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Cheap flights from Phoenix to Milwaukee from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Milwaukee departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:09 am - 5:50 pm
PHX
-
MKE
15h 41m
1 stop
Frontier Logo
1:57 pm - 8:18 pm
MKE
-
PHX
8h 21m
1 stop
$161Frontier
Mon, Mar 16 - Tue, Mar 24
Frontier Logo
12:50 pm - 6:10 pm
PHX
-
MKE
3h 20mnonstop
Frontier Logo
7:46 pm - 11:51 pm
MKE
-
PHX
6h 05m
1 stop
$181Frontier
Thu, Mar 26 - Mon, Mar 30
Frontier Logo
6:00 am - 5:25 pm
PHX
-
MKE
10h 25m
1 stop
Frontier Logo
8:11 pm - 10:12 pm
MKE
-
PHX
27h 01m
1 stop
$199Frontier
Fri, Feb 20 - Mon, Feb 23
Frontier Logo
6:00 am - 5:25 pm
PHX
-
MKE
10h 25m
1 stop
Frontier Logo
8:11 pm - 10:12 pm
MKE
-
PHX
27h 01m
1 stop
$201Frontier
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
7:36 pm - 6:51 pm
PHX
-
MKE
22h 15m
1 stop
Frontier Logo
7:46 pm - 11:51 pm
MKE
-
PHX
6h 05m
1 stop
$218Frontier
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
11:59 pm - 11:41 am
PHX
-
MKE
10h 42m
1 stop
Frontier Logo
7:46 pm - 11:51 pm
MKE
-
PHX
6h 05m
1 stop
$219Frontier
Thu, Mar 5 - Mon, Mar 9
Southwest Logo
6:50 pm - 12:05 am
PHX
-
MKE
3h 15mnonstop
Southwest Logo
6:40 pm - 8:30 pm
MKE
-
PHX
3h 50mnonstop
$221Southwest
Tue, Mar 17 - Tue, Mar 24
Southwest Logo
5:30 am - 1:20 pm
PHX
-
MKE
5h 50m
1 stop
Southwest Logo
7:05 pm - 8:50 pm
MKE
-
PHX
3h 45mnonstop
$227Southwest
Sat, May 23 - Thu, May 28
Southwest Logo
6:55 pm - 12:15 am
PHX
-
MKE
3h 20mnonstop
Southwest Logo
5:05 pm - 10:25 pm
MKE
-
PHX
7h 20m
1 stop
$231Southwest
Sat, Jun 6 - Wed, Jun 10
Frontier Logo
12:50 pm - 6:10 pm
PHX
-
MKE
3h 20mnonstop
Frontier Logo
6:55 pm - 9:00 pm
MKE
-
PHX
4h 05mnonstop
$233Frontier
Thu, Mar 26 - Sun, Mar 29

Frontier flights from Phoenix to Milwaukee

Our best Frontier deals on Phoenix to Milwaukee flight tickets
Frontier
Mar 26
PHX12:50 pmPhoenix Sky Harbor Intl
3h 20m
MKE6:10 pmMilwaukee-Mitchell
Mar 30
MKE7:46 pmMilwaukee-Mitchell
6h 05m
1 stop
PHX11:51 pmPhoenix Sky Harbor Intl
$181
Frontier
Mar 5
PHX7:36 pmPhoenix Sky Harbor Intl
22h 15m
1 stop
MKE6:51 pmMilwaukee-Mitchell
Mar 9
MKE7:46 pmMilwaukee-Mitchell
6h 05m
1 stop
PHX11:51 pmPhoenix Sky Harbor Intl
$218
Frontier
Feb 12
PHX11:59 pmPhoenix Sky Harbor Intl
8h 44m
1 stop
MKE9:43 amMilwaukee-Mitchell
Feb 16
MKE7:52 pmMilwaukee-Mitchell
27h 20m
1 stop
PHX10:12 pmPhoenix Sky Harbor Intl
$236

Alaska Airlines flights from Phoenix to Milwaukee

Our best Alaska Airlines deals on Phoenix to Milwaukee flight tickets
Alaska Airlines
Jan 14
PHX7:35 pmPhoenix Sky Harbor Intl
21h 51m
2 stops
MKE6:26 pmMilwaukee-Mitchell
Jan 18
MKE1:04 pmMilwaukee-Mitchell
23h 33m
2 stops
PHX11:37 amPhoenix Sky Harbor Intl
$477
Alaska Airlines
Jan 17
PHX6:53 pmPhoenix Sky Harbor Intl
20h 04m
2 stops
MKE3:57 pmMilwaukee-Mitchell
Jan 22
MKE1:04 pmMilwaukee-Mitchell
11h 18m
2 stops
PHX11:22 pmPhoenix Sky Harbor Intl
$497
Alaska Airlines
Jan 15
PHX8:07 pmPhoenix Sky Harbor Intl
21h 19m
2 stops
MKE6:26 pmMilwaukee-Mitchell
Jan 18
MKE9:30 amMilwaukee-Mitchell
15h 25m
2 stops
PHX11:55 pmPhoenix Sky Harbor Intl
$500

momondo 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, momondo users made 832,500 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from Phoenix to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Mon 3/16

12:09 am-5:50 pm

1 stop15h 41m

Milwaukee-Mitchell

Tue 3/24

1:57 pm-8:18 pm

1 stop8h 21m

$161

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/26

12:50 pm-6:10 pm

Nonstop3h 20m

Milwaukee-Mitchell

Mon 3/30

7:46 pm-11:51 pm

1 stop6h 05m

$181

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Fri 2/20

6:00 am-5:25 pm

1 stop10h 25m

Milwaukee-Mitchell

Mon 2/23

8:11 pm-10:12 pm

1 stop27h 01m

$199

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-5:25 pm

1 stop10h 25m

Milwaukee-Mitchell

Mon 3/2

8:11 pm-10:12 pm

1 stop27h 01m

$201

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/5

7:36 pm-6:51 pm

1 stop22h 15m

Milwaukee-Mitchell

Mon 3/9

7:46 pm-11:51 pm

1 stop6h 05m

$218

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/5

11:59 pm-11:41 am

1 stop10h 42m

Milwaukee-Mitchell

Mon 3/9

7:46 pm-11:51 pm

1 stop6h 05m

$219

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Tue 3/17

6:50 pm-12:05 am

Nonstop3h 15m

Milwaukee-Mitchell

Tue 3/24

6:40 pm-8:30 pm

Nonstop3h 50m

$221

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Sat 5/23

5:30 am-1:20 pm

1 stop5h 50m

Milwaukee-Mitchell

Thu 5/28

7:05 pm-8:50 pm

Nonstop3h 45m

$227

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Sat 6/6

6:55 pm-12:15 am

Nonstop3h 20m

Milwaukee-Mitchell

Wed 6/10

5:05 pm-10:25 pm

1 stop7h 20m

$231

PhoenixMilwaukee

PHX - MKE

PHXMKE

Phoenix Sky Harbor Intl

Thu 3/26

12:50 pm-6:10 pm

Nonstop3h 20m

Milwaukee-Mitchell

Sun 3/29

6:55 pm-9:00 pm

Nonstop4h 05m

$233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Milwaukee from

How to get the cheapest flight ticket from Phoenix to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Phoenix is in October. Flight prices, which tend to average around $306, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Milwaukee, with average flight prices from Phoenix averaging around $344.

What is the cheapest day to depart on your flight to Milwaukee?

According to our data, Tuesday is the cheapest day to fly to Milwaukee from Phoenix. The lowest ticket price found for a Tuesday departure recently was $380. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Phoenix to Milwaukee on a Monday will generally be more expensive and average around $442. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Milwaukee?

In the evening is the cheapest time of day to fly from Phoenix to Milwaukee when you can find flight prices for as low as $385. Flying to Milwaukee in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $428 per ticket.

What is the cheapest Phoenix to Milwaukee-Mitchell flight route?

Fly from Phoenix Sky Harbor Intl to Milwaukee-Mitchell for the best Phoenix - Milwaukee-Mitchell flight prices

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

You are more likely to see cheaper flights to Milwaukee from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $385 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Phoenix for as low as $327 on momondo.

What cabin class options are available on Phoenix to Milwaukee-Mitchell flights?

There are 3 cabin classes available to choose from on Phoenix to Milwaukee-Mitchell flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to Milwaukee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Milwaukee

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Milwaukee

1 airport
The fastest flight from Phoenix to Milwaukee takes 3h 15m
Direct flights go from Phoenix to Milwaukee every day.
There is 1 airport in Milwaukee. From Phoenix there are direct flights to Milwaukee-Mitchell (MKE).
Search flight deals

  • How far is Phoenix to Milwaukee-Mitchell by plane?

    The distance between Phoenix and Milwaukee-Mitchell is about 1461.0 mi. 3h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix to Milwaukee-Mitchell Airport?

    Prices for flights from Phoenix to Milwaukee-Mitchell Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Phoenix to Milwaukee-Mitchell Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to Milwaukee

Compare and see reviews for airlines that fly from Phoenix to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $105Free CancellationRating
6.3
8,305 reviews
Search Spirit Airlines flights
FrontierPriceFrom $125Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Sun Country AirPriceFrom $170Free CancellationRating
6.9
342 reviews
Search Sun Country Air flights
DeltaPriceFrom $192Free CancellationRating
7.9
8,039 reviews
Search Delta flights
American AirlinesPriceFrom $229Free CancellationRating
7.2
11,116 reviews
Search American Airlines flights
SouthwestPriceFrom $235Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
9,150 reviews
Search United Airlines flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Pewaukee
Glendale
Kohler
Port Washington
West Bend
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Milwaukee?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Milwaukee. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Milwaukee with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Milwaukee from Phoenix with this policy.

How can momondo help me find flights from Phoenix to Milwaukee?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Milwaukee.

I’m not ready to book a flight from Phoenix to Milwaukee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Phoenix to Milwaukee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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