$116+ Cheap flights from Milwaukee to Philadelphia (MKE - PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — PHL
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to Philadelphia 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 Milwaukee-Mitchell to Philadelphia are usually found in March or August, booked 83 days in advance, depart on a Saturday or Friday and return on a Wednesday
Cheap flight deals from Milwaukee to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Milwaukee to PhiladelphiaExplore the most affordable flight options available from Milwaukee to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Milwaukee to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Frontier deal was found by Cheapflights users on 10/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:11 pm -
1 stop12h 51m
Tue 11/245:01 am -
1 stop13h 25m
Deal found 10/16![Frontier logo]()
$260
This Trip.com deal was found by Cheapflights users on 10/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:11 pm -
1 stop12h 51m
Sun 11/2210:07 pm -
1 stop20h 19m
Deal found 10/16![Frontier logo]()
$281
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:24 pm -
1 stop6h 23m
Mon 12/710:17 am -
1 stop8h 01m
Deal found 10/15![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:24 pm -
2 stops28h 41m
Wed 12/169:58 pm -
1 stop17h 29m
Deal found 10/14![Multiple Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 10/19. 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 11/2611:20 am -
1 stop4h 25m
Tue 12/15:35 am -
1 stop5h 05m
Deal found 10/19![Southwest logo]()
$308
This CheapOair deal was found by Cheapflights users on 10/17. 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 10/2710:15 am -
1 stop12h 52m
Wed 10/285:45 pm -
1 stop16h 31m
Deal found 10/17![Frontier logo]()
$310
This Expedia deal was found by Cheapflights users on 10/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:15 am -
1 stop10h 27m
Mon 11/2310:07 pm -
1 stop20h 19m
Deal found 10/14![Frontier logo]()
$332
This Expedia deal was found by Cheapflights users on 10/19. 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 11/1910:15 am -
1 stop13h 20m
Wed 11/255:01 am -
1 stop13h 25m
Deal found 10/19![Frontier logo]()
$340
Best flights from Milwaukee to PhiladelphiaDiscover carefully curated flight deals from Milwaukee to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Milwaukee to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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.
Mon 11/168:00 am -
2 stops12h 25m
Mon 11/238:15 pm -
1 stop4h 40m
Deal found 10/19![Southwest logo]()
$354
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:32 am -
1 stop6h 03m
Sat 12/126:00 am -
1 stop3h 47m
Deal found 10/14![Delta logo]()
$433
This Southwest deal was found by Cheapflights users on 10/14. 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.
Fri 11/135:50 pm -
1 stop4h 30m
Sun 11/156:00 am -
1 stop4h 40m
Deal found 10/14![Southwest logo]()
$421
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:09 am -
1 stop3h 51m
Sat 1/26:00 am -
1 stop3h 57m
Deal found 10/17![Delta logo]()
$433
This Southwest deal was found by Cheapflights users on 10/14. 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 11/34:15 pm -
1 stop4h 05m
Wed 11/41:25 pm -
2 stops9h 55m
Deal found 10/14![Southwest logo]()
$440
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:35 am -
1 stop6h 00m
Tue 11/179:45 am -
1 stop3h 51m
Deal found 10/15![Delta logo]()
$463
This Southwest deal was found by Cheapflights users on 10/15. 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.
Sun 11/225:30 am -
2 stops7h 20m
Tue 12/16:00 am -
1 stop4h 40m
Deal found 10/15![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:42 pm -
1 stop3h 45m
Sat 12/126:00 am -
1 stop3h 47m
Deal found 10/14![Delta logo]()
$483
This Southwest deal was found by Cheapflights users on 10/15. 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.
Sat 11/215:25 pm -
1 stop5h 45m
Tue 12/12:55 pm -
2 stops8h 20m
Deal found 10/15![Southwest logo]()
$469
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:42 pm -
1 stop3h 45m
Tue 12/159:43 am -
1 stop3h 49m
Deal found 10/14![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:42 pm -
1 stop3h 45m
Wed 12/169:43 am -
1 stop3h 49m
Deal found 10/14![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:00 am -
1 stop3h 37m
Tue 12/156:00 am -
1 stop3h 47m
Deal found 10/14![Delta logo]()
$483
Last-minute flights from Milwaukee to PhiladelphiaDiscover last-minute flight deals from Milwaukee to Philadelphia. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Philadelphia. Data last updated October 19, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 10/17. 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 10/2710:15 am -
1 stop12h 52m
Wed 10/285:45 pm -
1 stop16h 31m
Deal found 10/17![Frontier logo]()
$310
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:38 am -
1 stop10h 06m
Mon 11/169:57 pm -
1 stop10h 51m
Deal found 10/19![American Airlines logo]()
$327
This Expedia deal was found by Cheapflights users on 10/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:15 am -
1 stop10h 27m
Mon 11/2310:07 pm -
1 stop20h 19m
Deal found 10/14![Frontier logo]()
$332
This Expedia deal was found by Cheapflights users on 10/19. 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 11/1910:15 am -
1 stop13h 20m
Wed 11/255:01 am -
1 stop13h 25m
Deal found 10/19![Frontier logo]()
$340
This Frontier deal was found by Cheapflights users on 10/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:11 pm -
1 stop12h 51m
Mon 11/237:06 am -
1 stop11h 20m
Deal found 10/19![Frontier logo]()
$280
This Trip.com deal was found by Cheapflights users on 10/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:11 pm -
1 stop12h 51m
Sun 11/2210:07 pm -
1 stop20h 19m
Deal found 10/16![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 10/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:11 pm -
1 stop12h 51m
Tue 11/245:01 am -
1 stop13h 25m
Deal found 10/16![Frontier logo]()
$260
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:36 am -
1 stop11h 23m
Fri 11/275:40 am -
1 stop9h 43m
Deal found 10/19![American Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 10/19. 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 11/2611:20 am -
1 stop4h 25m
Tue 12/15:35 am -
1 stop5h 05m
Deal found 10/19![Southwest logo]()
$308
One-way flights from Milwaukee to PhiladelphiaSearch for one-way flight options from Milwaukee to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Milwaukee to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Frontier deal was found by Cheapflights users on 10/18. 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.
Wed 11/256:11 pm -
1 stop12h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Frontier logo]()
$116
This Frontier deal was found by Cheapflights users on 10/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:15 am -
1 stop12h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$156
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:11 pm -
1 stop27h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Frontier logo]()
$157
This Southwest deal was found by Cheapflights users on 10/19. 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 12/36:20 am -
1 stop3h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$168
This Southwest deal was found by Cheapflights users on 10/19. 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 12/177:55 am -
2 stops9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 10/19. 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 11/135:50 pm -
1 stop4h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$175
This Frontier deal was found by Cheapflights users on 10/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:15 am -
1 stop10h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$196
This Southwest deal was found by Cheapflights users on 10/19. 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 12/188:55 am -
1 stop7h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$216
This Southwest deal was found by Cheapflights users on 10/17. 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 12/18:00 am -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Southwest logo]()
$217
This Expedia deal was found by Cheapflights users on 10/16. 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.
Sun 10/2510:15 am -
1 stop22h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$221
This Southwest deal was found by Cheapflights users on 10/15. 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.
Thu 11/127:55 am -
1 stop4h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Southwest logo]()
$222
Find flight deals from Milwaukee to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Philadelphia (PHL). 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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $260 (Frontier) |
One-way from | $116 (Frontier) |
Popular in | November |
Cheapest in | March |
Average price | $453 |
Good round-trip deal | $440 or less |
Good one-way deal | $131 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Philadelphia 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 October 19, 2026.
Use the filters below to find and compare flights from Milwaukee to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Thu 1/7
6:00 am-11:10 am
1 stop4h 10m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$168
Quickest round-trip
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Thu 12/3
6:20 am-11:05 am
1 stop3h 45m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$168
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Tue 12/1
8:00 am-2:00 pm
1 stop5h 00m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$217
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Sun 10/25
10:15 am-9:32 am
1 stop22h 17m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$221
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Fri 11/13
5:50 pm-11:20 pm
1 stop4h 30m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$222
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Wed 12/30
3:40 pm-11:50 pm
2 stops7h 10m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$222
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Sat 10/31
5:20 am-1:10 pm
1 stop6h 50m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Wed 11/4
9:00 am-5:25 pm
1 stop7h 25m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Sun 11/15
7:55 am-6:45 pm
2 stops9h 50m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$248
MilwaukeePhiladelphia
MKE Milwaukee-Mitchell - PHL Philadelphia
MKEPHL
Milwaukee-Mitchell
Sun 12/20
5:33 pm-11:04 pm
1 stop28h 31m
Philadelphia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$251
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to Philadelphia
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 Milwaukee to Philadelphia in October.
| 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*1 star |
- Most accurate provider: When it comes to deals on Milwaukee-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-Philadelphia 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 Milwaukee-Philadelphia 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 Milwaukee to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Milwaukee with our price prediction graph.
MKE-PHL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Philadelphia
Prices
Airlines
More
How far ahead should I book a flight from Milwaukee to Philadelphia?
The price you pay for your flight from Milwaukee to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Milwaukee to Philadelphia?
Currently, March is the cheapest month in which you can book a flight from Milwaukee to Philadelphia (average of $378). Flying from Milwaukee to Philadelphia in November is currently the most expensive (average of $484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MKE to PHL?
Find hourly flight availability from Milwaukee to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 19, 2026.
It’s typically best to fly out from Milwaukee to Philadelphia in the morning. Doing so could potentially save you 34% on the flight price compared to flying in the evening, which is usually more expensive.
What’s the top layover airport for flights from Milwaukee to Philadelphia?
Share of 1-stop round-trip flights from Milwaukee to Philadelphia chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (MDW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Milwaukee to Philadelphia on Cheapflights.
What’s the cheapest layover airport for flights from Milwaukee to Philadelphia?
Average round-trip fare for 1-stop flights from Milwaukee to Philadelphia, chosen by Cheapflights users in the past 12 months, with the same layover each way.
St. Louis (STL) is the most affordable 1-stop option, with an average round-trip price of $363.
What’s the fastest layover option from Milwaukee to Philadelphia?
Shortest average travel time for 1-stop one-way flights from Milwaukee to Philadelphia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 5h 10m.
Which airport typically offers the quickest layover for flights from Milwaukee to Philadelphia?
Average layover duration for 1-stop one-way flights from Milwaukee to Philadelphia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 1h 48m.
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 19, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Milwaukee to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
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Milwaukee and Philadelphia flights
Browse other Milwaukee and Philadelphia flight options. Last updated on October 19, 2026.
Other flights from Milwaukee
Browse through other flights departing from Milwaukee. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
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Top 4 airlines flying from Milwaukee to Philadelphia
Discover the top 4 airlines that operate flights from Milwaukee to Philadelphia. 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 October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$463 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$265 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$333 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$335 | Average$427 | FlexibilityNo cancel fee | On-time71% |