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Cheap flights from Milwaukee to Philadelphia from $133

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 10/9. 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

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Find the cheapest flights from Milwaukee to Philadelphia

Cheap round-trip flights

Frontier Logo
8:04 pm - 5:19 amMKE-PHL
8h 15m1 stop
Frontier Logo
6:42 am - 7:18 pmPHL-MKE
13h 36m1 stop
$258Frontier
Find Deal
vie., oct. 17 - lun., oct. 20
Frontier Logo
8:04 pm - 4:49 amMKE-PHL
7h 45m1 stop
Frontier Logo
6:24 pm - 7:19 pmPHL-MKE
25h 55m2 stops
$263Frontier
Find Deal
vie., nov. 14 - dom., nov. 16
Spirit Airlines Logo
1:55 pm - 11:17 pmMKE-PHL
8h 22m1 stop
Spirit Airlines Logo
5:20 am - 12:42 pmPHL-MKE
8h 22m1 stop
$269Spirit Airlines
Find Deal
jue., oct. 9 - dom., oct. 12
American Airlines Logo
6:02 am - 5:43 pmMKE-PHL
10h 41m1 stop
American Airlines Logo
2:54 pm - 11:42 pmPHL-MKE
9h 48m1 stop
$283American Airlines
Find Deal
sáb., nov. 1 - mar., nov. 4
American Airlines Logo
6:00 am - 9:09 amMKE-PHL
2h 09mnonstop
American Airlines Logo
2:45 pm - 3:59 pmPHL-MKE
2h 14mnonstop
$293American Airlines
Find Deal
sáb., oct. 18 - mié., oct. 22
Southwest Logo
12:15 pm - 11:10 pmMKE-PHL
9h 55m1 stop
Southwest Logo
8:05 am - 11:40 amPHL-MKE
4h 35m1 stop
$305Southwest
Find Deal
sáb., nov. 1 - mar., nov. 4
Southwest Logo
12:15 pm - 11:10 pmMKE-PHL
9h 55m1 stop
Southwest Logo
12:05 pm - 9:45 pmPHL-MKE
10h 40m2 stops
$310Southwest
Find Deal
sáb., nov. 1 - mar., nov. 4
Spirit Airlines Logo
12:54 pm - 12:32 amMKE-PHL
10h 38m2 stops
Spirit Airlines Logo
8:05 pm - 12:51 pmPHL-MKE
17h 46m2 stops
$342Spirit Airlines
Find Deal
vie., dic. 12 - dom., dic. 14
Delta Logo
2:04 pm - 7:47 pmMKE-PHL
4h 43m1 stop
Delta Logo
6:45 am - 11:01 amPHL-MKE
5h 16m1 stop
$359Delta
Find Deal
mié., oct. 15 - dom., oct. 19
Delta Logo
5:40 am - 11:12 amMKE-PHL
4h 32m1 stop
Delta Logo
10:30 am - 4:14 pmPHL-MKE
6h 44m1 stop
$371Delta
Find Deal
sáb., sep. 27 - mar., sep. 30

Frontier flights from Milwaukee to Philadelphia

Our best Frontier deals on Milwaukee to Philadelphia flight tickets
Frontier
Oct 17
MKE8:04 pmMilwaukee-Mitchell
8h 15m
1 stop
PHL5:19 amPhiladelphia
Oct 20
PHL6:42 amPhiladelphia
13h 36m
1 stop
MKE7:18 pmMilwaukee-Mitchell
$258
Find similar
Frontier
Nov 14
MKE8:04 pmMilwaukee-Mitchell
7h 45m
1 stop
PHL4:49 amPhiladelphia
Nov 16
PHL6:24 pmPhiladelphia
25h 55m
2 stops
MKE7:19 pmMilwaukee-Mitchell
$263
Find similar
Frontier
Nov 14
MKE8:04 pmMilwaukee-Mitchell
7h 45m
1 stop
PHL4:49 amPhiladelphia
Nov 16
PHL6:24 pmPhiladelphia
25h 55m
2 stops
MKE7:19 pmMilwaukee-Mitchell
$286
Find similar

Spirit Airlines flights from Milwaukee to Philadelphia

Our best Spirit Airlines deals on Milwaukee to Philadelphia flight tickets
Spirit Airlines
Oct 9
MKE1:55 pmMilwaukee-Mitchell
8h 22m
1 stop
PHL11:17 pmPhiladelphia
Oct 12
PHL5:20 amPhiladelphia
8h 22m
1 stop
MKE12:42 pmMilwaukee-Mitchell
$269
Find similar
Spirit Airlines
Dec 12
MKE12:54 pmMilwaukee-Mitchell
10h 38m
2 stops
PHL12:32 amPhiladelphia
Dec 14
PHL8:05 pmPhiladelphia
17h 46m
2 stops
MKE12:51 pmMilwaukee-Mitchell
$342
Find similar
Spirit Airlines
Sep 25
MKE12:53 pmMilwaukee-Mitchell
10h 06m
1 stop
PHL11:59 pmPhiladelphia
Sep 27
PHL8:43 pmPhiladelphia
16h 15m
1 stop
MKE11:58 amMilwaukee-Mitchell
$399
Find similar

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 septiembre 15, 2025.
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

vie. 10/17

8:04 pm-5:19 am

1 stop8h 15m

Philadelphia

lun. 10/20

6:42 am-7:18 pm

1 stop13h 36m

$258

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

vie. 11/14

8:04 pm-4:49 am

1 stop7h 45m

Philadelphia

dom. 11/16

6:24 pm-7:19 pm

2 stops25h 55m

$263

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

jue. 10/9

1:55 pm-11:17 pm

1 stop8h 22m

Philadelphia

dom. 10/12

5:20 am-12:42 pm

1 stop8h 22m

$269

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

sáb. 11/1

6:02 am-5:43 pm

1 stop10h 41m

Philadelphia

mar. 11/4

2:54 pm-11:42 pm

1 stop9h 48m

$283

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

sáb. 10/18

6:00 am-9:09 am

Nonstop2h 09m

Philadelphia

mié. 10/22

2:45 pm-3:59 pm

Nonstop2h 14m

$293

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

sáb. 11/1

12:15 pm-11:10 pm

1 stop9h 55m

Philadelphia

mar. 11/4

8:05 am-11:40 am

1 stop4h 35m

$305

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

sáb. 11/1

12:15 pm-11:10 pm

1 stop9h 55m

Philadelphia

mar. 11/4

12:05 pm-9:45 pm

2 stops10h 40m

$310

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

vie. 12/12

12:54 pm-12:32 am

2 stops10h 38m

Philadelphia

dom. 12/14

8:05 pm-12:51 pm

2 stops17h 46m

$342

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

mié. 10/15

2:04 pm-7:47 pm

1 stop4h 43m

Philadelphia

dom. 10/19

6:45 am-11:01 am

1 stop5h 16m

$359

MilwaukeePhiladelphia

MKE - PHL

MKEPHL

Milwaukee-Mitchell

sáb. 9/27

5:40 am-11:12 am

1 stop4h 32m

Philadelphia

mar. 9/30

10:30 am-4:14 pm

1 stop6h 44m

$371

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 October. Flight prices, which tend to average around $348, 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 $349.

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 $367. 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 $608.

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 $395. 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 $648.

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 $389 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 $338 on momondo.

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

There are 2 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.

How have Milwaukee to Philadelphia flight prices changed over time?

As of September 2025, prices for Milwaukee to Philadelphia flights are approximately 78% 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

$199

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Milwaukee in the past 72 hours is $199. The best round-trip flight deal from Milwaukee to Philadelphia found on momondo in the last 72 hours is $373.
The fastest flight from Milwaukee to Philadelphia takes 2h 00m
Direct flights go from Milwaukee to Philadelphia every day.
There is 1 airport near Philadelphia: 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 06m 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 $39Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
United AirlinesPriceFrom $154Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
7,954 reviews
Search Delta flights
SouthwestPriceFrom $241Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
10,000 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 $267. Generally, American Airlines has 17 flights on this route every week with an average price of $397. 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
Ocean City
Wildwood Crest
King of Prussia
Dewey Beach
Reading
Newark
Cherry Hill
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Vineland
Essington
Pottstown
New Castle
West Chester

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.

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