Flights from St. Louis to Cantallops

Cheapest flights from St. Louis

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, Sep 17 - Wed, Oct 22

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$582 Roundtrip, found 16 hours ago

$582

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Sep 17 from Lambert-St. Louis Intl. to Barcelona Intl., returning Wed, Oct 22, priced at $582 found 16 hours ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$582 Roundtrip, found 4 days ago

$582

Roundtrip

found 4 days ago

Select United flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $582 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$587 Roundtrip, found 4 days ago

$587

Roundtrip

found 4 days ago

Select United flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $587 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$594 Roundtrip, found 4 days ago

$594

Roundtrip

found 4 days ago

Select United flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $594 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$602 Roundtrip, found 4 days ago

$602

Roundtrip

found 4 days ago

Select United flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $602 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$603 Roundtrip, found 4 days ago

$603

Roundtrip

found 4 days ago

Select Air Canada flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $603 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$607 Roundtrip, found 4 days ago

$607

Roundtrip

found 4 days ago

Select Lufthansa flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $607 found 4 days ago

Wed, Sep 17 - Tue, Oct 21

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$608 Roundtrip, found 16 hours ago

$608

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Sep 17 from Lambert-St. Louis Intl. to Barcelona Intl., returning Tue, Oct 21, priced at $608 found 16 hours ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$609 Roundtrip, found 4 days ago

$609

Roundtrip

found 4 days ago

Select Air Canada flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $609 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$609 Roundtrip, found 4 days ago

$609

Roundtrip

found 4 days ago

Select Air Canada flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $609 found 4 days ago

Wed, Sep 17 - Fri, Oct 24

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$610 Roundtrip, found 16 hours ago

$610

Roundtrip

found 16 hours ago

Select British Airways flight, departing Wed, Sep 17 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Oct 24, priced at $610 found 16 hours ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$612 Roundtrip, found 4 days ago

$612

Roundtrip

found 4 days ago

Select Lufthansa flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $612 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$616 Roundtrip, found 4 days ago

$616

Roundtrip

found 4 days ago

Select Lufthansa flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $616 found 4 days ago

Fri, Sep 19 - Wed, Oct 22

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$632 Roundtrip, found 16 hours ago

$632

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Sep 19 from Lambert-St. Louis Intl. to Barcelona Intl., returning Wed, Oct 22, priced at $632 found 16 hours ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$725 Roundtrip, found 4 days ago

$725

Roundtrip

found 4 days ago

Select KLM flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $725 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$864 Roundtrip, found 4 days ago

$864

Roundtrip

found 4 days ago

Select Aer Lingus flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $864 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$876 Roundtrip, found 4 days ago

$876

Roundtrip

found 4 days ago

Select American Airlines flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $876 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$886 Roundtrip, found 4 days ago

$886

Roundtrip

found 4 days ago

Select Virgin Atlantic flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $886 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$938 Roundtrip, found 4 days ago

$938

Roundtrip

found 4 days ago

Select Air France flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $938 found 4 days ago

Mon, Nov 10 - Fri, Nov 28

STL

Lambert-St. Louis Intl.

BCN

Barcelona Intl.

$1,115 Roundtrip, found 4 days ago

$1,115

Roundtrip

found 4 days ago

Select Iberia flight, departing Mon, Nov 10 from Lambert-St. Louis Intl. to Barcelona Intl., returning Fri, Nov 28, priced at $1,115 found 4 days ago