$90+ Cheap flights from Milwaukee to Philadelphia (MKE - PHL)
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — PHL
Apr 15 — Apr 221
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 August or April, booked 67 days in advance, depart on a Saturday or Wednesday and return on a Wednesday
Cheap flight deals from Milwaukee to Philadelphia
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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 March 16, 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 March 16, 2026.
This Priceline deal was found by Cheapflights users on 3/11. 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.
Fri 4/177:34 pm
MKE
- PHL
1 stop11h 07m
Frontier
Mon 4/205:01 am
PHL
- MKE
1 stop9h 51m
Frontier
Deal found 3/11![Frontier logo]()
$180
This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:34 pm
MKE
- PHL
1 stop11h 07m
Frontier
Sun 4/198:36 pm
PHL
- MKE
1 stop20h 34m
Frontier
Deal found 3/11![Frontier logo]()
$189
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:13 pm
MKE
- PHL
1 stop6h 41m
Frontier
Sun 5/310:38 pm
PHL
- MKE
1 stop13h 48m
Frontier
Deal found 3/15![Frontier logo]()
$191
This Expedia deal was found by Cheapflights users on 3/11. 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 4/202:47 pm
MKE
- PHL
1 stop20h 04m
Frontier
Thu 4/238:41 pm
PHL
- MKE
1 stop21h 53m
Frontier
Deal found 3/11![Frontier logo]()
$201
This Frontier deal was found by Cheapflights users on 3/11. 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 3/186:35 pm
MKE
- PHL
1 stop12h 01m
Frontier
Tue 3/245:05 am
PHL
- MKE
1 stop13h 45m
Frontier
Deal found 3/11![Frontier logo]()
$222
This Expedia deal was found by Cheapflights users on 3/14. 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.
Tue 7/218:43 am
MKE
- PHL
1 stop14h 05m
Frontier
Mon 7/278:01 pm
PHL
- MKE
1 stop12h 57m
Frontier
Deal found 3/14![Frontier logo]()
$230
This Expedia deal was found by Cheapflights users on 3/11. 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.
Tue 5/58:46 am
MKE
- PHL
1 stop23h 13m
Frontier
Fri 5/86:30 am
PHL
- MKE
1 stop5h 44m
Frontier
Deal found 3/11![Frontier logo]()
$235
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:01 pm
MKE
- PHL
1 stop9h 35m
Frontier
Sat 4/116:00 am
PHL
- MKE
1 stop10h 20m
Frontier
Deal found 3/15![Frontier logo]()
$236
This Gotogate deal was found by Cheapflights users on 3/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:47 pm
MKE
- PHL
1 stop20h 04m
Frontier
Wed 4/227:56 pm
PHL
- MKE
1 stop16h 30m
Frontier
Deal found 3/12![Frontier logo]()
$244
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:46 am
MKE
- PHL
1 stop9h 32m
Frontier
Fri 5/296:30 am
PHL
- MKE
1 stop5h 44m
Frontier
Deal found 3/15![Frontier logo]()
$246
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:32 pm
MKE
- PHL
1 stop7h 23m
Frontier
Fri 4/175:05 am
PHL
- MKE
1 stop12h 23m
Frontier
Deal found 3/12![Frontier logo]()
$256
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 March 16, 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 March 16, 2026.
This Southwest deal was found by Cheapflights users on 3/15. 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 4/154:40 pm
MKE
- PHL
1 stop4h 20m
Southwest
Tue 4/216:20 am
PHL
- MKE
1 stop4h 20m
Southwest
Deal found 3/15![Southwest logo]()
$341
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:32 pm
MKE
- PHL
1 stop7h 23m
Frontier
Fri 4/175:05 am
PHL
- MKE
1 stop12h 23m
Frontier
Deal found 3/15![Frontier logo]()
$380
This Delta deal was found by Cheapflights users on 3/13. 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.
Wed 7/222:45 pm
MKE
- PHL
1 stop6h 33m
Delta
Tue 7/289:42 am
PHL
- MKE
1 stop3h 44m
Delta
Deal found 3/13![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 3/12. 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.
Tue 8/118:20 am
MKE
- PHL
1 stop4h 45m
Southwest
Tue 8/257:55 am
PHL
- MKE
1 stop4h 10m
Southwest
Deal found 3/12![Southwest logo]()
$341
This Southwest deal was found by Cheapflights users on 3/11. 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 5/218:00 am
MKE
- PHL
1 stop7h 45m
Southwest
Tue 5/266:45 pm
PHL
- MKE
1 stop4h 50m
Southwest
Deal found 3/11![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 3/11. 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 4/305:20 pm
MKE
- PHL
1 stop4h 45m
Southwest
Sun 5/37:30 pm
PHL
- MKE
1 stop4h 40m
Southwest
Deal found 3/11![Southwest logo]()
$381
This Southwest deal was found by Cheapflights users on 3/11. 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 4/95:50 am
MKE
- PHL
2 stops6h 35m
Southwest
Mon 4/132:15 pm
PHL
- MKE
2 stops9h 45m
Southwest
Deal found 3/11![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 3/11. 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 5/58:00 am
MKE
- PHL
2 stops8h 50m
Southwest
Fri 5/84:30 pm
PHL
- MKE
2 stops7h 30m
Southwest
Deal found 3/11![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 3/13. 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.
Tue 8/256:40 am
MKE
- PHL
2 stops6h 25m
Southwest
Fri 8/2812:45 pm
PHL
- MKE
2 stops8h 30m
Southwest
Deal found 3/13![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 3/11. 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 6/25:50 am
MKE
- PHL
1 stop4h 00m
Southwest
Sun 6/75:30 am
PHL
- MKE
2 stops6h 15m
Southwest
Deal found 3/11![Southwest logo]()
$387
Last-minute flights from Milwaukee to PhiladelphiaDiscover last-minute flight deals from Milwaukee to Philadelphia. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Philadelphia. Data last updated March 16, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/11. 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 3/186:35 pm
MKE
- PHL
1 stop12h 01m
Frontier
Tue 3/245:05 am
PHL
- MKE
1 stop13h 45m
Frontier
Deal found 3/11![Frontier logo]()
$222
This Frontier deal was found by Cheapflights users on 3/11. 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 3/186:35 pm
MKE
- PHL
1 stop12h 01m
Frontier
Mon 3/235:05 am
PHL
- MKE
1 stop5h 48m
Frontier
Deal found 3/11![Frontier logo]()
$271
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:15 pm
MKE
- PHL
1 stop9h 16m
Frontier
Mon 3/305:05 am
PHL
- MKE
1 stop5h 58m
Frontier
Deal found 3/15![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:01 pm
MKE
- PHL
1 stop9h 35m
Frontier
Sat 4/116:00 am
PHL
- MKE
1 stop10h 20m
Frontier
Deal found 3/15![Frontier logo]()
$236
This Travelocity deal was found by Cheapflights users on 3/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:26 pm
MKE
- PHL
1 stop7h 28m
Frontier
Fri 4/175:05 am
PHL
- MKE
1 stop12h 23m
Frontier
Deal found 3/13![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:32 pm
MKE
- PHL
1 stop7h 23m
Frontier
Fri 4/175:05 am
PHL
- MKE
1 stop12h 23m
Frontier
Deal found 3/12![Frontier logo]()
$256
This Mytrip deal was found by Cheapflights users on 3/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:21 pm
MKE
- PHL
1 stop26h 06m
Frontier
Sun 4/198:36 pm
PHL
- MKE
1 stop20h 34m
Frontier
Deal found 3/13![Frontier logo]()
$265
This Priceline deal was found by Cheapflights users on 3/11. 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.
Fri 4/177:34 pm
MKE
- PHL
1 stop11h 07m
Frontier
Mon 4/205:01 am
PHL
- MKE
1 stop9h 51m
Frontier
Deal found 3/11![Frontier logo]()
$180
This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:34 pm
MKE
- PHL
1 stop11h 07m
Frontier
Sun 4/198:36 pm
PHL
- MKE
1 stop20h 34m
Frontier
Deal found 3/11![Frontier logo]()
$189
This Expedia deal was found by Cheapflights users on 3/11. 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 4/202:47 pm
MKE
- PHL
1 stop20h 04m
Frontier
Thu 4/238:41 pm
PHL
- MKE
1 stop21h 53m
Frontier
Deal found 3/11![Frontier logo]()
$201
This Gotogate deal was found by Cheapflights users on 3/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:47 pm
MKE
- PHL
1 stop20h 04m
Frontier
Wed 4/227:56 pm
PHL
- MKE
1 stop16h 30m
Frontier
Deal found 3/12![Frontier logo]()
$244
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 March 16, 2026.
Search for one-way flight options from Milwaukee to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:09 pm
MKE
- PHL
1 stop6h 01m
Frontier
Deal found 3/15![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 3/11. 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 5/812:09 pm
MKE
- PHL
1 stop9h 01m
Frontier
Deal found 3/11![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 3/11. 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 4/134:32 pm
MKE
- PHL
1 stop7h 23m
Frontier
Deal found 3/11![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:09 pm
MKE
- PHL
1 stop9h 01m
Frontier
Deal found 3/13![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:43 am
MKE
- PHL
1 stop7h 29m
Frontier
Deal found 3/12![Frontier logo]()
$145
This Priceline deal was found by Cheapflights users on 3/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:15 pm
MKE
- PHL
1 stop9h 16m
Frontier
Deal found 3/15![Frontier logo]()
$150
This Frontier deal was found by Cheapflights users on 3/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:09 pm
MKE
- PHL
1 stop9h 01m
Frontier
Deal found 3/12![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:02 pm
MKE
- PHL
2 stops37h 09m
Frontier
Deal found 3/13![Frontier logo]()
$159
This Southwest deal was found by Cheapflights users on 3/11. 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 6/103:40 pm
MKE
- PHL
1 stop6h 10m
Southwest
Deal found 3/11![Southwest logo]()
$161
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:46 am
MKE
- PHL
1 stop8h 54m
Frontier
Deal found 3/13![Frontier logo]()
$165
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:01 pm
MKE
- PHL
1 stop10h 35m
Frontier
Deal found 3/14![Frontier logo]()
$166
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 March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Priceline) |
One-way from | $90 (Frontier) |
Popular in | November |
Cheapest in | August |
Average price | $482 |
Good round-trip deal | $383 or less |
Good one-way deal | $250 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 2,558,603 searches. Data last updated March 16, 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
Quickest round-trip
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Wed 4/15
4:40 pm-10:00 pm
1 stop4h 20m
Philadelphia
Tue 4/21
6:20 am-9:40 am
1 stop4h 20m
$341
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Tue 8/11
8:20 am-2:05 pm
1 stop4h 45m
Philadelphia
Tue 8/25
7:55 am-11:05 am
1 stop4h 10m
$341
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Mon 4/13
4:32 pm-12:55 am
1 stop7h 23m
Philadelphia
Fri 4/17
5:05 am-4:28 pm
1 stop12h 23m
$380
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Thu 5/21
8:00 am-4:45 pm
1 stop7h 45m
Philadelphia
Tue 5/26
6:45 pm-10:35 pm
1 stop4h 50m
$380
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Thu 4/30
5:20 pm-11:05 pm
1 stop4h 45m
Philadelphia
Sun 5/3
7:30 pm-11:10 pm
1 stop4h 40m
$381
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Wed 7/22
2:45 pm-10:18 pm
1 stop6h 33m
Philadelphia
Tue 7/28
9:42 am-12:26 pm
1 stop3h 44m
$383
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Thu 4/9
5:50 am-1:25 pm
2 stops6h 35m
Philadelphia
Mon 4/13
2:15 pm-11:00 pm
2 stops9h 45m
$383
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Tue 5/5
8:00 am-5:50 pm
2 stops8h 50m
Philadelphia
Fri 5/8
4:30 pm-11:00 pm
2 stops7h 30m
$385
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Tue 8/25
6:40 am-2:05 pm
2 stops6h 25m
Philadelphia
Fri 8/28
12:45 pm-8:15 pm
2 stops8h 30m
$385
MilwaukeePhiladelphia
MKE - PHL
MKEPHL
Milwaukee-Mitchell
Tue 6/2
5:50 am-10:50 am
1 stop4h 00m
Philadelphia
Sun 6/7
5:30 am-10:45 am
2 stops6h 15m
$387
Showing 1-10 of 18 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 March.
| 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
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How far ahead should I book a flight from Milwaukee to Philadelphia?
Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Philadelphia. Price data was last updated on March 13, 2026.
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 67 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, January is the cheapest month in which you can book a flight from Milwaukee to Philadelphia (average of $34). Flying from Milwaukee to Philadelphia in July is currently the most expensive (average of $102). 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 March 16, 2026.
It’s typically best to fly out from Milwaukee to Philadelphia in the morning. Doing so could potentially save you 27% 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 (ORD) – chosen by Cheapflights users on 67% 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 (ORD) have the shortest average one-way travel time for 1-stop routes: 4h 49m.
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 (ORD) offer the fastest connection on this route, with an average layover time of 1h 32m.
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 March 16, 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
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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
Reading
Camden
King of Prussia
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
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Milwaukee and Philadelphia flights
Browse other Milwaukee and Philadelphia flight options. Last updated on March 16, 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 March 16, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
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Top 5 airlines flying from Milwaukee to Philadelphia
Discover the top 5 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 2,558,603 searches. Data last updated March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$154 | Average$407 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$206 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$242 | Average$370 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$297 | Average$416 | FlexibilityNo cancel fee | On-time71% |