Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Milwaukee to Philadelphia from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Philadelphia departing on 2/28. 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 Milwaukee to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:08 pm - 12:54 am
MKE
-
PHL
6h 46m
1 stop
Frontier Logo
5:05 am - 11:08 am
PHL
-
MKE
7h 03m
1 stop
$160Frontier
Mon, Apr 20 - Thu, Apr 23
Frontier Logo
7:37 pm - 7:32 am
MKE
-
PHL
10h 55m
1 stop
Frontier Logo
8:00 am - 3:44 pm
PHL
-
MKE
8h 44m
1 stop
$165Frontier
Thu, Feb 26 - Tue, Mar 3
Frontier Logo
4:39 pm - 12:22 pm
MKE
-
PHL
18h 43m
1 stop
Frontier Logo
8:00 am - 3:44 pm
PHL
-
MKE
8h 44m
1 stop
$184Frontier
Tue, Feb 24 - Tue, Mar 3
Frontier Logo
12:03 pm - 7:41 am
MKE
-
PHL
18h 38m
1 stop
Frontier Logo
5:05 am - 11:08 am
PHL
-
MKE
7h 03m
1 stop
$195Frontier
Sun, Apr 19 - Thu, Apr 23
Frontier Logo
12:36 pm - 4:58 pm
MKE
-
PHL
27h 22m
1 stop
Frontier Logo
8:25 pm - 6:51 pm
PHL
-
MKE
23h 26m
1 stop
$208Frontier
Mon, Mar 9 - Thu, Mar 12
Frontier Logo
6:35 pm - 7:36 am
MKE
-
PHL
12h 01m
1 stop
Frontier Logo
10:08 pm - 11:41 am
PHL
-
MKE
14h 33m
1 stop
$210Frontier
Wed, Mar 18 - Thu, Mar 19
Multiple Airlines Logo
4:39 pm - 3:57 pm
MKE
-
PHL
22h 18m
2 stops
Multiple Airlines Logo
8:00 am - 3:44 pm
PHL
-
MKE
8h 44m
1 stop
$219Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Frontier Logo
7:46 pm - 5:31 am
MKE
-
PHL
8h 45m
1 stop
Frontier Logo
5:01 am - 5:02 pm
PHL
-
MKE
13h 01m
1 stop
$248Frontier
Fri, Mar 6 - Mon, Mar 9
Frontier Logo
6:20 pm - 1:01 am
MKE
-
PHL
5h 41m
1 stop
Frontier Logo
5:30 am - 3:52 pm
PHL
-
MKE
11h 22m
1 stop
$250Frontier
Fri, Feb 13 - Mon, Feb 16
Frontier Logo
6:20 pm - 11:18 am
MKE
-
PHL
15h 58m
1 stop
Frontier Logo
12:28 pm - 3:52 pm
PHL
-
MKE
28h 24m
1 stop
$251Frontier
Fri, Feb 13 - Sun, Feb 15

Frontier flights from Milwaukee to Philadelphia

Our best Frontier deals on Milwaukee to Philadelphia flight tickets
Frontier
Apr 20
MKE5:08 pmMilwaukee-Mitchell
6h 46m
1 stop
PHL12:54 amPhiladelphia
Apr 23
PHL5:05 amPhiladelphia
7h 03m
1 stop
MKE11:08 amMilwaukee-Mitchell
$160
Frontier
Feb 26
MKE7:37 pmMilwaukee-Mitchell
10h 55m
1 stop
PHL7:32 amPhiladelphia
Mar 3
PHL8:00 amPhiladelphia
8h 44m
1 stop
MKE3:44 pmMilwaukee-Mitchell
$165
Frontier
Feb 24
MKE4:39 pmMilwaukee-Mitchell
18h 43m
1 stop
PHL12:22 pmPhiladelphia
Mar 3
PHL8:00 amPhiladelphia
8h 44m
1 stop
MKE3:44 pmMilwaukee-Mitchell
$184

Southwest flights from Milwaukee to Philadelphia

Our best Southwest deals on Milwaukee to Philadelphia flight tickets
Southwest
Apr 1
MKE7:50 amMilwaukee-Mitchell
7h 05m
2 stops
PHL3:55 pmPhiladelphia
Apr 8
PHL2:00 pmPhiladelphia
9h 15m
2 stops
MKE10:15 pmMilwaukee-Mitchell
$350
Southwest
Mar 21
MKE4:50 pmMilwaukee-Mitchell
4h 20m
1 stop
PHL10:10 pmPhiladelphia
Mar 25
PHL2:10 pmPhiladelphia
9h 55m
2 stops
MKE11:05 pmMilwaukee-Mitchell
$358
Southwest
Apr 20
MKE8:00 amMilwaukee-Mitchell
9h 25m
2 stops
PHL6:25 pmPhiladelphia
Apr 23
PHL5:25 pmPhiladelphia
6h 25m
1 stop
MKE10:50 pmMilwaukee-Mitchell
$360

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Philadelphia 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 February 4, 2026.
Use the filters below to find and compare flights from Milwaukee to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Mon 4/20

5:08 pm-12:54 am

1 stop6h 46m

Philadelphia

Thu 4/23

5:05 am-11:08 am

1 stop7h 03m

$160

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Thu 2/26

7:37 pm-7:32 am

1 stop10h 55m

Philadelphia

Tue 3/3

8:00 am-3:44 pm

1 stop8h 44m

$165

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Tue 2/24

4:39 pm-12:22 pm

1 stop18h 43m

Philadelphia

Tue 3/3

8:00 am-3:44 pm

1 stop8h 44m

$184

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Sun 4/19

12:03 pm-7:41 am

1 stop18h 38m

Philadelphia

Thu 4/23

5:05 am-11:08 am

1 stop7h 03m

$195

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Mon 3/9

12:36 pm-4:58 pm

1 stop27h 22m

Philadelphia

Thu 3/12

8:25 pm-6:51 pm

1 stop23h 26m

$208

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Wed 3/18

6:35 pm-7:36 am

1 stop12h 01m

Philadelphia

Thu 3/19

10:08 pm-11:41 am

1 stop14h 33m

$210

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Tue 2/24

4:39 pm-3:57 pm

2 stops22h 18m

Philadelphia

Tue 3/3

8:00 am-3:44 pm

1 stop8h 44m

$219

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Fri 3/6

7:46 pm-5:31 am

1 stop8h 45m

Philadelphia

Mon 3/9

5:01 am-5:02 pm

1 stop13h 01m

$248

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Fri 2/13

6:20 pm-1:01 am

1 stop5h 41m

Philadelphia

Mon 2/16

5:30 am-3:52 pm

1 stop11h 22m

$250

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

Fri 2/13

6:20 pm-11:18 am

1 stop15h 58m

Philadelphia

Sun 2/15

12:28 pm-3:52 pm

1 stop28h 24m

$251

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Philadelphia from

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

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 September is another great option to travel to Philadelphia, with average flight prices from Milwaukee averaging around $380.

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 $389. 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 $646.

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 $411. 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 $638.

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 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 $405 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 $298 on momondo.

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

There are 4 cabin classes available to choose from on Milwaukee-Mitchell 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 17% 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 February 2026, prices for Milwaukee to Philadelphia flights are approximately 80% 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

$212

Fastest flight time

2h 11m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Milwaukee in the past 72 hours is $212. The best round-trip flight deal from Milwaukee to Philadelphia found on momondo in the last 72 hours is $365.
The fastest flight from Milwaukee to Philadelphia takes 2h 11m
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

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

    There are 692.2 mi between Milwaukee-Mitchell and Philadelphia. Typically, this will take 2h 11m 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?

  • 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?

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

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
FrontierPriceFrom $154Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
United AirlinesPriceFrom $154Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,138 reviews
Search Delta flights
SouthwestPriceFrom $242Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
American AirlinesPriceFrom $293Free CancellationRating
7.2
11,216 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 $293. Generally, American Airlines has 12 flights on this route every week with an average price of $414. American Airlines is rated 7.2/10 by our users.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
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.

An easier way to manage your Philadelphia 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 3/6
Fri 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States