$109+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MKE
Aug 17 — Aug 241
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 October or April, booked 70 days in advance, depart on a Saturday or Tuesday 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 July 18, 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 July 18, 2026.
This Super.com deal was found by Cheapflights users on 7/13. 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.
Tue 7/2812:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Tue 8/48:43 am
MKE
- PHX
1 stop27h 52m
Frontier
Deal found 7/13![Frontier logo]()
$311
This Super.com deal was found by Cheapflights users on 7/12. 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.
Fri 7/2412:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Sun 8/28:43 am
MKE
- PHX
1 stop27h 47m
Frontier
Deal found 7/12![Frontier logo]()
$312
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 10/148:30 am
PHX
- MKE
Nonstop3h 26m
American Airlines
Tue 10/202:36 pm
MKE
- PHX
Nonstop3h 53m
American Airlines
Deal found 7/13![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:05 am
PHX
- MKE
Nonstop3h 25m
Southwest
Tue 10/62:30 pm
MKE
- PHX
1 stop7h 30m
Southwest
Deal found 7/17![Southwest logo]()
$325
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:51 pm
PHX
- MKE
1 stop18h 24m
Frontier
Mon 10/128:10 pm
MKE
- PHX
1 stop29h 46m
Frontier
Deal found 7/15![Frontier logo]()
$326
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/227:30 am
PHX
- MKE
1 stop7h 30m
American Airlines
Tue 8/252:39 pm
MKE
- PHX
Nonstop3h 31m
American Airlines
Deal found 7/13![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 7/15. 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.
Tue 8/186:15 am
PHX
- MKE
2 stops8h 05m
Southwest
Wed 8/195:20 pm
MKE
- PHX
Nonstop3h 40m
Southwest
Deal found 7/15![Southwest logo]()
$334
This Expedia deal was found by Cheapflights users on 7/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:02 am
PHX
- MKE
1 stop13h 57m
Alaska Airlines
Tue 9/17:02 am
MKE
- PHX
2 stops14h 05m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 7/13. 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 8/2211:58 am
PHX
- MKE
1 stop7h 24m
Delta
Tue 8/257:52 am
MKE
- PHX
1 stop6h 45m
Delta
Deal found 7/13![Delta logo]()
$339
This Super.com deal was found by Cheapflights users on 7/13. 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.
Tue 7/1412:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Sun 7/198:43 am
MKE
- PHX
1 stop27h 47m
Frontier
Deal found 7/13![Frontier logo]()
$340
This American Airlines deal was found by Cheapflights users on 7/13. 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 9/88:30 am
PHX
- MKE
Nonstop3h 24m
American Airlines
Sun 9/135:22 pm
MKE
- PHX
Nonstop3h 38m
American Airlines
Deal found 7/13![American Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 7/15. 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.
Tue 8/186:15 am
PHX
- MKE
2 stops8h 05m
Southwest
Sat 8/227:00 am
MKE
- PHX
2 stops9h 45m
Southwest
Deal found 7/15![Southwest logo]()
$349
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 July 18, 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 July 18, 2026.
This Southwest deal was found by Cheapflights users on 7/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:45 am
PHX
- MKE
Nonstop3h 25m
Southwest
Tue 11/32:15 pm
MKE
- PHX
1 stop6h 55m
Southwest
Deal found 7/16![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/12. 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.
Thu 7/3012:15 pm
PHX
- MKE
1 stop6h 16m
American Airlines
Thu 8/611:32 am
MKE
- PHX
1 stop11h 50m
American Airlines
Deal found 7/12![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 7/12. 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 10/17:10 am
PHX
- MKE
Nonstop3h 15m
Southwest
Thu 10/88:00 pm
MKE
- PHX
Nonstop3h 45m
Southwest
Deal found 7/12![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:50 am
PHX
- MKE
2 stops8h 25m
Southwest
Sat 8/297:00 am
MKE
- PHX
2 stops9h 45m
Southwest
Deal found 7/17![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 7/14. 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 10/227:10 am
PHX
- MKE
Nonstop3h 15m
Southwest
Mon 10/266:30 am
MKE
- PHX
1 stop5h 35m
Southwest
Deal found 7/14![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 7/12. 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 8/1310:40 am
PHX
- MKE
2 stops8h 45m
Southwest
Mon 8/175:45 am
MKE
- PHX
2 stops8h 05m
Southwest
Deal found 7/12![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:45 am
PHX
- MKE
Nonstop3h 15m
Southwest
Wed 7/296:10 am
MKE
- PHX
Nonstop3h 40m
Southwest
Deal found 7/17![Southwest logo]()
$443
This Southwest deal was found by Cheapflights users on 7/15. 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.
Wed 7/296:35 pm
PHX
- MKE
Nonstop3h 20m
Southwest
Sat 8/16:10 am
MKE
- PHX
1 stop7h 10m
Southwest
Deal found 7/15![Southwest logo]()
$453
Last-minute flights from Sky Harbor Intl to MilwaukeeDiscover last-minute flight deals from Sky Harbor Intl to Milwaukee. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Milwaukee. Data last updated July 18, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Sun 8/28:43 am
MKE
- PHX
1 stop27h 47m
Frontier
Deal found 7/15![Frontier logo]()
$340
This Super.com deal was found by Cheapflights users on 7/12. 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.
Fri 7/2412:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Sun 8/28:43 am
MKE
- PHX
1 stop27h 47m
Frontier
Deal found 7/12![Frontier logo]()
$312
This Super.com deal was found by Cheapflights users on 7/13. 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.
Tue 7/2812:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Tue 8/48:43 am
MKE
- PHX
1 stop27h 52m
Frontier
Deal found 7/13![Frontier logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/158:30 am
PHX
- MKE
Nonstop3h 24m
American Airlines
Sat 8/222:39 pm
MKE
- PHX
Nonstop3h 31m
American Airlines
Deal found 7/13![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 7/13. 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 8/159:20 am
PHX
- MKE
1 stop7h 25m
Southwest
Sat 8/227:00 am
MKE
- PHX
2 stops9h 45m
Southwest
Deal found 7/13![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 7/15. 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.
Tue 8/186:15 am
PHX
- MKE
2 stops8h 05m
Southwest
Wed 8/195:20 pm
MKE
- PHX
Nonstop3h 40m
Southwest
Deal found 7/15![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 7/15. 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.
Tue 8/186:15 am
PHX
- MKE
2 stops8h 05m
Southwest
Sat 8/227:00 am
MKE
- PHX
2 stops9h 45m
Southwest
Deal found 7/15![Southwest logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/227:30 am
PHX
- MKE
1 stop7h 30m
American Airlines
Tue 8/252:39 pm
MKE
- PHX
Nonstop3h 31m
American Airlines
Deal found 7/13![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 7/13. 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 8/2211:58 am
PHX
- MKE
1 stop7h 24m
Delta
Tue 8/257:52 am
MKE
- PHX
1 stop6h 45m
Delta
Deal found 7/13![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/228:30 am
PHX
- MKE
Nonstop3h 24m
American Airlines
Mon 8/245:50 pm
MKE
- PHX
1 stop6h 04m
American Airlines
Deal found 7/13![American Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 7/14. 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 8/259:05 am
PHX
- MKE
Nonstop3h 25m
Southwest
Thu 8/275:45 am
MKE
- PHX
1 stop5h 00m
Southwest
Deal found 7/14![Southwest logo]()
$350
This Expedia deal was found by Cheapflights users on 7/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:02 am
PHX
- MKE
1 stop13h 57m
Alaska Airlines
Tue 9/17:02 am
MKE
- PHX
2 stops14h 05m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$336
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 July 18, 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 July 18, 2026.
This Sun Country Air deal was found by Cheapflights users on 7/13. 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.
Mon 12/285:52 pm
PHX
- MKE
Nonstop3h 23m
Sun Country Air
Deal found 7/13![Sun Country Air logo]()
$109
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Deal found 7/15![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 7/14. 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 8/912:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Deal found 7/14![Frontier logo]()
$143
This Super.com deal was found by Cheapflights users on 7/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Deal found 7/15![Frontier logo]()
$155
This Super.com deal was found by Cheapflights users on 7/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:12 am
PHX
- MKE
1 stop29h 46m
Frontier
Deal found 7/16![Frontier logo]()
$157
This Southwest deal was found by Cheapflights users on 7/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:05 am
PHX
- MKE
Nonstop3h 25m
Southwest
Deal found 7/16![Southwest logo]()
$160
This Delta deal was found by Cheapflights users on 7/13. 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 9/56:00 am
PHX
- MKE
1 stop8h 02m
Delta
Deal found 7/13![Delta logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Thu 9/101:45 pm
PHX
- MKE
2 stops27h 30m
Frontier
Deal found 7/12![Frontier logo]()
$174
This Southwest deal was found by Cheapflights users on 7/15. 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.
Wed 8/266:15 am
PHX
- MKE
2 stops8h 05m
Southwest
Deal found 7/15![Southwest logo]()
$175
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 July 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Super.com) |
One-way from | $109 (Sun Country Air) |
Popular in | June |
Cheapest in | October |
Average price | $423 |
Good round-trip deal | $361 or less |
Good one-way deal | $221 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 2,558,603 searches. Data last updated July 18, 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 - MKE
PHXMKE
Phoenix Sky Harbor Intl
Sat 10/31
8:45 am-2:10 pm
Nonstop3h 25m
Milwaukee-Mitchell
Tue 11/3
2:15 pm-8:10 pm
1 stop6h 55m
$329
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Thu 10/1
7:10 am-12:25 pm
Nonstop3h 15m
Milwaukee-Mitchell
Thu 10/8
8:00 pm-9:45 pm
Nonstop3h 45m
$369
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Sun 8/23
9:50 am-8:15 pm
2 stops8h 25m
Milwaukee-Mitchell
Sat 8/29
7:00 am-2:45 pm
2 stops9h 45m
$374
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Thu 10/22
7:10 am-12:25 pm
Nonstop3h 15m
Milwaukee-Mitchell
Mon 10/26
6:30 am-10:05 am
1 stop5h 35m
$375
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Thu 8/13
10:40 am-9:25 pm
2 stops8h 45m
Milwaukee-Mitchell
Mon 8/17
5:45 am-11:50 am
2 stops8h 05m
$399
Quickest round-trip
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Tue 7/28
9:45 am-3:00 pm
Nonstop3h 15m
Milwaukee-Mitchell
Wed 7/29
6:10 am-7:50 am
Nonstop3h 40m
$443
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Wed 7/29
6:35 pm-11:55 pm
Nonstop3h 20m
Milwaukee-Mitchell
Sat 8/1
6:10 am-11:20 am
1 stop7h 10m
$453
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Thu 7/30
12:15 pm-8:31 pm
1 stop6h 16m
Milwaukee-Mitchell
Thu 8/6
11:32 am-9:22 pm
1 stop11h 50m
$467
Cheapest one-way
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Wed 1/13
9:55 am-4:45 pm
1 stop5h 50m
$170
Quickest one-way
PhoenixMilwaukee
PHX - MKE
PHXMKE
Phoenix Sky Harbor Intl
Mon 9/7
7:55 am-1:10 pm
Nonstop3h 15m
$185
Showing 1-10 of 18 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 July.
| 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
Prices
Airlines
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 69 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Milwaukee (average of $298). Flying from Phoenix Sky Harbor Intl Airport to Milwaukee in June is currently the most expensive (average of $428). 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 July 18, 2026.
It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Milwaukee in the afternoon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the evening.
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 July 11, 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 July 18, 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.
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
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 locationsSheboygan
Port Washington
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 July 18, 2026.
Sky Harbor Intl and Milwaukee flights
Browse other Sky Harbor Intl and Milwaukee flight options. Last updated on July 18, 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 July 18, 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 2,558,603 searches. Data last updated July 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$238 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$192 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$383 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$240 | Average$310 | FlexibilityNo cancel fee | On-time69% |