Cheap flights from Barcelona to Puget Sound from CA $489

View CA $489 flight on Sun, Nov. 9, 2025Opens in a new window

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Cheap flights from Barcelona (BCN) to Puget Sound (SEA)

Prices were available within the past 7 days and start at CA $489 for one-way flights and CA $1,105 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,105 Roundtrip, found 1 day ago
CA $1,105
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,105 found 1 day ago
Lufthansa
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,124 Roundtrip, found 1 day ago
CA $1,124
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,124 found 1 day ago
Air Canada
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,138 Roundtrip, found 1 day ago
CA $1,138
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,138 found 1 day ago
Aer Lingus
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,148 Roundtrip, found 1 day ago
CA $1,148
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,148 found 1 day ago
Delta
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,163 Roundtrip, found 1 day ago
CA $1,163
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,163 found 1 day ago
American Airlines
Wed, Sep. 24 - Sun, Sep. 28
BCN
Barcelona
SEA
Seattle
CA $1,178 Roundtrip, found 1 day ago
CA $1,178
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep. 24 from Barcelona to Seattle, returning Sun, Sep. 28, priced at CA $1,178 found 1 day ago
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