $180 found 11 hours ago
Southwest Airlines
Sat, Mar 28 - Sun, Apr 5
PHX
Phoenix
MKE
Milwaukee
$182 Roundtrip, found 11 hours ago
$182
Roundtrip
found 11 hours ago
Select Southwest Airlines flight, departing Sat, Mar 28 from Phoenix to Milwaukee, returning Sun, Apr 5, priced at $182 found 11 hours ago
Frontier Airlines
Wed, Mar 18 - Sun, Apr 5
PHX
Phoenix
MKE
Milwaukee
$185 Roundtrip, found 3 days ago
$185
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Phoenix to Milwaukee, returning Sun, Apr 5, priced at $185 found 3 days ago
Southwest Airlines
Sat, May 9 - Mon, May 11
PHX
Phoenix
MKE
Milwaukee
$187 Roundtrip, just found
$187
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, May 9 from Phoenix to Milwaukee, returning Mon, May 11, priced at $187 just found
Frontier Airlines
Thu, Apr 23 - Mon, Apr 27
PHX
Phoenix
MKE
Milwaukee
$190 Roundtrip, just found
$190
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Apr 23 from Phoenix to Milwaukee, returning Mon, Apr 27, priced at $190 just found
Delta
Sat, Oct 10 - Sat, Oct 17
PHX
Phoenix
MKE
Milwaukee
$191 Roundtrip, found 11 hours ago
$191
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Oct 10 from Phoenix to Milwaukee, returning Sat, Oct 17, priced at $191 found 11 hours ago
Frontier Airlines
Thu, Apr 30 - Sat, May 9
PHX
Phoenix
MKE
Milwaukee
$192 Roundtrip, found 9 hours ago
$192
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Phoenix to Milwaukee, returning Sat, May 9, priced at $192 found 9 hours ago
Frontier Airlines
Thu, Mar 26 - Sun, Apr 5
PHX
Phoenix
MKE
Milwaukee
$194 Roundtrip, found 7 hours ago
$194
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Mar 26 from Phoenix to Milwaukee, returning Sun, Apr 5, priced at $194 found 7 hours ago
United
Sat, May 16 - Mon, May 18
PHX
Phoenix
MKE
Milwaukee
$204 Roundtrip, just found
$204
Roundtrip
just found
Select United flight, departing Sat, May 16 from Phoenix to Milwaukee, returning Mon, May 18, priced at $204 just found
Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
PHX
Phoenix
MKE
Milwaukee
$209 Roundtrip, just found
$209
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Apr 23 from Phoenix to Milwaukee, returning Mon, Apr 27, priced at $209 just found

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Alternative airports near Milwaukee

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $386
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $386

Find the cheapest month to fly from Phoenix (PHX) to Milwaukee (MKE)

February is typically the cheapest month to fly

From $138 - $316 per traveler.
Flights from Phoenix (PHX) to Milwaukee (MKE)
Origin airport
Sky Harbor Intl.
Destination airport
General Mitchell Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$180
Distance
1457 mi
Average flight time
4 hours 51 mins

Phoenix to Milwaukee Flights

The cheapest times to fly from Phoenix to Milwaukee

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 Phoenix to Milwaukee are during the month of March. You can find some of the cheapest flights from Phoenix to Milwaukee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Milwaukee

Sunday is one of the best days to book for cheap flights from Phoenix to Milwaukee: 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 Phoenix to Milwaukee

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 Phoenix to Milwaukee in 2026. You can also book with separate airlines for your outbound and return journeys, from $92 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 Phoenix to Milwaukee 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 Phoenix to Milwaukee 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 much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) cost?
You can find cheap one-way flights from $92 and cheap return flights from $180 Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) with Expedia. One-way flights usually range from $167 to $892, and return flights typically cost between $330 and $1425. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The cheapest month to fly from PHX to MKE is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
2 airlines operate nonstop service from PHX to MKE:

  • American Airlines operates around 12 direct flights from PHX to MKE every week
  • Frontier Airlines operates around 7 direct flights from PHX to MKE every week

What is the cheapest airline that flies from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
Frontier Airlines is one of the cheapest airlines offering nonstop flights from Phoenix (PHX) to Milwaukee (MKE), with round-trip tickets starting from around $283. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The best airline to fly with from Phoenix, AZ (PHX) to Milwaukee, WI (MKE) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, Sun Country Airlines typically offers the lowest fares. WN also offers the most daily flights from PHX to MKE, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
You can find approximately 5 nonstop flights per day from Sky Harbor Intl. (PHX) to General Mitchell Intl. (MKE). For more options, look at flights that include layovers.
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The earliest flight from Phoenix, AZ (PHX) to Milwaukee, WI (MKE) typically leaves at around 12:00 AM, operated by Frontier Airlines. This flight is available as part of a seasonal service active in March, allowing you to start your travels early and enjoy a full day upon arrival in Milwaukee. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The most popular departure times for flights from Phoenix, AZ (PHX) to Milwaukee, WI (MKE) are in the early morning, from 6am to 9am. About 27% of passengers prefer this time window. Many major carriers, including Southwest Airlines, American Airlines, and United Airlines, offer flights during this window. This timing works well because it allows you to arrive in Milwaukee with plenty of time to enjoy the day.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
Direct flights from PHX to MKE usually take about 3 hours 20 minutes, traveling roughly 1,458 miles. If you opt for a connecting flight, expect to add around 2 hours 10 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
Select the "Business class" and "First class" filters when looking for PHX to MKE flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
A non-stop, one-way business class flight from Phoenix (PHX) to Milwaukee (MKE) is usually around $934 - $1,184. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Milwaukee from Sky Harbor Intl. (PHX)?
If you're planning to travel to Milwaukee from Sky Harbor Intl. (PHX), you can fly into General Mitchell Intl. (MKE) Some flights may connect through major hubs like Denver Intl. (DEN), Portland Intl. (PDX), San Diego Intl. (SAN) before reaching Milwaukee. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) Milwaukee Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

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