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$94+ Cheap flights from Milwaukee (MKE) to Phoenix

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — PHX
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Milwaukee-Mitchell to Phoenix are usually found in August or September, booked 8 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Milwaukee to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Phoenix (PH1). 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 septiembre 17, 2025.

Round-trip from

$221
(American Airlines)

One-way from

$94
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$338
From Milwaukee-Mitchell to Phoenix
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One-way flight from Milwaukee-Mitchell to Phoenix
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Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Milwaukee to Phoenix

Cheapest flights from Milwaukee to Phoenix
Explore the most affordable flight options available from Milwaukee to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 11/87:24 amMKE - PHX
Nonstop4h 06mAmerican Airlines
mar. 11/1110:00 amPHX - MKE
Nonstop3h 24mAmerican Airlines
Deal found 9/15$221
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/208:04 pmMKE - PHX
2 stops18h 02mFrontier
jue. 10/239:59 pmPHX - MKE
1 stop19h 19mFrontier
Deal found 9/16$229
This Southwest deal was found by Cheapflights users on 9/15. 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.
sáb. 11/83:40 pmMKE - PHX
1 stop7h 25mSouthwest
mar. 11/116:40 pmPHX - MKE
Nonstop3h 20mSouthwest
Deal found 9/15$231
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:04 pmMKE - PHX
1 stop17h 10mFrontier
lun. 10/207:21 amPHX - MKE
1 stop9h 57mFrontier
Deal found 9/15$233
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/228:04 pmMKE - PHX
1 stop27h 49mFrontier
lun. 9/299:05 amPHX - MKE
1 stop8h 14mFrontier
Deal found 9/17$234
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:04 pmMKE - PHX
2 stops23h 11mFrontier
sáb. 10/45:07 pmPHX - MKE
1 stop19h 07mFrontier
Deal found 9/16$235
This Southwest deal was found by Cheapflights users on 9/15. 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.
sáb. 11/15:55 amMKE - PHX
Nonstop3h 45mSouthwest
mié. 11/512:05 pmPHX - MKE
2 stops8h 25mSouthwest
Deal found 9/15$236
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 10/256:55 amMKE - PHX
Nonstop3h 44mAmerican Airlines
lun. 10/276:55 pmPHX - MKE
Nonstop3h 25mAmerican Airlines
Deal found 9/16$237
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/186:59 pmMKE - PHX
1 stop6h 05mDelta
mié. 10/2210:40 pmPHX - MKE
1 stop8h 04mDelta
Deal found 9/15$241
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/178:04 pmMKE - PHX
1 stop21h 00mMultiple Airlines
mié. 10/224:14 pmPHX - MKE
2 stops15h 26mMultiple Airlines
Deal found 9/15$242
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:40 pmMKE - PHX
1 stop14h 37mSun Country Air
jue. 10/3010:08 amPHX - MKE
1 stop5h 50mSun Country Air
Deal found 9/16$243
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/108:04 pmMKE - PHX
1 stop21h 00mFrontier
dom. 10/129:59 pmPHX - MKE
1 stop19h 19mFrontier
Deal found 9/15$244

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Phoenix 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Milwaukee to Phoenix that are best for you.

Fly from

Milwaukee

Fly to

Phoenix

Route

Depart

Return

Price

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

sáb. 11/8

4:30 pm-9:50 pm

1 stop6h 20m

Phoenix Sky Harbor Intl

mar. 11/11

6:40 pm-11:00 pm

Nonstop3h 20m

$231

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

mar. 12/9

7:20 am-1:13 pm

1 stop6h 53m

Phoenix Sky Harbor Intl

mar. 12/16

7:05 am-2:27 pm

1 stop6h 22m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

mar. 12/9

7:20 am-1:13 pm

1 stop6h 53m

Phoenix Sky Harbor Intl

sáb. 12/13

6:00 am-12:43 pm

1 stop5h 43m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

sáb. 11/22

4:52 pm-10:40 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

lun. 12/1

12:59 am-10:18 am

1 stop8h 19m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

sáb. 11/8

7:30 am-1:15 pm

1 stop6h 45m

Phoenix Sky Harbor Intl

mar. 11/11

7:05 am-2:13 pm

1 stop6h 08m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

mar. 10/21

2:55 pm-8:01 pm

1 stop7h 06m

Phoenix Sky Harbor Intl

vie. 10/24

12:40 am-9:30 am

1 stop6h 50m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

sáb. 12/6

1:28 pm-7:16 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

lun. 12/8

12:59 am-10:18 am

1 stop8h 19m

$241

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

vie. 10/24

7:15 pm-9:00 pm

Nonstop3h 45m

Phoenix Sky Harbor Intl

mar. 10/28

5:15 am-1:35 pm

1 stop6h 20m

$246

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

mar. 10/21

5:45 am-12:20 pm

2 stops8h 35m

Phoenix Sky Harbor Intl

sáb. 10/25

5:50 am-1:20 pm

1 stop5h 30m

$246

MilwaukeePhoenix

MKE - PHX

MKEPHX

Milwaukee-Mitchell

jue. 11/27

1:00 pm-5:48 pm

1 stop5h 48m

Phoenix Sky Harbor Intl

mié. 12/3

11:55 pm-8:45 am

1 stop7h 50m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 29 results
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Best time to book a flight from Milwaukee to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Milwaukee 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 Milwaukee to Phoenix

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Phoenix. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Milwaukee to Phoenix, you should look to book at least 8 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Phoenix (average of $258). Flying from Milwaukee to Phoenix in March is currently the most expensive (average of $337). 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 MKE to PHX?

Find hourly flight availability from Milwaukee to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

When flying from Milwaukee to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 14% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Phoenix. Price data was last updated on December 1, 2024.

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

How much does it cost to fly round-trip from Milwaukee to Phoenix?

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated septiembre 17, 2025.
Read through reviews of airlines operating flights from Milwaukee to Phoenix, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Sun Country Air
6.9
Okay
330 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Phoenix. 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 from for flights from Milwaukee to Phoenix?

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to Phoenix. 7 airlines have flights from Milwaukee-Mitchell to Phoenix on a regular basis. Booking flights from Milwaukee-Mitchell to Phoenix should not be difficult; the airport handles an average of 3 outbound flights to Phoenix per day.

  • How long is the flight from Milwaukee to Phoenix?

    There are many flights that can get you from Milwaukee to Phoenix in 6h 20m. Fly via Southwest or Delta to get the fastest option. The distance from Milwaukee to Phoenix is about 1456 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Frontier ($92), Spirit Airlines ($142), and Sun Country Air ($169) offers the cheapest pricing from Milwaukee to Phoenix. These flights start at 77% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Milwaukee to Phoenix are Southwest ($111), Alaska Airlines ($120), and United Airlines ($121).

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

    Before booking your flight to Phoenix from Milwaukee, check out the most reliable airlines to get you to your destination on time: Southwest (88%), Alaska Airlines (78%), American Airlines( 77%).

  • What are the cheapest flights from Milwaukee to Phoenix?

    The cheapest flight price from Milwaukee to Phoenix is $139. On average you can expect to pay $283. The most popular route, (Milwaukee-Mitchell - Phoenix Sky Harbor Intl), can usually be booked for $202.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Phoenix 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 Milwaukee to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Phoenix (average of $258). Flying from Milwaukee to Phoenix in March is currently the most expensive (average of $337). 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

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Alternative routes for Milwaukee to Phoenix

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Top 7 airlines flying from Milwaukee to Phoenix

Discover the top 7 airlines that operate flights from Milwaukee to Phoenix. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$92Average$219FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$142Average$264FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$169Average$324FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$208Average$374FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$270Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$285Average$447FlexibilityNo cancel feeOn-time63%

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