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$93+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MKE
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Milwaukee-Mitchell are usually found in August or July, booked 79 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap 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 April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$290
(Mytrip)

One-way from

$93
(Mytrip)

Popular in

November

Cheapest in

August

Average price

$396

Good round-trip deal

$322 or less

Good one-way deal

$199 or less
Provider with most accurate pricing for Philadelphia-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Milwaukee-Mitchell flights.
Search Deals
From Philadelphia to Milwaukee-Mitchell
Search Deals
One-way flight from Philadelphia to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Philadelphia to Milwaukee-Mitchell.
Search Deals
Price to beat on a one-way flight from Philadelphia to Milwaukee-Mitchell.
Search Deals

Find flight deals from Philadelphia to Milwaukee

Cheapest flights from Philadelphia to Milwaukee
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 April 15, 2025.

This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:00 amPHL - MKE
1 stop6h 27mSpirit Airlines
Wed 5/1412:22 pmMKE - PHL
1 stop9h 14mSpirit Airlines
Deal found 4/15$250
This Delta deal was found by Cheapflights users on 4/15. 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.
Sat 7/56:00 amPHL - MKE
1 stop6h 21mDelta
Tue 7/89:10 amMKE - PHL
1 stop7h 10mDelta
Deal found 4/15$288
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:53 amPHL - MKE
2 stops26h 47mMultiple Airlines
Thu 5/82:50 pmMKE - PHL
2 stops23h 12mMultiple Airlines
Deal found 4/15$290
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/58:02 pmPHL - MKE
Nonstop2h 23mAmerican Airlines
Tue 7/86:10 amMKE - PHL
Nonstop2h 09mAmerican Airlines
Deal found 4/15$293
This Southwest deal was found by Cheapflights users on 4/15. 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 6/128:20 pmPHL - MKE
1 stop4h 20mSouthwest
Tue 6/175:35 pmMKE - PHL
1 stop4h 15mSouthwest
Deal found 4/15$301
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:15 amPHL - MKE
1 stop13h 56mFrontier
Fri 6/207:56 pmMKE - PHL
1 stop8h 14mFrontier
Deal found 4/14$332
This Sun Country Air deal was found by Cheapflights users on 4/14. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1712:06 pmPHL - MKE
1 stop6h 29mSun Country Air
Sun 7/206:23 pmMKE - PHL
1 stop15h 47mSun Country Air
Deal found 4/14$335
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:02 pmPHL - MKE
1 stop5h 54mUnited Airlines
Tue 9/28:20 amMKE - PHL
1 stop4h 57mUnited Airlines
Deal found 4/15$424

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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Philadelphia to Milwaukee that are best for you.

Fly from

Philadelphia

Fly to

Milwaukee

Route

Depart

Return

Price

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Sun 5/11

6:00 am-11:27 am

1 stop6h 27m

Milwaukee-Mitchell

Wed 5/14

12:22 pm-10:36 pm

1 stop9h 14m

$250

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Sat 7/5

6:00 am-11:21 am

1 stop6h 21m

Milwaukee-Mitchell

Tue 7/8

9:10 am-5:20 pm

1 stop7h 10m

$288

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Mon 5/5

11:53 am-1:40 pm

2 stops26h 47m

Milwaukee-Mitchell

Thu 5/8

2:50 pm-3:02 pm

2 stops23h 12m

$290

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Sat 7/5

8:02 pm-9:25 pm

Nonstop2h 23m

Milwaukee-Mitchell

Tue 7/8

6:10 am-9:19 am

Nonstop2h 09m

$293

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Thu 6/12

8:20 pm-11:40 pm

1 stop4h 20m

Milwaukee-Mitchell

Tue 6/17

5:35 pm-10:50 pm

1 stop4h 15m

$301

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Mon 6/16

6:15 am-7:11 pm

1 stop13h 56m

Milwaukee-Mitchell

Fri 6/20

7:56 pm-5:10 am

1 stop8h 14m

$332

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 5/14

10:44 am-10:15 pm

2 stops12h 31m

Milwaukee-Mitchell

Sat 5/17

11:25 am-5:40 pm

1 stop5h 15m

$424

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Mon 6/2

7:12 pm-11:27 am

1 stop17h 15m

$93

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Tue 5/13

10:16 am-3:48 pm

1 stop6h 32m

$115

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Fri 5/23

6:15 am-7:00 pm

1 stop13h 45m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 15 results
1
2

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Milwaukee flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Philadelphia-Milwaukee flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.
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

How far ahead should I book a flight from Philadelphia to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Milwaukee. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Philadelphia to Milwaukee, you should look to book at least 79 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, February is the cheapest month in which you can book a flight from Philadelphia to Milwaukee (average of $280). Flying from Philadelphia to Milwaukee in June is currently the most expensive (average of $376). 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 April 15, 2025.

It’s optimal to fly from Philadelphia to Milwaukee in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

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 March 30, 2025.

Travelers seeking maximum savings on their Philadelphia to Milwaukee flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Milwaukee

Explore weekly flight availability from Philadelphia to Milwaukee. 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 April 15, 2025.

The most flights from PHL to MKE 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 (2 on average).

Rainfall in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Milwaukee ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

Temperature in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Milwaukee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 April 15, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Philadelphia to Milwaukee to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,926 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

  • What airports do I use to fly from Philadelphia to Milwaukee?

    Milwaukee-Mitchell is the airport most travelers will use when flying to Milwaukee from Philadelphia. Booking flights from Philadelphia (PHL) to Milwaukee-Mitchell (MKE) should be relatively easy as there are 2 daily flights to Milwaukee from 5 different airlines. 2h 11m is how long a flight from Philadelphia to Milwaukee-Mitchell will take if you book a nonstop flight.

  • How popular is this Philadelphia to Milwaukee flight route?

    Flights from Philadelphia to Milwaukee-Mitchell have been viewed 3 times in the past calendar month.

  • What are the cheapest airlines flying from Philadelphia to Milwaukee round-trip?

    Spirit Airlines, at $294, was found to be the cheapest airline from Philadelphia to Milwaukee.Alternate airlines to your destination round-trip include American Airlines and Delta. You may be able to fly from Philadelphia to Milwaukee for 16% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Philadelphia to Milwaukee one-way?

    $93 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and Frontier, with prices starting from $115 and $125, respectively.

  • What are the cheapest flights from Philadelphia to Milwaukee?

    Looking at all options, your cheapest flight can be booked for $121. While the most popular route (Philadelphia - Milwaukee-Mitchell) can be booked for $202 on average our data indicates $343 when flying from Philadelphia to Milwaukee.

  • Can I find deals for flights from Philadelphia to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Milwaukee.

  • Can I find deals for business class flights from Philadelphia to Milwaukee?

    Yes. Cheapflights offers flight deals from Philadelphia to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Milwaukee (average of $280). Flying from Philadelphia to Milwaukee in June is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Mequon
Pewaukee
Sheboygan
Oak Creek
Wauwatosa

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Alternative routes for Philadelphia to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to O'Hare Intl flights
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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 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$54Average$136FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$156Average$355FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$280FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$199Average$440FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$277Average$353FlexibilityNo cancel feeOn-time63%

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