Flights from Detroit to Mohnton

Cheapest flights from Detroit

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.

Sat, Jun 7 - Thu, Jun 12

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$169 Roundtrip, found 5 days ago

$169

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Jun 7 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Thu, Jun 12, priced at $169 found 5 days ago

Thu, Jun 12 - Thu, Jun 19

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$178 Roundtrip, found 16 hours ago

$178

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Thu, Jun 19, priced at $178 found 16 hours ago

Thu, Jun 5 - Thu, Jun 12

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$179 Roundtrip, found 5 days ago

$179

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Thu, Jun 12, priced at $179 found 5 days ago

Sat, Jun 14 - Sun, Jun 15

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$181 Roundtrip, found 16 hours ago

$181

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sat, Jun 14 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Sun, Jun 15, priced at $181 found 16 hours ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$183 Roundtrip, found 16 hours ago

$183

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $183 found 16 hours ago

Thu, Jun 12 - Sun, Jun 15

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$188 Roundtrip, found 16 hours ago

$188

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Sun, Jun 15, priced at $188 found 16 hours ago

Sat, Jun 7 - Tue, Jun 10

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$190 Roundtrip, found 5 days ago

$190

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Jun 7 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 10, priced at $190 found 5 days ago

Sat, Jun 14 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$193 Roundtrip, found 16 hours ago

$193

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Sat, Jun 14 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $193 found 16 hours ago

Thu, Jun 5 - Fri, Jun 13

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$193 Roundtrip, found 5 days ago

$193

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jun 5 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Fri, Jun 13, priced at $193 found 5 days ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$196 Roundtrip, found 16 hours ago

$196

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $196 found 16 hours ago

Thu, Jun 5 - Tue, Jun 10

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$200 Roundtrip, found 5 days ago

$200

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 10, priced at $200 found 5 days ago

Tue, Jun 10 - Thu, Jun 19

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$201 Roundtrip, found 16 hours ago

$201

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Jun 10 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Thu, Jun 19, priced at $201 found 16 hours ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$202 Roundtrip, found 16 hours ago

$202

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $202 found 16 hours ago

Tue, Jun 10 - Sun, Jun 15

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$211 Roundtrip, found 16 hours ago

$211

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Jun 10 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Sun, Jun 15, priced at $211 found 16 hours ago

Fri, Jun 6 - Thu, Jun 12

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$219 Roundtrip, found 1 day ago

$219

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 6 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Thu, Jun 12, priced at $219 found 1 day ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$221 Roundtrip, found 16 hours ago

$221

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $221 found 16 hours ago

Tue, Jun 10 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$224 Roundtrip, found 16 hours ago

$224

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Jun 10 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $224 found 16 hours ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$329 Roundtrip, found 16 hours ago

$329

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $329 found 16 hours ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$349 Roundtrip, found 16 hours ago

$349

Roundtrip

found 16 hours ago

Select United flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $349 found 16 hours ago

Fri, Jun 13 - Tue, Jun 17

DTW

Detroit Metropolitan Wayne County

PHL

Philadelphia Intl.

$359 Roundtrip, found 16 hours ago

$359

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Jun 13 from Detroit Metropolitan Wayne County to Philadelphia Intl., returning Tue, Jun 17, priced at $359 found 16 hours ago