Flights from Jacksonville to Downingtown

Cheapest flights from Jacksonville

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, Aug 21 - Fri, Aug 22

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$158 Roundtrip, found 3 days ago

$158

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Aug 21 from Jacksonville Intl. to Philadelphia Intl., returning Fri, Aug 22, priced at $158 found 3 days ago

Wed, Aug 20 - Sun, Aug 24

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$159 Roundtrip, found 3 days ago

$159

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 20 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $159 found 3 days ago

Mon, Jul 21 - Mon, Jul 28

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jul 28, priced at $169 found 1 day ago

Thu, Aug 21 - Sat, Aug 23

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$178 Roundtrip, found 3 days ago

$178

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Aug 21 from Jacksonville Intl. to Philadelphia Intl., returning Sat, Aug 23, priced at $178 found 3 days ago

Wed, Aug 20 - Sun, Aug 24

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$179 Roundtrip, found 3 days ago

$179

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Aug 20 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $179 found 3 days ago

Sat, Jun 28 - Mon, Jun 30

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$183 Roundtrip, found 4 days ago

$183

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 28 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jun 30, priced at $183 found 4 days ago

Fri, Jul 18 - Mon, Jul 28

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jul 28, priced at $188 found 1 day ago

Sun, Jul 20 - Mon, Jul 28

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jul 28, priced at $193 found 1 day ago

Sun, Aug 17 - Sat, Aug 23

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$198 Roundtrip, found 3 days ago

$198

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Jacksonville Intl. to Philadelphia Intl., returning Sat, Aug 23, priced at $198 found 3 days ago

Sat, Jul 19 - Mon, Jul 28

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$203 Roundtrip, found 1 day ago

$203

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jul 28, priced at $203 found 1 day ago

Fri, Jul 18 - Sat, Jul 26

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$208 Roundtrip, found 1 day ago

$208

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Jacksonville Intl. to Philadelphia Intl., returning Sat, Jul 26, priced at $208 found 1 day ago

Fri, Jul 18 - Sun, Jul 27

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Jul 27, priced at $213 found 1 day ago

Mon, Aug 18 - Sat, Aug 23

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$218 Roundtrip, found 3 days ago

$218

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Jacksonville Intl. to Philadelphia Intl., returning Sat, Aug 23, priced at $218 found 3 days ago

Mon, Jun 23 - Sat, Jun 28

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$223 Roundtrip, found 4 days ago

$223

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 23 from Jacksonville Intl. to Philadelphia Intl., returning Sat, Jun 28, priced at $223 found 4 days ago

Wed, Aug 20 - Sun, Aug 24

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$224 Roundtrip, found 3 days ago

$224

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 20 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $224 found 3 days ago

Mon, Aug 18 - Thu, Aug 21

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$228 Roundtrip, found 3 days ago

$228

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Jacksonville Intl. to Philadelphia Intl., returning Thu, Aug 21, priced at $228 found 3 days ago

Wed, Jul 2 - Mon, Jul 7

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$229 Roundtrip, found 4 days ago

$229

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Jul 2 from Jacksonville Intl. to Philadelphia Intl., returning Mon, Jul 7, priced at $229 found 4 days ago

Wed, Aug 20 - Sun, Aug 24

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$230 Roundtrip, found 3 days ago

$230

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 20 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $230 found 3 days ago

Mon, Jul 21 - Tue, Jul 29

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$293 Roundtrip, found 1 day ago

$293

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Jul 21 from Jacksonville Intl. to Philadelphia Intl., returning Tue, Jul 29, priced at $293 found 1 day ago

Wed, Aug 20 - Sun, Aug 24

JAX

Jacksonville Intl.

PHL

Philadelphia Intl.

$368 Roundtrip, found 3 days ago

$368

Roundtrip

found 3 days ago

Select United flight, departing Wed, Aug 20 from Jacksonville Intl. to Philadelphia Intl., returning Sun, Aug 24, priced at $368 found 3 days ago