Flights from New Castle to Barcelona

Cheapest flights from New Castle

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.

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$638 Roundtrip, found 12 hours ago

$638

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $638 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$638 Roundtrip, found 12 hours ago

$638

Roundtrip

found 12 hours ago

Select British Airways flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $638 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$641 Roundtrip, found 12 hours ago

$641

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $641 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$642 Roundtrip, found 12 hours ago

$642

Roundtrip

found 12 hours ago

Select British Airways flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $642 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$644 Roundtrip, found 12 hours ago

$644

Roundtrip

found 12 hours ago

Select Air Canada flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $644 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$647 Roundtrip, found 12 hours ago

$647

Roundtrip

found 12 hours ago

Select Air Canada flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $647 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$648 Roundtrip, found 12 hours ago

$648

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $648 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$651 Roundtrip, found 12 hours ago

$651

Roundtrip

found 12 hours ago

Select British Airways flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $651 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$652 Roundtrip, found 12 hours ago

$652

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $652 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$653 Roundtrip, found 12 hours ago

$653

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $653 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$671 Roundtrip, found 12 hours ago

$671

Roundtrip

found 12 hours ago

Select Lufthansa flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $671 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$684 Roundtrip, found 12 hours ago

$684

Roundtrip

found 12 hours ago

Select Delta flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $684 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$713 Roundtrip, found 12 hours ago

$713

Roundtrip

found 12 hours ago

Select Virgin Atlantic flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $713 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$790 Roundtrip, found 12 hours ago

$790

Roundtrip

found 12 hours ago

Select KLM flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $790 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$838 Roundtrip, found 12 hours ago

$838

Roundtrip

found 12 hours ago

Select Finnair flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $838 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$866 Roundtrip, found 12 hours ago

$866

Roundtrip

found 12 hours ago

Select Iberia flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $866 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$897 Roundtrip, found 12 hours ago

$897

Roundtrip

found 12 hours ago

Select Aer Lingus flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $897 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$898 Roundtrip, found 12 hours ago

$898

Roundtrip

found 12 hours ago

Select TAP Portugal flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $898 found 12 hours ago

Wed, Feb 4 - Thu, Feb 12

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$917 Roundtrip, found 12 hours ago

$917

Roundtrip

found 12 hours ago

Select Brussels Airlines flight, departing Wed, Feb 4 from Philadelphia Intl. to Barcelona Intl., returning Thu, Feb 12, priced at $917 found 12 hours ago

Mon, Jun 1 - Fri, Jun 19

PHL

Philadelphia Intl.

BCN

Barcelona Intl.

$1,461 Roundtrip, found 6 days ago

$1,461

Roundtrip

found 6 days ago

Select Swiss International Air Lines flight, departing Mon, Jun 1 from Philadelphia Intl. to Barcelona Intl., returning Fri, Jun 19, priced at $1,461 found 6 days ago