$70+ Cheap flights from Philadelphia (PHL) to Wisconsin
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MKE
Feb 26 — Mar 51
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Wisconsin
Cheapest flights from Philadelphia to WisconsinExplore the most affordable flight options available from Philadelphia to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
Explore the most affordable flight options available from Philadelphia to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
This Expedia deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:34 am
PHL
- ORD
1 stop6h 18m
Multiple Airlines
Tue 2/2412:44 pm
ORD
- PHL
1 stop9h 32m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$121
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:30 am
PHL
- ORD
1 stop6h 16m
Multiple Airlines
Tue 2/248:16 pm
ORD
- PHL
1 stop11h 28m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:47 pm
PHL
- ORD
Nonstop2h 36m
Frontier
Thu 2/1912:01 pm
ORD
- PHL
1 stop6h 48m
Frontier
Deal found 1/27![Frontier logo]()
$127
This Expedia deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:40 am
PHL
- ORD
1 stop6h 12m
Frontier
Sat 2/2812:06 pm
ORD
- PHL
1 stop11h 15m
Frontier
Deal found 1/26![Frontier logo]()
$128
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:06 am
PHL
- ORD
1 stop14h 07m
Spirit Airlines
Thu 2/268:16 pm
ORD
- PHL
1 stop11h 28m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1012:40 pm
PHL
- ORD
1 stop9h 23m
Multiple Airlines
Tue 2/176:02 pm
ORD
- PHL
1 stop15h 22m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:12 pm
PHL
- ORD
1 stop16h 39m
Frontier
Mon 3/24:42 pm
ORD
- PHL
1 stop7h 19m
Frontier
Deal found 1/26![Frontier logo]()
$133
This Expedia deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:26 pm
PHL
- ORD
1 stop7h 21m
Multiple Airlines
Mon 2/165:22 pm
ORD
- PHL
Nonstop2h 09m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$135
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:26 pm
PHL
- ORD
1 stop7h 21m
Multiple Airlines
Mon 2/2311:46 am
ORD
- PHL
1 stop4h 41m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$137
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:52 am
PHL
- ORD
1 stop12h 25m
Frontier
Mon 3/212:01 pm
ORD
- PHL
1 stop9h 51m
Frontier
Deal found 1/27![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/108:00 am
PHL
- MKE
1 stop8h 47m
Frontier
Sat 2/147:47 pm
MKE
- PHL
1 stop10h 45m
Frontier
Deal found 1/26![Frontier logo]()
$160
This CheapOair deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:15 pm
PHL
- MKE
1 stop19h 28m
Frontier
Mon 2/235:30 pm
MKE
- PHL
1 stop6h 31m
Frontier
Deal found 1/26![Frontier logo]()
$165
Find flight deals from Philadelphia to Wisconsin
Keep the following information in mind while searching for Philadelphia to Wisconsin flight deals. Data was last updated January 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $121 (Expedia) |
One-way from | $70 (Mytrip) |
Popular in | November |
Cheapest in | March |
Average price | $434 |
Good round-trip deal | $363 or less |
Good one-way deal | $324 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Wisconsin 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 January 27, 2026.
Use the filters below to find and compare flights from Philadelphia to Wisconsin that are best for you.
Fly from
Philadelphia
Fly to
Wisconsin
Route
Depart
Return
Price
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Wed 4/15
6:00 am-9:36 pm
1 stop16h 36m
Chicago O'Hare Intl
Sat 4/18
4:28 pm-12:54 am
1 stop7h 26m
$211
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Thu 3/12
8:00 am-9:33 am
Nonstop2h 33m
Chicago O'Hare Intl
Wed 3/18
7:15 am-10:14 am
Nonstop1h 59m
$217
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Fri 3/13
6:30 am-8:00 am
Nonstop2h 30m
Chicago O'Hare Intl
Wed 3/18
7:15 am-10:14 am
Nonstop1h 59m
$217
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Thu 3/12
6:30 am-8:00 am
Nonstop2h 30m
Chicago O'Hare Intl
Fri 3/13
2:10 pm-5:14 pm
Nonstop2h 04m
$217
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Tue 3/10
5:10 pm-6:43 pm
Nonstop2h 33m
Chicago O'Hare Intl
Sat 3/14
2:10 pm-5:14 pm
Nonstop2h 04m
$228
PhiladelphiaMilwaukee
PHL - MKE
PHLMKE
Philadelphia
Thu 4/23
5:05 am-11:08 am
1 stop7h 03m
Milwaukee-Mitchell
Sun 4/26
12:03 pm-11:40 am
1 stop22h 37m
$236
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Thu 4/2
6:05 am-9:10 am
1 stop4h 05m
Chicago O'Hare Intl
Sun 4/5
1:57 pm-7:49 pm
1 stop4h 52m
$237
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Fri 4/3
12:26 pm-4:43 pm
1 stop5h 17m
Chicago O'Hare Intl
Sun 4/5
1:57 pm-7:49 pm
1 stop4h 52m
$237
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Fri 3/20
12:26 pm-4:43 pm
1 stop5h 17m
Chicago O'Hare Intl
Mon 3/23
1:57 pm-7:49 pm
1 stop4h 52m
$237
PhiladelphiaChicago
PHL - ORD
PHLORD
Philadelphia
Sun 4/5
6:05 am-9:10 am
1 stop4h 05m
Chicago O'Hare Intl
Sun 4/12
9:50 am-4:33 pm
1 stop5h 43m
$237
Showing 1-10 of 60 results
Best time to book a flight from Philadelphia to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Philadelphia with our price prediction graph.
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 Wisconsin
What is the cheapest month to book a flight from Philadelphia to Wisconsin?
Currently, May is the cheapest month in which you can book a flight from Philadelphia to Wisconsin (average of $55). Flying from Philadelphia to Wisconsin in February is currently the most expensive (average of $236). 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 WI?
Find hourly flight availability from Philadelphia to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 27, 2026.
It’s optimal to fly from Philadelphia to Wisconsin in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Philadelphia to Wisconsin?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Wisconsin. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Philadelphia to Wisconsin 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.
Weekly flight availability from Philadelphia to Wisconsin
Explore weekly flight availability from Philadelphia to Wisconsin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 27, 2026.
The most flights from PHL to USWI are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Wisconsin
Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Philadelphia to Wisconsin by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Philadelphia to Wisconsin
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Philadelphia to Wisconsin
Discover the top 5 airlines that operate flights from Philadelphia to Wisconsin. 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 January 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$63 | Average$127 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$154 | Average$437 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$208 | Average$390 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$474 | FlexibilityNo cancel fee | On-time71% |