Flights from Seattle to Granollers

Cheapest flights from Seattle

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, Sep 5 - Sat, Sep 27

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$541 Roundtrip, found 1 day ago

$541

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Fri, Sep 5 from Seattle - Tacoma Intl. to Barcelona Intl., returning Sat, Sep 27, priced at $541 found 1 day ago

Wed, Sep 3 - Sat, Sep 27

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$571 Roundtrip, found 1 day ago

$571

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Wed, Sep 3 from Seattle - Tacoma Intl. to Barcelona Intl., returning Sat, Sep 27, priced at $571 found 1 day ago

Fri, Sep 5 - Tue, Sep 30

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$631 Roundtrip, found 1 day ago

$631

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Fri, Sep 5 from Seattle - Tacoma Intl. to Barcelona Intl., returning Tue, Sep 30, priced at $631 found 1 day ago

Tue, Sep 9 - Thu, Oct 2

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$666 Roundtrip, found 1 day ago

$666

Roundtrip

found 1 day ago

Select British Airways flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to Barcelona Intl., returning Thu, Oct 2, priced at $666 found 1 day ago

Wed, Sep 3 - Fri, Sep 26

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$673 Roundtrip, found 1 day ago

$673

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 3 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Sep 26, priced at $673 found 1 day ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$706 Roundtrip, found 6 days ago

$706

Roundtrip

found 6 days ago

Select Icelandair flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $706 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$707 Roundtrip, found 6 days ago

$707

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $707 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$718 Roundtrip, found 6 days ago

$718

Roundtrip

found 6 days ago

Select Air Canada flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $718 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$755 Roundtrip, found 6 days ago

$755

Roundtrip

found 6 days ago

Select Lufthansa flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $755 found 6 days ago

Sat, Sep 6 - Mon, Sep 29

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$820 Roundtrip, found 1 day ago

$820

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Sat, Sep 6 from Seattle - Tacoma Intl. to Barcelona Intl., returning Mon, Sep 29, priced at $820 found 1 day ago

Thu, Sep 4 - Sat, Sep 27

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$839 Roundtrip, found 1 day ago

$839

Roundtrip

found 1 day ago

Select Turkish Airlines flight, departing Thu, Sep 4 from Seattle - Tacoma Intl. to Barcelona Intl., returning Sat, Sep 27, priced at $839 found 1 day ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$848 Roundtrip, found 6 days ago

$848

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $848 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$858 Roundtrip, found 6 days ago

$858

Roundtrip

found 6 days ago

Select Finnair flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $858 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$868 Roundtrip, found 6 days ago

$868

Roundtrip

found 6 days ago

Select Aer Lingus flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $868 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$886 Roundtrip, found 6 days ago

$886

Roundtrip

found 6 days ago

Select Iberia flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $886 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$1,137 Roundtrip, found 6 days ago

$1,137

Roundtrip

found 6 days ago

Select KLM flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $1,137 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$1,163 Roundtrip, found 6 days ago

$1,163

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $1,163 found 6 days ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$1,229 Roundtrip, found 6 days ago

$1,229

Roundtrip

found 6 days ago

Select Air France flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $1,229 found 6 days ago

Sat, Sep 6 - Mon, Sep 29

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$1,244 Roundtrip, found 1 day ago

$1,244

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Sat, Sep 6 from Seattle - Tacoma Intl. to Barcelona Intl., returning Mon, Sep 29, priced at $1,244 found 1 day ago

Thu, Sep 25 - Fri, Oct 10

SEA

Seattle - Tacoma Intl.

BCN

Barcelona Intl.

$1,403 Roundtrip, found 6 days ago

$1,403

Roundtrip

found 6 days ago

Select Virgin Atlantic flight, departing Thu, Sep 25 from Seattle - Tacoma Intl. to Barcelona Intl., returning Fri, Oct 10, priced at $1,403 found 6 days ago