Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to Milwaukee from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Milwaukee departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Philadelphia to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:45 pm - 7:40 am
PHL
-
MKE
16h 55m
1 stop
Frontier Logo
8:11 pm - 6:47 pm
MKE
-
PHL
21h 36m
1 stop
$144Frontier
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
11:09 am - 6:16 pm
PHL
-
MKE
8h 07m
1 stop
Frontier Logo
10:52 am - 6:11 pm
MKE
-
PHL
6h 19m
1 stop
$160Frontier
Thu, Feb 5 - Mon, Feb 9
Frontier Logo
8:00 am - 5:58 pm
PHL
-
MKE
10h 58m
1 stop
Frontier Logo
10:53 am - 6:11 pm
MKE
-
PHL
6h 18m
1 stop
$195Frontier
Tue, Feb 3 - Fri, Feb 6
Frontier Logo
8:00 am - 3:44 pm
PHL
-
MKE
8h 44m
1 stop
Frontier Logo
7:47 pm - 7:32 am
MKE
-
PHL
10h 45m
1 stop
$202Frontier
Wed, Feb 18 - Sat, Feb 21
Frontier Logo
9:50 pm - 7:30 am
PHL
-
MKE
10h 40m
1 stop
Frontier Logo
7:15 pm - 5:31 am
MKE
-
PHL
9h 16m
1 stop
$225Frontier
Wed, Mar 25 - Mon, Mar 30
Multiple Airlines Logo
5:26 pm - 7:40 am
PHL
-
MKE
15h 14m
2 stops
Multiple Airlines Logo
8:11 pm - 2:44 pm
MKE
-
PHL
17h 33m
1 stop
$229Multiple Airlines
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
5:01 am - 3:41 pm
PHL
-
MKE
11h 40m
1 stop
Frontier Logo
7:02 pm - 1:25 am
MKE
-
PHL
29h 23m
1 stop
$230Frontier
Fri, Apr 10 - Sun, Apr 12
Frontier Logo
3:15 pm - 9:43 am
PHL
-
MKE
19h 28m
1 stop
Frontier Logo
5:30 pm - 1:01 am
MKE
-
PHL
6h 31m
1 stop
$233Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
10:38 am - 7:30 am
PHL
-
MKE
21h 52m
1 stop
Frontier Logo
9:01 pm - 7:36 am
MKE
-
PHL
9h 35m
1 stop
$255Frontier
Wed, Mar 11 - Sat, Mar 14
Multiple Airlines Logo
7:46 pm - 7:40 am
PHL
-
MKE
12h 54m
1 stop
Multiple Airlines Logo
6:37 pm - 10:27 am
MKE
-
PHL
38h 50m
2 stops
$261Multiple Airlines
Wed, Feb 18 - Sun, Feb 22

Frontier flights from Philadelphia to Milwaukee

Our best Frontier deals on Philadelphia to Milwaukee flight tickets
Frontier
Feb 18
PHL3:45 pmPhiladelphia
16h 55m
1 stop
MKE7:40 amMilwaukee-Mitchell
Feb 23
MKE8:11 pmMilwaukee-Mitchell
21h 36m
1 stop
PHL6:47 pmPhiladelphia
$144
Frontier
Feb 4
PHL8:00 amPhiladelphia
11h 01m
1 stop
MKE6:01 pmMilwaukee-Mitchell
Feb 7
MKE7:48 pmMilwaukee-Mitchell
10h 53m
1 stop
PHL7:41 amPhiladelphia
$160
Frontier
Feb 3
PHL8:00 amPhiladelphia
10h 58m
1 stop
MKE5:58 pmMilwaukee-Mitchell
Feb 6
MKE10:53 amMilwaukee-Mitchell
6h 18m
1 stop
PHL6:11 pmPhiladelphia
$195

JetBlue flights from Philadelphia to Milwaukee

Our best JetBlue deals on Philadelphia to Milwaukee flight tickets
JetBlue
May 13
PHL8:25 amPhiladelphia
8h 14m
1 stop
MKE3:39 pmMilwaukee-Mitchell
May 16
MKE5:09 pmMilwaukee-Mitchell
13h 26m
1 stop
PHL7:35 amPhiladelphia
$281
JetBlue
May 22
PHL8:25 pmPhiladelphia
20h 49m
1 stop
MKE4:14 pmMilwaukee-Mitchell
May 26
MKE4:34 pmMilwaukee-Mitchell
20h 44m
1 stop
PHL2:18 pmPhiladelphia
$354

momondo 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Philadelphia to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 2/18

3:45 pm-7:40 am

1 stop16h 55m

Milwaukee-Mitchell

Mon 2/23

8:11 pm-6:47 pm

1 stop21h 36m

$144

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Thu 2/5

11:09 am-6:16 pm

1 stop8h 07m

Milwaukee-Mitchell

Mon 2/9

10:52 am-6:11 pm

1 stop6h 19m

$160

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Tue 2/3

8:00 am-5:58 pm

1 stop10h 58m

Milwaukee-Mitchell

Fri 2/6

10:53 am-6:11 pm

1 stop6h 18m

$195

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 2/18

8:00 am-3:44 pm

1 stop8h 44m

Milwaukee-Mitchell

Sat 2/21

7:47 pm-7:32 am

1 stop10h 45m

$202

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 3/25

9:50 pm-7:30 am

1 stop10h 40m

Milwaukee-Mitchell

Mon 3/30

7:15 pm-5:31 am

1 stop9h 16m

$225

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 2/18

5:26 pm-7:40 am

2 stops15h 14m

Milwaukee-Mitchell

Mon 2/23

8:11 pm-2:44 pm

1 stop17h 33m

$229

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Fri 4/10

5:01 am-3:41 pm

1 stop11h 40m

Milwaukee-Mitchell

Sun 4/12

7:02 pm-1:25 am

1 stop29h 23m

$230

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Thu 2/19

3:15 pm-9:43 am

1 stop19h 28m

Milwaukee-Mitchell

Mon 2/23

5:30 pm-1:01 am

1 stop6h 31m

$233

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 3/11

10:38 am-7:30 am

1 stop21h 52m

Milwaukee-Mitchell

Sat 3/14

9:01 pm-7:36 am

1 stop9h 35m

$255

PhiladelphiaMilwaukee

PHL - MKE

PHLMKE

Philadelphia

Wed 2/18

7:46 pm-7:40 am

1 stop12h 54m

Milwaukee-Mitchell

Sun 2/22

6:37 pm-10:27 am

2 stops38h 50m

$261

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Milwaukee from

How to get the cheapest flight ticket from Philadelphia to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Philadelphia is in March. Flight prices, which tend to average around $370, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Milwaukee, with average flight prices from Philadelphia averaging around $385.

What is the cheapest day to depart on your flight to Milwaukee?

According to our data, Wednesday is the cheapest day to fly to Milwaukee from Philadelphia. The lowest ticket price found for a Wednesday departure recently was $369. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Philadelphia to Milwaukee on a Monday will generally be more expensive and average around $524. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Milwaukee?

At noon is the cheapest time of day to fly from Philadelphia to Milwaukee when you can find flight prices for as low as $398. Flying to Milwaukee at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $417 per ticket.

What is the cheapest Philadelphia to Milwaukee-Mitchell flight route?

Fly from Philadelphia to Milwaukee-Mitchell for the best Philadelphia - Milwaukee-Mitchell flight prices

How far in advance should I book a flight to Milwaukee?

You are more likely to see cheaper flights to Milwaukee from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Philadelphia for as low as $334 on momondo.

What cabin class options are available on Philadelphia to Milwaukee-Mitchell flights?

There are 2 cabin classes available to choose from on Philadelphia to Milwaukee-Mitchell flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Milwaukee flights?

You could potentially save up to 3% on your flight if you consider stops on a Philadelphia to Milwaukee flight.

How have Philadelphia to Milwaukee flight prices changed over time?

As of January 2026, prices for Philadelphia to Milwaukee flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Milwaukee (PHL to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Milwaukee

Best Price Found

$324

Fastest flight time

2h 27m

Direct flights

Every day

Airports in Milwaukee

1 airport
The best one-way flight to Milwaukee from Philadelphia in the past 72 hours is $324. The best round-trip flight deal from Philadelphia to Milwaukee found on momondo in the last 72 hours is $363.
The fastest flight from Philadelphia to Milwaukee takes 2h 27m
Direct flights go from Philadelphia to Milwaukee every day.
There is 1 airport in Milwaukee. From Philadelphia there are direct flights to Milwaukee-Mitchell (MKE).
Search flight deals

  • How far is Philadelphia to Milwaukee-Mitchell by plane?

    A flight from Philadelphia to Milwaukee-Mitchell will travel around 692.2 mi. Flights usually cover this in 2h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Milwaukee-Mitchell Airport?

    Prices for flights from Philadelphia Airport to Milwaukee-Mitchell Airport are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Philadelphia Airport to Milwaukee-Mitchell Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Philadelphia to Milwaukee?

  • What is the most popular airline from Philadelphia to Milwaukee?

Best airlines flying from Philadelphia to Milwaukee

Compare and see reviews for airlines that fly from Philadelphia to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $63Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
United AirlinesPriceFrom $154Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
SouthwestPriceFrom $208Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
DeltaPriceFrom $232Free CancellationRating
7.9
8,089 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights

  • American Airlines Flights From Philadelphia to Milwaukee

    American Airlines operates around 12 flights from Philadelphia to Milwaukee every week. The average price of these flights found in the last 72 hours has been $412, but momondo users have found American Airlines deals from Philadelphia to Milwaukee from as low as $293 round-trip. American Airlines has been scored 7.2/10 in 11,174 reviews.

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
Kohler
West Bend
Port Washington
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Milwaukee?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Milwaukee for you.

Can I find flights from Philadelphia to Milwaukee with flexible booking policies on momondo?

Yes. All flights to Milwaukee from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Milwaukee?

momondo provides multiple filters to help you find the best flight to Milwaukee from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Milwaukee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Milwaukee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 2/20
Fri 2/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States