Flights from Philadelphia to Milwaukee

Cheapest flights from Philadelphia

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 4 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Sep 4 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $229 found 1 day ago

Thu, Sep 18 - Thu, Sep 25

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Sep 18 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 25, priced at $249 found 1 day ago

Sat, Sep 6 - Fri, Sep 12

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 6 from Philadelphia Intl. to General Mitchell Intl., returning Fri, Sep 12, priced at $257 found 1 day ago

Sun, Sep 7 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Sep 7 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $269 found 1 day ago

Tue, Sep 2 - Fri, Sep 12

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$284 Roundtrip, found 1 day ago

$284

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Sep 2 from Philadelphia Intl. to General Mitchell Intl., returning Fri, Sep 12, priced at $284 found 1 day ago

Fri, Sep 5 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$287 Roundtrip, found 1 day ago

$287

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $287 found 1 day ago

Fri, Sep 5 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$294 Roundtrip, found 1 day ago

$294

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $294 found 1 day ago

Sat, Sep 20 - Sat, Sep 27

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$305 Roundtrip, found 1 day ago

$305

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 20 from Philadelphia Intl. to General Mitchell Intl., returning Sat, Sep 27, priced at $305 found 1 day ago

Sat, Sep 20 - Mon, Sep 29

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 20 from Philadelphia Intl. to General Mitchell Intl., returning Mon, Sep 29, priced at $309 found 1 day ago

Tue, Sep 16 - Tue, Sep 30

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$313 Roundtrip, found 1 day ago

$313

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 16 from Philadelphia Intl. to General Mitchell Intl., returning Tue, Sep 30, priced at $313 found 1 day ago

Sat, Sep 6 - Sat, Sep 13

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$313 Roundtrip, found 1 day ago

$313

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 6 from Philadelphia Intl. to General Mitchell Intl., returning Sat, Sep 13, priced at $313 found 1 day ago

Thu, Sep 4 - Fri, Sep 12

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$315 Roundtrip, found 1 day ago

$315

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Thu, Sep 4 from Philadelphia Intl. to General Mitchell Intl., returning Fri, Sep 12, priced at $315 found 1 day ago

Sat, Sep 6 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 6 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $317 found 1 day ago

Thu, Sep 4 - Sun, Sep 14

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Sep 4 from Philadelphia Intl. to General Mitchell Intl., returning Sun, Sep 14, priced at $319 found 1 day ago

Fri, Sep 5 - Fri, Sep 12

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$325 Roundtrip, found 1 day ago

$325

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Fri, Sep 12, priced at $325 found 1 day ago

Sun, Sep 21 - Sun, Sep 28

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Sep 21 from Philadelphia Intl. to General Mitchell Intl., returning Sun, Sep 28, priced at $329 found 1 day ago

Fri, Sep 5 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$402 Roundtrip, found 1 day ago

$402

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $402 found 1 day ago

Fri, Sep 5 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$415 Roundtrip, found 1 day ago

$415

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $415 found 1 day ago

Fri, Sep 5 - Thu, Sep 11

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$435 Roundtrip, found 1 day ago

$435

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Philadelphia Intl. to General Mitchell Intl., returning Thu, Sep 11, priced at $435 found 1 day ago

Mon, Sep 22 - Wed, Sep 24

PHL

Philadelphia Intl.

MKE

General Mitchell Intl.

$612 Roundtrip, found 1 day ago

$612

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Mon, Sep 22 from Philadelphia Intl. to General Mitchell Intl., returning Wed, Sep 24, priced at $612 found 1 day ago