Flights from Philadelphia to Alcobaça

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.

Tue, Nov 11 - Fri, Nov 21

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$642 Roundtrip, found 4 days ago

$642

Roundtrip

found 4 days ago

Select Scandinavian Airlines flight, departing Tue, Nov 11 from Philadelphia Intl. to Humberto Delgado, returning Fri, Nov 21, priced at $642 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$654 Roundtrip, found 4 days ago

$654

Roundtrip

found 4 days ago

Select TAP Portugal flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $654 found 4 days ago

Tue, Nov 11 - Thu, Nov 20

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$658 Roundtrip, found 4 days ago

$658

Roundtrip

found 4 days ago

Select United flight, departing Tue, Nov 11 from Philadelphia Intl. to Humberto Delgado, returning Thu, Nov 20, priced at $658 found 4 days ago

Mon, Nov 10 - Tue, Nov 18

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$662 Roundtrip, found 4 days ago

$662

Roundtrip

found 4 days ago

Select United flight, departing Mon, Nov 10 from Philadelphia Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $662 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$663 Roundtrip, found 4 days ago

$663

Roundtrip

found 4 days ago

Select British Airways flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $663 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$665 Roundtrip, found 4 days ago

$665

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $665 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$667 Roundtrip, found 4 days ago

$667

Roundtrip

found 4 days ago

Select British Airways flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $667 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$668 Roundtrip, found 4 days ago

$668

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $668 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$669 Roundtrip, found 4 days ago

$669

Roundtrip

found 4 days ago

Select British Airways flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $669 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$671 Roundtrip, found 4 days ago

$671

Roundtrip

found 4 days ago

Select Air Canada flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $671 found 4 days ago

Tue, Nov 11 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$671 Roundtrip, found 4 days ago

$671

Roundtrip

found 4 days ago

Select United flight, departing Tue, Nov 11 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $671 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$673 Roundtrip, found 4 days ago

$673

Roundtrip

found 4 days ago

Select British Airways flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $673 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$674 Roundtrip, found 4 days ago

$674

Roundtrip

found 4 days ago

Select United flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $674 found 4 days ago

Mon, Sep 22 - Mon, Sep 29

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$675 Roundtrip, found 5 days ago

$675

Roundtrip

found 5 days ago

Select TAP Portugal flight, departing Mon, Sep 22 from Philadelphia Intl. to Humberto Delgado, returning Mon, Sep 29, priced at $675 found 5 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$678 Roundtrip, found 4 days ago

$678

Roundtrip

found 4 days ago

Select Air Canada flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $678 found 4 days ago

Sun, Nov 9 - Tue, Nov 18

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$679 Roundtrip, found 4 days ago

$679

Roundtrip

found 4 days ago

Select Virgin Atlantic flight, departing Sun, Nov 9 from Philadelphia Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $679 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$681 Roundtrip, found 4 days ago

$681

Roundtrip

found 4 days ago

Select Air Canada flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $681 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$865 Roundtrip, found 4 days ago

$865

Roundtrip

found 4 days ago

Select Finnair flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $865 found 4 days ago

Wed, Nov 12 - Wed, Nov 19

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$891 Roundtrip, found 4 days ago

$891

Roundtrip

found 4 days ago

Select Iberia flight, departing Wed, Nov 12 from Philadelphia Intl. to Humberto Delgado, returning Wed, Nov 19, priced at $891 found 4 days ago

Sun, Sep 21 - Tue, Sep 30

PHL

Philadelphia Intl.

LIS

Humberto Delgado

$1,229 Roundtrip, found 3 days ago

$1,229

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Sun, Sep 21 from Philadelphia Intl. to Humberto Delgado, returning Tue, Sep 30, priced at $1,229 found 3 days ago