Are direct flights from Milwaukee to Philadelphia always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the cheapest option. Flights with one or more stops can sometimes be more affordable, especially if you are willing to spend extra time in transit. Consider your budget and time constraints when choosing.

Can flexible travel dates help on Milwaukee to Philadelphia flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly depending on the day of the week, time of year, or even specific holidays. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Milwaukee to Philadelphia flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Milwaukee

To Philadelphia

Cheap Flights from Milwaukee to Philadelphia

Browse current best options from Milwaukee. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Milwaukee

RatePunk searches hundreds of travel sites at once for deals on flights to Philadelphia

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Milwaukee to Philadelphia

Explore current cheapest deals departing from Milwaukee to Philadelphia

2026-09-22 – 2026-09-30
MKE - Philadelphia
72% AI deal score
$298
$243
Round trip
2026-08-25 – 2026-08-26
MKE - Philadelphia
72% AI deal score
$347
$244
Round trip
2026-08-18 – 2026-08-19
MKE - Trenton
75% AI deal score
$380
$244
Round trip
2026-08-23 – 2026-08-27
MKE - Philadelphia
72% AI deal score
$344
$246
Round trip
2026-09-03 – 2026-09-05
MKE - Philadelphia
70% AI deal score
$320
$249
Round trip
2026-11-16 – 2026-11-18
MKE - Philadelphia
72% AI deal score
$348
$249
Round trip
2026-08-18 – 2026-08-24
MKE - Trenton
73% AI deal score
$358
$251
Round trip
2026-09-03 – 2026-09-07
MKE - Philadelphia
70% AI deal score
$320
$254
Round trip
2026-10-10 – 2026-10-12
MKE - Philadelphia
70% AI deal score
$329
$256
Round trip
2026-10-08 – 2026-10-10
MKE - Philadelphia
70% AI deal score
$328
$257
Round trip

Milwaukee to Philadelphia: Overview

Insights for flights from Milwaukee to Philadelphia

Right now, only 1% of recent fares for cheap flights from Milwaukee to Philadelphia are classified as a good price. Fares for this route typically range from $441–$834, with a median of $446. Currently, prices are significantly above the typical level, indicating a less opportune time for finding the lowest fares.

When is the cheapest time to fly from Milwaukee to Philadelphia? The data indicates that January is typically the most affordable month, with a median fare of $328. Other relatively inexpensive months include July, with a median fare of $439, and August, where the median fare is $440. Planning your trip during these months could result in lower travel costs.

A typical journey from Milwaukee to Philadelphia takes about 8h 41m, including connections. This is primarily because most itineraries for this route are not direct flights from Milwaukee to Philadelphia; in fact, most itineraries connect at least once, with a median of 2 stopovers when connecting. This extended travel time accounts for the layovers involved in reaching Philadelphia from Milwaukee.

The route from Milwaukee to Philadelphia covers a distance of 1108 kilometers, classifying it as a short-haul journey. Despite being a shorter distance, the lack of direct flights contributes to the longer overall travel time. New deals for this route appear almost daily, suggesting frequent opportunities to find fares, even if they currently skew higher than the median.

How much is a round trip from Milwaukee to Philadelphia

Regular price: $281 - $433

Prices are currently below the regular range.

The regular price range for flights from Milwaukee to Philadelphia is $281 to $433. The current lowest deal is $248 with Frontier Airlines for travel from Aug 25-Aug 31.

now $248

Low $281

High $433

The cheapest time to fly from Milwaukee to Philadelphia

The cheapest month to fly from MKE to PHL is January, with a median price of $328. The most expensive month is September, with a median price of $451. Prices are generally lower from January to December.

January

Cheapest

Flights from $328

September

Most Expensive

Flights from $451

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Milwaukee to Philadelphia

American Airlines

Last-minute flights going from Milwaukee to Philadelphia

Sun, Aug 16

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$364

$285

One-way

Tue, Aug 18

⌛ Last-Minute

MKE - Trenton

Milwaukee (MKE) - Trenton (TTN)

Frontier Airlines

$361

$257

One-way

Sat, Aug 22

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Southwest Airlines

$352

$336

One-way

Tue, Aug 25

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$331

$248

One-way

Thu, Aug 27

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$350

$274

One-way

Thu, Sep 3

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$321

$248

One-way

Biggest price drops on these dates for flights from Milwaukee to Philadelphia

6 nights

Aug 18 - Aug 24

$361 → $257

29%

2 nights

Nov 16 - Nov 18

$345 → $248

28%

6 nights

Aug 25 - Aug 31

$331 → $248

25%

1 night

Aug 16 - Aug 17

$364 → $285

22%

Popular Airports to fly from Milwaukee to Philadelphia

Milwaukee - Philadelphia route insights

💸 Price insights

Recent fares are below the typical level at $248

Recent fares from MKE to PHL are below the typical level, with prices at $248.

📅 Best time to fly

January is historically the cheapest month to fly

Historically, January is the cheapest month to fly from MKE to PHL, with a median price of $328.

⏱️ Flight duration

Connecting flights take 8h 41m on average

The typical flight duration from MKE to PHL is 8h 41m, with 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant on this route

Connecting flights are dominant on this route, with 0% of recent flights being direct.

🏆 Airline highlight

Frontier Airlines offers a recent deal at $248

Frontier Airlines recently offered a deal for $248 from MKE to PHL.

🎯 Booking tip

Deals are frequent on this route

Deals on flights from MKE to PHL are frequent, appearing often over the last 30 days.

Milwaukee main airports to depart from

General Mitchell International (MKE)

Cheapest

General Mitchell International Airport (MKE) is a great option for flights from Milwaukee to Philadelphia.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$252

Philadelphia main airports to arrive at

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is a convenient arrival choice for flights from Milwaukee to Philadelphia.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$252

Airports nearby Philadelphia used as alternative

Newark Liberty International (EWR)

Newark Liberty International offers a vast network of domestic and global destinations, often with competitive pricing.

📍 ~135 km from Philadelphia (reachable by rail)

💸 Flights from ~$238

Business & First Class Flight Deals to Philadelphia

77% AI deal score

$1,292

$873

Save $419

Frequently Asked Questions About Flights to Philadelphia

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices from various airlines and online travel agencies. Sometimes, flying on weekdays or during off-peak seasons may offer better deals.

Booking flights in advance, often several weeks or months before your intended travel date, can sometimes result in lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Last-minute deals are less common but can occasionally appear.

Comparing nearby airports at both your origin and destination can sometimes uncover more affordable flight options. While it may add to your travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.

Related routes

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Flights to Philadelphia from other cities

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Milwaukee to Philadelphia: Overview

Insights for flights from Milwaukee to Philadelphia

How much is a round trip from Milwaukee to Philadelphia

Regular price: $281 - $433

Prices are currently below the regular range.

The regular price range for flights from Milwaukee to Philadelphia is $281 to $433. The current lowest deal is $248 with Frontier Airlines for travel from Aug 25-Aug 31.

now $248

Low $281

High $433

The cheapest time to fly from Milwaukee to Philadelphia

January

Cheapest

Flights from $328

September

Most Expensive

Flights from $451

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Milwaukee to Philadelphia

American Airlines

Last-minute flights going from Milwaukee to Philadelphia

Sun, Aug 16

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$364

$285

One-way

Tue, Aug 18

⌛ Last-Minute

MKE - Trenton

Milwaukee (MKE) - Trenton (TTN)

Frontier Airlines

$361

$257

One-way

Sat, Aug 22

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Southwest Airlines

$352

$336

One-way

Tue, Aug 25

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$331

$248

One-way

Thu, Aug 27

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$350

$274

One-way

Thu, Sep 3

⌛ Last-Minute

MKE - Philadelphia

Milwaukee (MKE) - Philadelphia (PHL)

Frontier Airlines

$321

$248

One-way

Biggest price drops on these dates for flights from Milwaukee to Philadelphia

6 nights

Aug 18 - Aug 24

$361 → $257

29%

2 nights

Nov 16 - Nov 18

$345 → $248

28%

6 nights

Aug 25 - Aug 31

$331 → $248

25%

1 night

Aug 16 - Aug 17

$364 → $285

22%

Popular Airports to fly from Milwaukee to Philadelphia