$89+ Cheap flights from Sky Harbor Intl (PHX) 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MKE
Sep 29 — Oct 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl to Milwaukee with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Milwaukee-Mitchell are usually found in April or February, booked 57 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Sky Harbor Intl to Milwaukee
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to MilwaukeeExplore the most affordable flight options available from Sky Harbor Intl to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Super.com deal was found by Cheapflights users on 8/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:03 am -
Nonstop3h 25m
Mon 12/284:49 pm -
Nonstop3h 56m
Deal found 8/25![Sun Country Air logo]()
$218
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:12 pm -
1 stop9h 08m
Tue 10/2010:15 am -
1 stop12h 27m
Deal found 8/26![Frontier logo]()
$250
This Sun Country Air deal was found by Cheapflights users on 8/27. 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.
Tue 12/226:26 pm -
Nonstop3h 23m
Mon 12/284:49 pm -
Nonstop3h 56m
Deal found 8/27![Sun Country Air logo]()
$258
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:35 am -
1 stop26h 58m
Tue 11/34:31 pm -
2 stops19h 10m
Deal found 8/27![Alaska Airlines logo]()
$321
This Expedia deal was found by Cheapflights users on 8/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:12 pm -
1 stop9h 08m
Sat 10/173:53 pm -
1 stop20h 39m
Deal found 8/29![Multiple Airlines logo]()
$325
This Priceline deal was found by Cheapflights users on 8/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:23 pm -
Nonstop3h 23m
Mon 12/213:59 pm -
1 stop9h 00m
Deal found 8/28![Multiple Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/268:30 am -
Nonstop3h 35m
Sat 10/32:45 pm -
Nonstop3h 37m
Deal found 8/25![American Airlines logo]()
$329
This Travelocity deal was found by Cheapflights users on 8/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:54 am -
1 stop27h 07m
Mon 12/284:49 pm -
Nonstop3h 56m
Deal found 8/25![Multiple Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 8/25. 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 10/176:50 pm -
Nonstop3h 15m
Tue 10/202:30 pm -
1 stop7h 30m
Deal found 8/25![Southwest logo]()
$335
This Southwest deal was found by Cheapflights users on 8/25. 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 9/51:25 pm -
1 stop5h 40m
Sat 9/125:30 am -
Nonstop3h 40m
Deal found 8/25![Southwest logo]()
$339
Best flights from Sky Harbor Intl to MilwaukeeDiscover carefully curated flight deals from Sky Harbor Intl to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This Southwest deal was found by Cheapflights users on 8/25. 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 11/49:20 am -
Nonstop3h 15m
Mon 11/95:50 am -
2 stops7h 00m
Deal found 8/25![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 8/26. 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.
Wed 11/412:16 pm -
1 stop6h 50m
Mon 11/96:28 am -
1 stop6h 07m
Deal found 8/26![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Mon 11/237:50 am -
1 stop6h 08m
Sat 11/286:18 pm -
1 stop6h 43m
Deal found 8/25![United Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:24 am -
2 stops11h 35m
Mon 11/234:33 pm -
1 stop8h 26m
Deal found 8/29![Alaska Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 8/26. 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.
Wed 9/3010:57 am -
1 stop7h 08m
Sun 10/115:45 pm -
1 stop7h 36m
Deal found 8/26![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 8/28. 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 10/96:55 pm -
Nonstop3h 20m
Mon 10/128:00 pm -
Nonstop3h 45m
Deal found 8/28![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/178:30 am -
2 stops10h 55m
Mon 10/196:32 pm -
1 stop5h 52m
Deal found 8/25![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 8/28. 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.
Sat 9/269:36 am -
1 stop6h 42m
Sat 10/36:30 am -
1 stop8h 24m
Deal found 8/28![Delta logo]()
$431
This Southwest deal was found by Cheapflights users on 8/27. 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.
Thu 9/109:00 am -
1 stop6h 00m
Thu 9/246:45 am -
2 stops8h 00m
Deal found 8/27![Southwest logo]()
$434
This Southwest deal was found by Cheapflights users on 8/28. 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.
Thu 9/101:30 pm -
1 stop4h 50m
Sun 9/135:25 am -
1 stop5h 45m
Deal found 8/28![Southwest logo]()
$464
Last-minute flights from Sky Harbor Intl to MilwaukeeDiscover last-minute flight deals from Sky Harbor Intl to Milwaukee. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Milwaukee. Data last updated August 30, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/25. 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 9/51:25 pm -
1 stop5h 40m
Sat 9/125:30 am -
Nonstop3h 40m
Deal found 8/25![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/59:23 am -
1 stop5h 50m
Sat 9/126:00 am -
2 stops8h 28m
Deal found 8/25![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 8/27. 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.
Sun 9/68:40 am -
1 stop7h 20m
Sat 9/267:00 am -
2 stops9h 45m
Deal found 8/27![Southwest logo]()
$374
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 9/812:23 am -
1 stop5h 38m
Sat 9/122:45 pm -
Nonstop3h 37m
Deal found 8/27![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/25. 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.
Tue 9/229:05 am -
Nonstop3h 25m
Tue 9/295:30 pm -
1 stop6h 40m
Deal found 8/25![Southwest logo]()
$373
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/268:30 am -
Nonstop3h 35m
Sat 10/32:45 pm -
Nonstop3h 37m
Deal found 8/25![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 8/25. 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 9/265:45 am -
1 stop4h 50m
Wed 9/307:40 am -
1 stop7h 05m
Deal found 8/25![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 8/28. 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 9/307:05 am -
1 stop7h 15m
Tue 10/202:30 pm -
1 stop7h 30m
Deal found 8/28![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 8/26. 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.
Wed 9/3010:57 am -
1 stop7h 08m
Wed 10/75:45 pm -
1 stop7h 36m
Deal found 8/26![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 8/25. 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 9/304:10 pm -
Nonstop3h 15m
Mon 10/55:20 am -
Nonstop3h 45m
Deal found 8/25![Southwest logo]()
$379
One-way flights from Sky Harbor Intl to MilwaukeeSearch for one-way flight options from Sky Harbor Intl to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Sky Harbor Intl to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Super.com deal was found by Cheapflights users on 8/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:23 pm -
Nonstop3h 23m
Deal found 8/25![Sun Country Air logo]()
$89
This Super.com deal was found by Cheapflights users on 8/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:45 pm -
Nonstop3h 23m
Deal found 8/25![Sun Country Air logo]()
$99
This Super.com deal was found by Cheapflights users on 8/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:12 pm -
1 stop9h 08m
Deal found 8/25![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:12 pm -
1 stop9h 08m
Deal found 8/26![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 8/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:52 pm -
Nonstop3h 23m
Deal found 8/28![Sun Country Air logo]()
$129
This Super.com deal was found by Cheapflights users on 8/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:12 pm -
1 stop9h 08m
Deal found 8/28![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:12 pm -
1 stop9h 04m
Deal found 8/26![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 8/27. 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.
Mon 10/1210:12 pm -
1 stop9h 08m
Deal found 8/27![Frontier logo]()
$145
This Southwest deal was found by Cheapflights users on 8/25. 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 10/106:50 pm -
Nonstop3h 15m
Deal found 8/25![Southwest logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Wed 10/282:46 pm -
2 stops25h 10m
Deal found 8/27![Multiple Airlines logo]()
$168
Find flight deals from Sky Harbor Intl to Milwaukee
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 August 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (Super.com) |
One-way from | $89 (Super.com) |
Popular in | July |
Cheapest in | April |
Average price | $415 |
Good round-trip deal | $369 or less |
Good one-way deal | $200 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Wed 11/4
9:20 am-1:35 pm
Nonstop3h 15m
Milwaukee-Mitchell
Mon 11/9
5:50 am-11:50 am
2 stops7h 00m
$369
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Wed 11/4
12:16 pm-8:06 pm
1 stop6h 50m
Milwaukee-Mitchell
Mon 11/9
6:28 am-11:35 am
1 stop6h 07m
$393
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Wed 9/30
10:57 am-8:05 pm
1 stop7h 08m
Milwaukee-Mitchell
Sun 10/11
5:45 pm-11:21 pm
1 stop7h 36m
$394
Quickest round-trip
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Fri 10/9
6:55 pm-12:15 am
Nonstop3h 20m
Milwaukee-Mitchell
Mon 10/12
8:00 pm-9:45 pm
Nonstop3h 45m
$399
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Mon 11/23
7:50 am-2:58 pm
1 stop6h 08m
Milwaukee-Mitchell
Sat 11/28
6:18 pm-12:01 am
1 stop6h 43m
$428
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Sat 9/26
9:36 am-6:18 pm
1 stop6h 42m
Milwaukee-Mitchell
Sat 10/3
6:30 am-12:54 pm
1 stop8h 24m
$431
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Thu 9/10
9:00 am-5:00 pm
1 stop6h 00m
Milwaukee-Mitchell
Thu 9/24
6:45 am-12:45 pm
2 stops8h 00m
$434
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Thu 11/19
11:24 am-11:59 pm
2 stops11h 35m
Milwaukee-Mitchell
Mon 11/23
4:33 pm-11:59 pm
1 stop8h 26m
$445
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Thu 9/10
1:30 pm-8:20 pm
1 stop4h 50m
Milwaukee-Mitchell
Sun 9/13
5:25 am-9:10 am
1 stop5h 45m
$464
PhoenixMilwaukee
PHX Phoenix Sky Harbor Intl - MKE Milwaukee-Mitchell
PHXMKE
Phoenix Sky Harbor Intl
Sat 10/17
8:30 am-9:25 pm
2 stops10h 55m
Milwaukee-Mitchell
Mon 10/19
6:32 pm-10:24 pm
1 stop5h 52m
$469
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl to Milwaukee
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Milwaukee in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Milwaukee flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Milwaukee flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sky Harbor Intl to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Sky Harbor Intl with our price prediction graph.
PHX-MKE
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 Sky Harbor Intl Airport to Milwaukee
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Milwaukee?
The best time to book flights from Phoenix Sky Harbor Intl Airport to Milwaukee is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Milwaukee?
Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Milwaukee (average of $320). Flying from Phoenix Sky Harbor Intl Airport to Milwaukee in July is currently the most expensive (average of $434). 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 Sky Harbor Intl 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 August 30, 2026.
It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Milwaukee in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Milwaukee?
Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Milwaukee. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Milwaukee flight should consider departing on Saturday evenings 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 August 30, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Milwaukee, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Milwaukee?
Book flights to Milwaukee if you plan to visit one of these locationsPort Washington
Sheboygan
New Berlin
Oak Creek
Wauwatosa
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Milwaukee flight routes
Other flight options
Other flights from Sky Harbor Intl
Popular flights
Alternative routes for Sky Harbor Intl to Milwaukee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Milwaukee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Milwaukee by cabin class
Find flights from Sky Harbor Intl to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Milwaukee
Explore flights to Milwaukee departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Sky Harbor Intl and Milwaukee flights
Browse other Sky Harbor Intl and Milwaukee flight options. Last updated on August 30, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on August 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Sky Harbor Intl to Milwaukee
Discover the top 6 airlines that operate flights from Sky Harbor Intl 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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$238 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$221 | Average$372 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$222 | Average$357 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$240 | Average$293 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$264 | Average$400 | FlexibilityNo cancel fee | On-time63% |