Flights from Portland to Philadelphia

Cheapest flights from Portland

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, Jul 19 - Sat, Jul 26

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$327 Roundtrip, found 22 hours ago

$327

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Portland Intl. Jetport to Philadelphia Intl., returning Sat, Jul 26, priced at $327 found 22 hours ago

Mon, Jul 21 - Tue, Jul 22

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$442 Roundtrip, found 22 hours ago

$442

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Mon, Jul 21 from Portland Intl. Jetport to Philadelphia Intl., returning Tue, Jul 22, priced at $442 found 22 hours ago

Tue, Jul 15 - Sat, Jul 19

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$453 Roundtrip, found 22 hours ago

$453

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Tue, Jul 15 from Portland Intl. Jetport to Philadelphia Intl., returning Sat, Jul 19, priced at $453 found 22 hours ago

Tue, Jul 15 - Wed, Jul 16

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$487 Roundtrip, found 22 hours ago

$487

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Tue, Jul 15 from Portland Intl. Jetport to Philadelphia Intl., returning Wed, Jul 16, priced at $487 found 22 hours ago

Tue, Jul 15 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$490 Roundtrip, found 22 hours ago

$490

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Tue, Jul 15 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $490 found 22 hours ago

Thu, Jul 17 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$527 Roundtrip, found 22 hours ago

$527

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Thu, Jul 17 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $527 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$537 Roundtrip, found 22 hours ago

$537

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $537 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$547 Roundtrip, found 22 hours ago

$547

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $547 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$559 Roundtrip, found 22 hours ago

$559

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $559 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$569 Roundtrip, found 22 hours ago

$569

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $569 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$573 Roundtrip, found 22 hours ago

$573

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $573 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$583 Roundtrip, found 22 hours ago

$583

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $583 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$593 Roundtrip, found 22 hours ago

$593

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $593 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$599 Roundtrip, found 22 hours ago

$599

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $599 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$605 Roundtrip, found 22 hours ago

$605

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $605 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$609 Roundtrip, found 22 hours ago

$609

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $609 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$615 Roundtrip, found 22 hours ago

$615

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $615 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$619 Roundtrip, found 22 hours ago

$619

Roundtrip

found 22 hours ago

Select American Airlines flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $619 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$701 Roundtrip, found 22 hours ago

$701

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $701 found 22 hours ago

Fri, Jul 18 - Sun, Jul 20

PWM

Portland Intl. Jetport

PHL

Philadelphia Intl.

$1,225 Roundtrip, found 22 hours ago

$1,225

Roundtrip

found 22 hours ago

Select Delta flight, departing Fri, Jul 18 from Portland Intl. Jetport to Philadelphia Intl., returning Sun, Jul 20, priced at $1,225 found 22 hours ago