$119+ Cheap flights from Philadelphia to Milwaukee (PHL - 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MKE
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia 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 Philadelphia to Milwaukee-Mitchell are usually found in January or December, booked 85 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Cheap flight deals from Philadelphia to Milwaukee
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to MilwaukeeExplore the most affordable flight options available from Philadelphia to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Philadelphia to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Frontier deal was found by Cheapflights users on 8/18. 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.
Fri 11/610:37 am -
1 stop9h 31m
Mon 11/98:03 pm -
1 stop12h 29m
Deal found 8/18![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Sat 10/173:30 pm -
1 stop18h 50m
Tue 10/2010:15 am -
1 stop22h 17m
Deal found 8/17![Frontier logo]()
$248
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Thu 10/295:57 pm -
1 stop26h 11m
Mon 11/28:03 pm -
1 stop12h 29m
Deal found 8/18![Frontier logo]()
$251
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Tue 9/226:00 am -
1 stop5h 02m
Thu 9/2410:10 am -
1 stop10h 47m
Deal found 8/17![Multiple Airlines logo]()
$258
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
1 stop5h 02m
Thu 9/2410:10 am -
1 stop21h 55m
Deal found 8/17![Multiple Airlines logo]()
$259
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Wed 9/307:15 am -
1 stop26h 53m
Sun 10/410:10 am -
1 stop21h 55m
Deal found 8/17![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Thu 10/295:57 pm -
1 stop26h 11m
Sun 11/18:03 pm -
1 stop14h 37m
Deal found 8/18![Frontier logo]()
$263
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Sat 9/51:00 pm -
1 stop23h 13m
Tue 9/812:10 pm -
1 stop20h 20m
Deal found 8/17![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:45 pm -
1 stop17h 58m
Mon 11/2311:38 am -
1 stop7h 42m
Deal found 8/20![Frontier logo]()
$268
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop5h 02m
Sat 9/2610:55 am -
1 stop5h 53m
Deal found 8/17![JetBlue logo]()
$269
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Tue 9/226:00 am -
1 stop5h 02m
Sun 9/2710:10 am -
1 stop21h 55m
Deal found 8/18![Multiple Airlines logo]()
$270
Best flights from Philadelphia to MilwaukeeDiscover carefully curated flight deals from Philadelphia to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Philadelphia to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/18. 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 9/91:55 pm -
1 stop8h 30m
Thu 9/105:45 am -
1 stop5h 40m
Deal found 8/18![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:55 am -
1 stop5h 35m
Sat 10/316:35 am -
2 stops10h 05m
Deal found 8/21![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 8/18. 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 10/296:25 am -
1 stop4h 20m
Mon 11/25:30 am -
2 stops7h 20m
Deal found 8/18![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 8/18. 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 9/910:45 am -
2 stops10h 15m
Tue 9/156:40 am -
1 stop6h 40m
Deal found 8/18![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 8/18. 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 10/296:55 am -
1 stop4h 50m
Tue 11/36:20 am -
2 stops10h 05m
Deal found 8/18![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 8/19. 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 9/116:20 am -
2 stops10h 05m
Mon 9/144:50 pm -
1 stop4h 30m
Deal found 8/19![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 8/17. 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.
Wed 10/281:20 pm -
2 stops10h 00m
Thu 11/57:55 am -
2 stops9h 50m
Deal found 8/17![Southwest logo]()
$391
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:45 am -
2 stops10h 10m
Wed 8/266:40 am -
1 stop6h 40m
Deal found 8/21![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:15 pm -
1 stop5h 00m
Tue 10/134:30 pm -
1 stop4h 15m
Deal found 8/22![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 8/18. 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 9/276:20 am -
1 stop4h 10m
Wed 9/306:40 am -
1 stop6h 40m
Deal found 8/18![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 8/19. 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 9/108:00 am -
2 stops9h 00m
Sun 9/135:45 am -
1 stop4h 25m
Deal found 8/19![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 8/18. 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 10/96:25 am -
1 stop4h 20m
Sun 10/115:55 am -
2 stops6h 35m
Deal found 8/18![Southwest logo]()
$430
Last-minute flights from Philadelphia to MilwaukeeDiscover last-minute flight deals from Philadelphia to Milwaukee. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Milwaukee. Data last updated August 22, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/19. 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 9/35:05 am -
1 stop7h 08m
Tue 9/812:10 pm -
1 stop24h 25m
Deal found 8/19![Frontier logo]()
$281
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Sat 9/51:00 pm -
1 stop23h 13m
Tue 9/812:10 pm -
1 stop20h 20m
Deal found 8/17![Frontier logo]()
$266
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop5h 02m
Sat 9/2610:55 am -
1 stop5h 53m
Deal found 8/17![JetBlue logo]()
$269
This CheapOair deal was found by Cheapflights users on 8/19. 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.
Sat 9/1210:10 am -
1 stop24h 12m
Thu 9/1710:10 am -
1 stop21h 55m
Deal found 8/19![Frontier logo]()
$248
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
1 stop5h 02m
Thu 9/2410:10 am -
1 stop21h 55m
Deal found 8/17![Multiple Airlines logo]()
$259
This JetBlue deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop5h 02m
Mon 9/2110:55 am -
1 stop5h 53m
Deal found 8/20![JetBlue logo]()
$271
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Tue 9/226:00 am -
1 stop5h 02m
Thu 9/2410:10 am -
1 stop10h 47m
Deal found 8/17![Multiple Airlines logo]()
$258
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Tue 9/226:00 am -
1 stop5h 02m
Sun 9/2710:10 am -
1 stop21h 55m
Deal found 8/18![Multiple Airlines logo]()
$270
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Wed 9/307:15 am -
1 stop26h 53m
Sun 10/410:10 am -
1 stop21h 55m
Deal found 8/17![Frontier logo]()
$260
One-way flights from Philadelphia to MilwaukeeSearch for one-way flight options from Philadelphia to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Philadelphia to Milwaukee. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Priceline deal was found by Cheapflights users on 8/18. 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 11/1910:37 am -
1 stop9h 31m
Deal found 8/18![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 8/18. 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 11/167:45 am -
1 stop12h 23m
Deal found 8/18![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 8/19. 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.
Wed 9/162:50 pm -
1 stop19h 18m
Deal found 8/19![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:32 pm -
2 stops40h 36m
Deal found 8/21![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:15 am -
1 stop29h 01m
Deal found 8/21![Frontier logo]()
$130
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Thu 9/246:00 am -
1 stop5h 02m
Deal found 8/18![JetBlue logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:45 pm -
1 stop16h 23m
Deal found 8/21![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:35 pm -
2 stops31h 40m
Deal found 8/21![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:15 am -
1 stop29h 05m
Deal found 8/17![Frontier logo]()
$142
This CheapOair deal was found by Cheapflights users on 8/19. 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.
Wed 8/267:20 am -
1 stop28h 53m
Deal found 8/19![Frontier logo]()
$144
Find flight deals from Philadelphia to Milwaukee
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Frontier) |
One-way from | $119 (Priceline) |
Popular in | November |
Cheapest in | January |
Average price | $443 |
Good round-trip deal | $393 or less |
Good one-way deal | $364 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 22, 2026.
Use the filters below to find and compare flights from Philadelphia to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Wed 9/9
1:55 pm-9:25 pm
1 stop8h 30m
Milwaukee-Mitchell
Thu 9/10
5:45 am-12:25 pm
1 stop5h 40m
$337
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Sat 10/17
5:55 am-10:30 am
1 stop5h 35m
Milwaukee-Mitchell
Sat 10/31
6:35 am-5:40 pm
2 stops10h 05m
$342
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Thu 10/29
6:25 am-9:45 am
1 stop4h 20m
Milwaukee-Mitchell
Mon 11/2
5:30 am-1:50 pm
2 stops7h 20m
$342
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Wed 9/9
10:45 am-8:00 pm
2 stops10h 15m
Milwaukee-Mitchell
Tue 9/15
6:40 am-2:20 pm
1 stop6h 40m
$342
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Thu 10/29
6:55 am-10:45 am
1 stop4h 50m
Milwaukee-Mitchell
Tue 11/3
6:20 am-5:25 pm
2 stops10h 05m
$342
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Fri 9/11
6:20 am-3:25 pm
2 stops10h 05m
Milwaukee-Mitchell
Mon 9/14
4:50 pm-10:20 pm
1 stop4h 30m
$386
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Wed 10/28
1:20 pm-10:20 pm
2 stops10h 00m
Milwaukee-Mitchell
Thu 11/5
7:55 am-6:45 pm
2 stops9h 50m
$391
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Tue 8/25
10:45 am-7:55 pm
2 stops10h 10m
Milwaukee-Mitchell
Wed 8/26
6:40 am-2:20 pm
1 stop6h 40m
$399
Quickest round-trip
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Fri 10/9
8:15 pm-12:15 am
1 stop5h 00m
Milwaukee-Mitchell
Tue 10/13
4:30 pm-9:45 pm
1 stop4h 15m
$400
PhiladelphiaMilwaukee
PHL Philadelphia - MKE Milwaukee-Mitchell
PHLMKE
Philadelphia
Sun 9/27
6:20 am-9:30 am
1 stop4h 10m
Milwaukee-Mitchell
Wed 9/30
6:40 am-2:20 pm
1 stop6h 40m
$402
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Philadelphia 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 Philadelphia 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 |
- Most accurate provider: When it comes to deals on Philadelphia-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Milwaukee flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Philadelphia with our price prediction graph.
PHL-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 Philadelphia to Milwaukee
Prices
Airlines
How far ahead should I book a flight from Philadelphia to Milwaukee?
To ensure you get the cheapest price possible for a flight from Philadelphia to Milwaukee, you should look to book at least 83 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 Philadelphia to Milwaukee?
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Milwaukee (average of $363). Flying from Philadelphia to Milwaukee in November is currently the most expensive (average of $519). 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 PHL to MKE?
Find hourly flight availability from Philadelphia 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 22, 2026.
It’s optimal to fly from Philadelphia to Milwaukee at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Philadelphia to Milwaukee?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Milwaukee. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Philadelphia to Milwaukee flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings 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 22, 2026.
Read through reviews of airlines operating flights from Philadelphia to Milwaukee, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
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 Philadelphia 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
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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 22, 2026.
Philadelphia and Milwaukee flights
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Other flights from Philadelphia
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Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Philadelphia to Milwaukee
Discover the top 5 airlines that operate flights from Philadelphia 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$160 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$382 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$301 | Average$487 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$325 | Average$441 | FlexibilityNo cancel fee | On-time71% |