What airlines fly to Philadelphia?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Milwaukee according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Milwaukee to Philadelphia on average per day?

As of September 2026, there are 1 flights per day flying from Milwaukee to Philadelphia. The most common time of day flights depart is 1:00PM, with 50% of flights taking off at noon.

What is the cheapest airline that flies from Milwaukee-Mitchell to Philadelphia?

Southwest is the most popular carrier operating from Milwaukee-Mitchell to Philadelphia

How many flights depart from Milwaukee to Philadelphia on average per week?

As of September 2026, there are 7 flights per week flying from Milwaukee to Philadelphia. The most common day of the week flights depart is Mon, with 57% of flights taking off on this day.

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

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

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

As of September 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to Philadelphia Airport.

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

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Milwaukee to Philadelphia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Milwaukee to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 9:30 amMKE Milwaukee-Mitchell-PHL Philadelphia

22h 15m1 stop Orlando

7:35 am - 9:16 amPHL Philadelphia-MKE Milwaukee-Mitchell

26h 41m1 stop Orlando

$231Frontier

Thu, Nov 12 - Mon, Nov 16

10:15 am - 11:30 amMKE Milwaukee-Mitchell-PHL Philadelphia

24h 15m1 stop Orlando

5:22 pm - 9:16 amPHL Philadelphia-MKE Milwaukee-Mitchell

40h 54m2 stops Atlanta Hartsfield-Jackson Orlando

$239Frontier

Thu, Nov 12 - Tue, Nov 17

5:50 pm - 11:15 pmMKE Milwaukee-Mitchell-PHL Philadelphia

4h 25m1 stop Lambert-St Louis

7:30 am - 11:00 amPHL Philadelphia-MKE Milwaukee-Mitchell

4h 30m1 stop Chicago Midway

$317Southwest

Mon, Nov 2 - Wed, Nov 4

3:50 pm - 11:10 pmMKE Milwaukee-Mitchell-PHL Philadelphia

6h 20m1 stop Orlando

5:00 am - 1:55 pmPHL Philadelphia-MKE Milwaukee-Mitchell

9h 55m1 stop Denver Intl

$317Southwest

Tue, Nov 3 - Thu, Nov 5

6:00 am - 9:13 amMKE Milwaukee-Mitchell-PHL Philadelphia

2h 13mnonstop

6:45 pm - 8:15 pmPHL Philadelphia-MKE Milwaukee-Mitchell

2h 30mnonstop

$393American Airlines

Wed, Nov 11 - Tue, Nov 17

12:35 pm - 3:40 pmMKE Milwaukee-Mitchell-PHL Philadelphia

2h 05mnonstop

6:45 pm - 8:18 pmPHL Philadelphia-MKE Milwaukee-Mitchell

2h 33mnonstop

$393American Airlines

Tue, Nov 17 - Tue, Dec 1

6:40 pm - 11:11 pmMKE Milwaukee-Mitchell-PHL Philadelphia

3h 31m1 stop Detroit Metropolitan Wayne County

6:00 am - 8:57 amPHL Philadelphia-MKE Milwaukee-Mitchell

3h 57m1 stop Detroit Metropolitan Wayne County

$413Delta

Tue, Dec 22 - Sat, Dec 26

1:10 pm - 7:52 pmMKE Milwaukee-Mitchell-PHL Philadelphia

5h 42m1 stop Detroit Metropolitan Wayne County

6:00 am - 8:57 amPHL Philadelphia-MKE Milwaukee-Mitchell

3h 57m1 stop Detroit Metropolitan Wayne County

$413Delta

Wed, Dec 23 - Sat, Dec 26

5:00 am - 10:30 amMKE Milwaukee-Mitchell-PHL Philadelphia

4h 30m1 stop Chicago O'Hare Intl

4:58 pm - 8:56 pmPHL Philadelphia-MKE Milwaukee-Mitchell

4h 58m1 stop Chicago O'Hare Intl

$463United Airlines

Fri, Dec 25 - Sat, Jan 2

7:00 am - 1:55 pmMKE Milwaukee-Mitchell-PHL Philadelphia

5h 55m1 stop Chicago O'Hare Intl

5:00 pm - 9:55 pmPHL Philadelphia-MKE Milwaukee-Mitchell

5h 55m1 stop Chicago O'Hare Intl

$577United Airlines

Tue, Dec 8 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

4:35 pm - 11:55 pmMKE Milwaukee-Mitchell-PHL Philadelphia

6h 20m1 stop Nashville Intl

6:40 pm - 10:25 pmPHL Philadelphia-MKE Milwaukee-Mitchell

4h 45m1 stop Lambert-St Louis

$448Southwest

Mon, Oct 5 - Wed, Oct 7

2:05 pm - 7:15 pmMKE Milwaukee-Mitchell-PHL Philadelphia

4h 10m1 stop Chicago Midway

7:25 am - 3:05 pmPHL Philadelphia-MKE Milwaukee-Mitchell

8h 40m1 stop Orlando

$448Southwest

Sat, Oct 3 - Mon, Oct 5

5:00 pm - 11:55 pmMKE Milwaukee-Mitchell-PHL Philadelphia

5h 55m2 stops Chicago Midway Nashville Intl

6:25 am - 9:45 amPHL Philadelphia-MKE Milwaukee-Mitchell

4h 20m1 stop Lambert-St Louis

$453Southwest

Mon, Oct 5 - Wed, Oct 7

1:05 pm - 8:55 pmMKE Milwaukee-Mitchell-PHL Philadelphia

6h 50m1 stop Nashville Intl

1:55 pm - 11:10 pmPHL Philadelphia-MKE Milwaukee-Mitchell

10h 15m2 stops Chicago Midway Lambert-St Louis

$453Southwest

Sat, Oct 3 - Mon, Oct 5

5:53 pm - 9:04 pmMKE Milwaukee-Mitchell-PHL Philadelphia

2h 11mnonstop

10:10 pm - 11:34 pmPHL Philadelphia-MKE Milwaukee-Mitchell

2h 24mnonstop

$508American Airlines

Sat, Oct 3 - Mon, Oct 5

2:48 pm - 9:10 pmMKE Milwaukee-Mitchell-PHL Philadelphia

5h 22m1 stop Chicago O'Hare Intl

10:10 pm - 11:34 pmPHL Philadelphia-MKE Milwaukee-Mitchell

2h 24mnonstop

$518American Airlines

Sat, Oct 3 - Mon, Oct 5

6:15 am - 9:28 amMKE Milwaukee-Mitchell-PHL Philadelphia

2h 13mnonstop

7:45 pm - 9:10 pmPHL Philadelphia-MKE Milwaukee-Mitchell

2h 25mnonstop

$532American Airlines

Wed, Sep 30 - Fri, Oct 2

12:05 pm - 7:24 pmMKE Milwaukee-Mitchell-PHL Philadelphia

6h 19m1 stop Chicago O'Hare Intl

9:34 am - 1:43 pmPHL Philadelphia-MKE Milwaukee-Mitchell

5h 09m1 stop Chicago O'Hare Intl

$583United Airlines

Mon, Oct 5 - Mon, Oct 12

12:05 pm - 7:24 pmMKE Milwaukee-Mitchell-PHL Philadelphia

6h 19m1 stop Chicago O'Hare Intl

6:15 am - 7:10 pmPHL Philadelphia-MKE Milwaukee-Mitchell

13h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$764United Airlines

Mon, Oct 5 - Mon, Oct 12

8:30 am - 2:43 pmMKE Milwaukee-Mitchell-PHL Philadelphia

5h 13m1 stop Chicago O'Hare Intl

6:15 am - 11:30 amPHL Philadelphia-MKE Milwaukee-Mitchell

6h 15m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,103United Airlines

Mon, Oct 5 - Mon, Oct 12

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Frontier flights from Milwaukee to Philadelphia

Our best Frontier deals on Milwaukee to Philadelphia flight tickets

Frontier

Nov 12

MKE10:15 amMilwaukee-Mitchell

22h 15m

1 stop

PHL9:30 amPhiladelphia

Nov 16

PHL7:35 amPhiladelphia

26h 41m

1 stop

MKE9:16 amMilwaukee-Mitchell

$231

Frontier

Nov 12

MKE10:15 amMilwaukee-Mitchell

24h 15m

1 stop

PHL11:30 amPhiladelphia

Nov 17

PHL5:22 pmPhiladelphia

40h 54m

2 stops

MKE9:16 amMilwaukee-Mitchell

$239

Frontier

Nov 3

MKE10:15 amMilwaukee-Mitchell

31h 04m

2 stops

PHL6:19 pmPhiladelphia

Nov 9

PHL5:45 pmPhiladelphia

16h 31m

1 stop

MKE9:16 amMilwaukee-Mitchell

$240

Southwest flights from Milwaukee to Philadelphia

Our best Southwest deals on Milwaukee to Philadelphia flight tickets

Southwest

Nov 3

MKE3:50 pmMilwaukee-Mitchell

6h 20m

1 stop

PHL11:10 pmPhiladelphia

Nov 5

PHL5:00 amPhiladelphia

9h 55m

1 stop

MKE1:55 pmMilwaukee-Mitchell

$317

Southwest

Nov 3

MKE10:20 amMilwaukee-Mitchell

10h 05m

2 stops

PHL9:25 pmPhiladelphia

Nov 5

PHL1:50 pmPhiladelphia

10h 20m

2 stops

MKE11:10 pmMilwaukee-Mitchell

$327

Southwest

Oct 24

MKE1:05 pmMilwaukee-Mitchell

6h 55m

1 stop

PHL9:00 pmPhiladelphia

Oct 26

PHL8:15 pmPhiladelphia

5h 05m

1 stop

MKE12:20 amMilwaukee-Mitchell

$377

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Thu 11/12

10:15 am-9:30 am

1 stop22h 15m

Philadelphia

Mon 11/16

7:35 am-9:16 am

1 stop26h 41m

$231

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Thu 11/12

10:15 am-11:30 am

1 stop24h 15m

Philadelphia

Tue 11/17

5:22 pm-9:16 am

2 stops40h 54m

$239

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Mon 11/2

5:50 pm-11:15 pm

1 stop4h 25m

Philadelphia

Wed 11/4

7:30 am-11:00 am

1 stop4h 30m

$317

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Tue 11/3

3:50 pm-11:10 pm

1 stop6h 20m

Philadelphia

Thu 11/5

5:00 am-1:55 pm

1 stop9h 55m

$317

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Wed 11/11

6:00 am-9:13 am

Nonstop2h 13m

Philadelphia

Tue 11/17

6:45 pm-8:15 pm

Nonstop2h 30m

$393

Quickest round-trip

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Tue 11/17

12:35 pm-3:40 pm

Nonstop2h 05m

Philadelphia

Tue 12/1

6:45 pm-8:18 pm

Nonstop2h 33m

$393

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Tue 12/22

6:40 pm-11:11 pm

1 stop3h 31m

Philadelphia

Sat 12/26

6:00 am-8:57 am

1 stop3h 57m

$413

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Wed 12/23

1:10 pm-7:52 pm

1 stop5h 42m

Philadelphia

Sat 12/26

6:00 am-8:57 am

1 stop3h 57m

$413

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Fri 12/25

5:00 am-10:30 am

1 stop4h 30m

Philadelphia

Sat 1/2

4:58 pm-8:56 pm

1 stop4h 58m

$463

MilwaukeePhiladelphia

MKE Milwaukee-Mitchell - PHL Philadelphia

MKEPHL

Milwaukee-Mitchell

Tue 12/8

7:00 am-1:55 pm

1 stop5h 55m

Philadelphia

Tue 12/8

5:00 pm-9:55 pm

1 stop5h 55m

$577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee to Philadelphia

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Milwaukee and Philadelphia?

Prices are currently low for flights on this route.

Typical prices usually range from $398 to $510.
The lowest price recently found on this route was $231.

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Milwaukee is in August. Flight prices, which tend to average around $393, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from Milwaukee averaging around $408.

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

The cheapest day to depart from Milwaukee to Philadelphia is on a Saturday. Travelers who choose to depart for Philadelphia on a Saturday will often find tickets for as low as $400. On the other hand, Monday is the most expensive day to depart from Milwaukee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $588.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Milwaukee to Philadelphia in the evening for as low as $434. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $480.

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

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

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

You are more likely to see cheaper flights to Philadelphia from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $438 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Milwaukee for as low as $343 on momondo.

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

There are 4 cabin classes available to choose from on Milwaukee to Philadelphia 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 Milwaukee to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Milwaukee to Philadelphia.

How have Milwaukee to Philadelphia flight prices changed over time?

As of September 2026, prices for Milwaukee to Philadelphia flights are approximately 328% more expensive when compared to flights at the same time last year.

When to book flights from Milwaukee to Philadelphia

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

Estimated round-trip price

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

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

Best Price Found	$109
Fastest flight time	2h 04m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Milwaukee in the past 72 hours is $109. The best round-trip flight deal from Milwaukee to Philadelphia found on momondo in the last 72 hours is $231.

The fastest flight from Milwaukee to Philadelphia takes 2h 04m

Direct flights go from Milwaukee to Philadelphia every day.

There is 1 airport in Philadelphia. From Milwaukee there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from Milwaukee to Philadelphia

How far is Milwaukee-Mitchell to Philadelphia by plane?
There are 692.2 mi between Milwaukee-Mitchell and Philadelphia. Typically, this will take 2h 04m by plane in normal conditions.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Philadelphia Airport?
Prices for flights from Milwaukee-Mitchell Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Philadelphia Airport?
As of September 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to Philadelphia Airport.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Philadelphia 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 Milwaukee-Mitchell Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Milwaukee to Philadelphia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Milwaukee to Philadelphia is Canadair (Bombardier) Regional Jet 900 (32.57% of total bookings). The next most popular plane models are Airbus A320-100/200 (8.00%), Airbus A321neo (5.71%), and Boeing 737 MAX 8 (5.14%).
What is the most popular airline from Milwaukee to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Milwaukee to Philadelphia is American Airlines, representing 87% of all bookings. The subsequent popular airlines are Southwest at 7%, United Airlines at 4%, and Delta at 2%.

Best airlines flying from Milwaukee to Philadelphia

Compare and see reviews for airlines that fly from Milwaukee to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $259	Free Cancellation	Rating 7.4 10,251 reviews	Search United Airlines flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.8 8,611 reviews	Search Delta flights
Southwest	PriceFrom $333	Free Cancellation	Rating 8.0 4,201 reviews	Search Southwest flights
American Airlines	PriceFrom $335	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights

American Airlines Flights From Milwaukee to Philadelphia
The lowest priced American Airlines flight from Milwaukee to Philadelphia from the last 72 hours was $335. Generally, American Airlines has 3 flights on this route every week with an average price of $428. American Airlines is rated 7.0/10 by our users.

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

New Castle

North Wildwood

Chester

Vineland

Avalon

Lewes

Elkton

Pottstown

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Milwaukee to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to Philadelphia.

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

Of course. momondo tracks the price of Milwaukee to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.