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$69+ Cheap flights from Phoenix to Milwaukee (MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MKE
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Milwaukee-Mitchell are usually found in October or December, booked 15 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Phoenix to Milwaukee

Cheapest flights from Phoenix to Milwaukee
Explore the most affordable flight options available from Phoenix to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:05 amPHX - MKE
1 stop6h 00mSouthwest
Fri 1/24:45 pmMKE - PHX
1 stop5h 50mSouthwest
Deal found 12/21$356
This Sun Country Air deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:01 pmPHX - MKE
Nonstop3h 23mSun Country Air
Wed 12/313:00 pmMKE - PHX
Nonstop3h 56mSun Country Air
Deal found 12/22$368
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:45 amPHX - MKE
2 stops9h 22mUnited Airlines
Tue 12/305:00 amMKE - PHX
1 stop6h 15mUnited Airlines
Deal found 12/22$370
This Sun Country Air deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:01 pmPHX - MKE
Nonstop3h 23mSun Country Air
Sun 1/48:14 pmMKE - PHX
1 stop15h 43mSun Country Air
Deal found 12/23$372
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:31 pmPHX - MKE
1 stop9h 28mAmerican Airlines
Thu 1/17:35 amMKE - PHX
Nonstop4h 00mAmerican Airlines
Deal found 12/22$378
This American Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:22 pmPHX - MKE
Nonstop3h 19mAmerican Airlines
Sun 1/47:35 amMKE - PHX
Nonstop4h 00mAmerican Airlines
Deal found 12/20$391
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:38 pmPHX - MKE
1 stop6h 17mUnited Airlines
Fri 1/26:36 amMKE - PHX
2 stops7h 54mUnited Airlines
Deal found 12/22$393
This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:40 pmPHX - MKE
Nonstop3h 20mSouthwest
Fri 12/2612:50 pmMKE - PHX
1 stop7h 15mSouthwest
Deal found 12/21$398
This Southwest deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 amPHX - MKE
1 stop5h 15mSouthwest
Fri 1/26:30 pmMKE - PHX
1 stop7h 40mSouthwest
Deal found 12/22$406

Find flight deals from Phoenix to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2025.

Round-trip from

$227
(Southwest)

One-way from

$69
(Sun Country Air)

Popular in

June

Cheapest in

October

Average price

$328
From Phoenix to Milwaukee-Mitchell
Search Deals
One-way flight from Phoenix to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Phoenix to Milwaukee that are best for you.

Fly from

Phoenix

Fly to

Milwaukee

Route

Depart

Return

Price

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Tue 1/20

11:40 pm-9:50 am

1 stop9h 10m

Milwaukee-Mitchell

Tue 1/27

5:00 am-8:10 am

Nonstop4h 10m

$231

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Wed 4/1

11:59 pm-8:39 am

1 stop6h 40m

Milwaukee-Mitchell

Sat 4/11

4:48 pm-9:54 pm

1 stop7h 06m

$241

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Sat 6/20

11:59 pm-9:49 am

1 stop7h 50m

Milwaukee-Mitchell

Tue 6/30

12:14 pm-5:55 pm

1 stop7h 41m

$241

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Wed 2/4

2:42 pm-9:21 pm

1 stop5h 39m

Milwaukee-Mitchell

Sun 2/8

5:00 am-12:35 pm

1 stop8h 35m

$244

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Fri 2/27

9:55 am-2:17 pm

Nonstop3h 22m

Milwaukee-Mitchell

Mon 3/9

5:45 pm-7:39 pm

Nonstop3h 54m

$251

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/12

6:10 am-4:03 pm

1 stop7h 53m

Milwaukee-Mitchell

Tue 3/17

6:59 pm-11:46 pm

1 stop6h 47m

$256

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 6/11

11:59 pm-9:49 am

1 stop7h 50m

Milwaukee-Mitchell

Fri 6/19

5:10 am-8:47 am

1 stop5h 37m

$271

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Mon 3/23

11:05 pm-8:50 am

1 stop7h 45m

Milwaukee-Mitchell

Mon 3/30

3:59 pm-9:52 pm

1 stop7h 53m

$271

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/26

11:59 pm-8:39 am

1 stop6h 40m

Milwaukee-Mitchell

Mon 3/30

4:48 pm-9:54 pm

1 stop7h 06m

$271

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Sat 5/23

5:30 am-1:20 pm

1 stop5h 50m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 19 results
1
2

Best time to book a flight from Phoenix to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Milwaukee. Price data was last updated on December 19, 2025.

The price you pay for your flight from Phoenix to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix to Milwaukee?

Currently, December is the cheapest month in which you can book a flight from Phoenix to Milwaukee (average of $62). Flying from Phoenix to Milwaukee in July is currently the most expensive (average of $191). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to MKE?

Find hourly flight availability from Phoenix to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s optimal to fly from Phoenix to Milwaukee in the afternoon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Milwaukee. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Milwaukee flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated December 23, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,256 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,015 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,107 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,050 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,256 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Milwaukee from Phoenix?

    Milwaukee-Mitchell (MKE) is the airport you will fly into if you book a flight from Phoenix to Milwaukee. You should not have trouble finding flights to Milwaukee-Mitchell from Phoenix; the airport handles an average of 5 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Milwaukee airport from Phoenix. It is only a 6.4 mi journey from Milwaukee-Mitchell (MKE) to Milwaukee’s city center.

  • How long is the flight from Phoenix to Milwaukee?

    A quick flight from Phoenix to Milwaukee can take about 6h 40m. Southwest provides one of the quickest options available for as low as $241. The distance between Phoenix and Milwaukee is about 1456 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Phoenix to Milwaukee round-trip?

    Cheapflights users have booked flights from Phoenix to Milwaukee round-trip from $97. Other airlines that can offer you cheap pricing are Frontier, from $108, and Delta, from $160. You may be able to fly from Phoenix to Milwaukee for 74% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Phoenix to Milwaukee one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $62. However, be on the lookout for offers from Sun Country Air and Spirit Airlines, as they are both options that can get you from Phoenix to Milwaukee for a low price.

  • What are the most reliable airlines from Phoenix to Milwaukee?

    Before booking your flight to Milwaukee from Phoenix, check out the most reliable airlines to get you to your destination on time: American Airlines (67%), Southwest (60%), Alaska Airlines( 60%).

  • What are the cheapest flights from Phoenix to Milwaukee?

    The cheapest flight price from Phoenix to Milwaukee is $119. On average you can expect to pay $609. The most popular route, (Phoenix Sky Harbor Intl - Milwaukee-Mitchell), can usually be booked for $229.

  • Can I find deals for flights from Phoenix to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Phoenix to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Milwaukee.

  • Can I find deals for business class flights from Phoenix to Milwaukee?

    Yes. Cheapflights offers flight deals from Phoenix to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Milwaukee?

    Currently, December is the cheapest month in which you can book a flight from Phoenix to Milwaukee (average of $62). Flying from Phoenix to Milwaukee in July is currently the most expensive (average of $191). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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Top 7 airlines flying from Phoenix to Milwaukee

Discover the top 7 airlines that operate flights from Phoenix to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$254FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$238FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$168Average$246FlexibilityNo cancel feeOn-time83%
DeltaCheapest$192Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$405FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$236Average$412FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$240Average$352FlexibilityNo cancel feeOn-time69%

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