Flights from Allentown to Jacksonville

Cheapest flights from Allentown

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.

Fri, Jul 11 - Sun, Jul 13

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$150 Roundtrip, found 1 day ago

$150

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sun, Jul 13, priced at $150 found 1 day ago

Fri, Jul 11 - Sat, Jul 26

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$169 Roundtrip, found 2 days ago

$169

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 26, priced at $169 found 2 days ago

Fri, Jul 11 - Sun, Jul 13

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$209 Roundtrip, found 1 day ago

$209

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sun, Jul 13, priced at $209 found 1 day ago

Thu, Jul 10 - Sat, Jul 12

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$280 Roundtrip, found 15 hours ago

$280

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 12, priced at $280 found 15 hours ago

Thu, Jul 10 - Sat, Jul 12

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$281 Roundtrip, found 15 hours ago

$281

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 12, priced at $281 found 15 hours ago

Fri, Jul 11 - Sat, Jul 26

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$318 Roundtrip, found 2 days ago

$318

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 26, priced at $318 found 2 days ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$325 Roundtrip, found 3 days ago

$325

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $325 found 3 days ago

Fri, Jul 11 - Sun, Jul 13

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$328 Roundtrip, found 1 day ago

$328

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sun, Jul 13, priced at $328 found 1 day ago

Thu, Jul 10 - Sat, Jul 12

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$334 Roundtrip, found 15 hours ago

$334

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 12, priced at $334 found 15 hours ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$335 Roundtrip, found 3 days ago

$335

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $335 found 3 days ago

Fri, Jul 11 - Sat, Jul 26

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$337 Roundtrip, found 2 days ago

$337

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 26, priced at $337 found 2 days ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$342 Roundtrip, found 3 days ago

$342

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $342 found 3 days ago

Thu, Jul 10 - Sat, Jul 12

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$342 Roundtrip, found 15 hours ago

$342

Roundtrip

found 15 hours ago

Select JetBlue Airways flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 12, priced at $342 found 15 hours ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$345 Roundtrip, found 3 days ago

$345

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $345 found 3 days ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$355 Roundtrip, found 3 days ago

$355

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $355 found 3 days ago

Thu, Jul 10 - Tue, Jul 29

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$379 Roundtrip, found 3 days ago

$379

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Thu, Jul 10 from Philadelphia Intl. to Jacksonville Intl., returning Tue, Jul 29, priced at $379 found 3 days ago

Fri, Jul 11 - Sat, Jul 26

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$380 Roundtrip, found 2 days ago

$380

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 26, priced at $380 found 2 days ago

Fri, Jul 11 - Sat, Jul 26

PHL

Philadelphia Intl.

JAX

Jacksonville Intl.

$415 Roundtrip, found 2 days ago

$415

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jul 11 from Philadelphia Intl. to Jacksonville Intl., returning Sat, Jul 26, priced at $415 found 2 days ago

Fri, Apr 3 - Sun, Apr 12

ABE

Lehigh Valley Intl.

JAX

Jacksonville Intl.

$443 Roundtrip, found 16 hours ago

$443

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, Apr 3 from Lehigh Valley Intl. to Jacksonville Intl., returning Sun, Apr 12, priced at $443 found 16 hours ago

Fri, Apr 3 - Sun, Apr 12

ABE

Lehigh Valley Intl.

DAB

Daytona Beach Intl.

$559 Roundtrip, found 17 hours ago

$559

Roundtrip

found 17 hours ago

Select Delta flight, departing Fri, Apr 3 from Lehigh Valley Intl. to Daytona Beach Intl., returning Sun, Apr 12, priced at $559 found 17 hours ago