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 May 2026, there are 6 flights per week flying from Milwaukee to Philadelphia. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

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 44% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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 May 2026, there are 5 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

Q: 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 $538 to $368. The lowest price recently found on this route was $218.

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Find the cheapest flights from Milwaukee to Philadelphia

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 pm - 10:28 pm

MKE

PHL

9h 18m

1 stop

6:30 am - 11:15 am

PHL

MKE

5h 45m

1 stop

$218Frontier

Wed, Jul 8 - Wed, Jul 15

12:10 pm - 7:20 pm

MKE

PHL

6h 10m

1 stop

9:16 pm - 7:58 am

PHL

MKE

11h 42m

1 stop

$223Frontier

Mon, Aug 3 - Sat, Aug 8

12:10 pm - 7:20 pm

MKE

PHL

6h 10m

1 stop

6:30 am - 11:15 am

PHL

MKE

5h 45m

1 stop

$228Frontier

Mon, Jul 13 - Mon, Jul 20

12:08 pm - 10:29 pm

MKE

PHL

9h 21m

1 stop

6:30 am - 11:15 am

PHL

MKE

5h 45m

1 stop

$244Frontier

Wed, Jul 1 - Wed, Jul 8

12:08 pm - 10:29 pm

MKE

PHL

9h 21m

1 stop

6:30 am - 11:13 am

PHL

MKE

5h 43m

1 stop

$249Frontier

Sat, Jun 27 - Mon, Jun 29

8:43 am - 10:55 pm

MKE

PHL

13h 12m

1 stop

9:16 pm - 7:58 am

PHL

MKE

11h 42m

1 stop

$251Frontier

Thu, Aug 13 - Sat, Aug 15

12:08 pm - 7:17 pm

MKE

PHL

6h 09m

1 stop

6:30 am - 11:13 am

PHL

MKE

5h 43m

1 stop

$254Frontier

Mon, Jun 15 - Mon, Jun 22

12:08 pm - 10:29 pm

MKE

PHL

9h 21m

1 stop

6:30 am - 11:13 am

PHL

MKE

5h 43m

1 stop

$256Frontier

Sat, Jun 27 - Mon, Jun 29

12:10 pm - 10:28 pm

MKE

PHL

9h 18m

1 stop

6:30 am - 11:15 am

PHL

MKE

5h 45m

1 stop

$258Frontier

Wed, Jul 8 - Wed, Jul 15

8:43 am - 12:44 am

MKE

PHL

15h 01m

1 stop

5:10 pm - 7:58 am

PHL

MKE

15h 48m

1 stop

$262Frontier

Thu, Sep 3 - Mon, Sep 7

Frontier flights from Milwaukee to Philadelphia

Our best Frontier deals on Milwaukee to Philadelphia flight tickets

Frontier

Jul 8

MKE12:10 pmMilwaukee-Mitchell

9h 18m

1 stop

PHL10:28 pmPhiladelphia

Jul 15

PHL6:30 amPhiladelphia

5h 45m

1 stop

MKE11:15 amMilwaukee-Mitchell

$218

Frontier

Aug 3

MKE12:10 pmMilwaukee-Mitchell

6h 10m

1 stop

PHL7:20 pmPhiladelphia

Aug 8

PHL9:16 pmPhiladelphia

11h 42m

1 stop

MKE7:58 amMilwaukee-Mitchell

$223

Frontier

Jul 13

MKE12:10 pmMilwaukee-Mitchell

6h 10m

1 stop

PHL7:20 pmPhiladelphia

Jul 20

PHL6:30 amPhiladelphia

5h 45m

1 stop

MKE11:15 amMilwaukee-Mitchell

$228

United Airlines flights from Milwaukee to Philadelphia

Our best United Airlines deals on Milwaukee to Philadelphia flight tickets

United Airlines

May 29

MKE5:29 pmMilwaukee-Mitchell

6h 30m

1 stop

PHL12:59 amPhiladelphia

Jun 1

PHL7:00 pmPhiladelphia

4h 21m

1 stop

MKE10:21 pmMilwaukee-Mitchell

$448

United Airlines

May 30

MKE5:00 amMilwaukee-Mitchell

4h 15m

1 stop

PHL10:15 amPhiladelphia

May 31

PHL6:00 amPhiladelphia

6h 19m

1 stop

MKE11:19 amMilwaukee-Mitchell

$478

United Airlines

May 22

MKE2:50 pmMilwaukee-Mitchell

5h 38m

1 stop

PHL9:28 pmPhiladelphia

May 25

PHL6:54 pmPhiladelphia

4h 30m

1 stop

MKE10:24 pmMilwaukee-Mitchell

$533

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Wed 7/8

12:10 pm-10:28 pm

1 stop9h 18m

Philadelphia

Wed 7/15

6:30 am-11:15 am

1 stop5h 45m

$218

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Mon 8/3

12:10 pm-7:20 pm

1 stop6h 10m

Philadelphia

Sat 8/8

9:16 pm-7:58 am

1 stop11h 42m

$223

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Mon 7/13

12:10 pm-7:20 pm

1 stop6h 10m

Philadelphia

Mon 7/20

6:30 am-11:15 am

1 stop5h 45m

$228

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Wed 7/1

12:08 pm-10:29 pm

1 stop9h 21m

Philadelphia

Wed 7/8

6:30 am-11:15 am

1 stop5h 45m

$244

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Sat 6/27

12:08 pm-10:29 pm

1 stop9h 21m

Philadelphia

Mon 6/29

6:30 am-11:13 am

1 stop5h 43m

$249

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Thu 8/13

8:43 am-10:55 pm

1 stop13h 12m

Philadelphia

Sat 8/15

9:16 pm-7:58 am

1 stop11h 42m

$251

Quickest round-trip

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Mon 6/15

12:08 pm-7:17 pm

1 stop6h 09m

Philadelphia

Mon 6/22

6:30 am-11:13 am

1 stop5h 43m

$254

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Sat 6/27

12:08 pm-10:29 pm

1 stop9h 21m

Philadelphia

Mon 6/29

6:30 am-11:13 am

1 stop5h 43m

$256

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Wed 7/8

12:10 pm-10:28 pm

1 stop9h 18m

Philadelphia

Wed 7/15

6:30 am-11:15 am

1 stop5h 45m

$258

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Thu 9/3

8:43 am-12:44 am

1 stop15h 01m

Philadelphia

Mon 9/7

5:10 pm-7:58 am

1 stop15h 48m

$262

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?

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 $368, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Philadelphia, with average flight prices from Milwaukee averaging around $385.

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 $376. On the other hand, Sunday 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 $624.

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 morning. momondo users have found flights departing from Milwaukee to Philadelphia in the morning for as low as $412. 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 in the evening when prices are around $568.

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 $423 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 $344 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?

You could potentially save up to 56% on your flight if you consider stops on a Milwaukee to Philadelphia flight.

How have Milwaukee to Philadelphia flight prices changed over time?

As of May 2026, prices for Milwaukee to Philadelphia flights are approximately 359% 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	$197
Fastest flight time	2h 07m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Milwaukee in the past 72 hours is $197. The best round-trip flight deal from Milwaukee to Philadelphia found on momondo in the last 72 hours is $396.

The fastest flight from Milwaukee to Philadelphia takes 2h 07m

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 07m 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 May 2026, there are 5 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 (30.99% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (17.25%), Airbus A319 (5.63%), and Embraer ERJ-145 (3.87%).
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 86% of all bookings. The subsequent popular airlines are Southwest at 5%, United Airlines at 4%, and Delta at 4%.

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 $154	Free Cancellation	Rating 7.4 9,736 reviews	Search United Airlines flights
Frontier	PriceFrom $158	Free Cancellation	Rating 5.6 2,944 reviews	Search Frontier flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,454 reviews	Search Delta flights
Southwest	PriceFrom $242	Free Cancellation	Rating 7.9 4,284 reviews	Search Southwest flights
American Airlines	PriceFrom $295	Free Cancellation	Rating 7.1 11,642 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 $295. Generally, American Airlines has 6 flights on this route every week with an average price of $420. American Airlines is rated 7.1/10 by our users.

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Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

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Dover

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Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

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.