Cheap Air Canada flights Boston (BOS) to Barcelona (BCN)

Cheap Air Canada flights Boston (BOS) to Barcelona (BCN)

Prices were available within the past 7 days and start at for one-way flights and $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Tue, Nov 18

BOS

Boston

BCN

Barcelona

$356 Roundtrip, found 19 hours ago

$356

Roundtrip

found 19 hours ago

Select Air Canada flight, departing Sat, Nov 8 from Boston to Barcelona, returning Tue, Nov 18, priced at $356 found 19 hours ago

Sun, Sep 14 - Thu, Oct 9

BOS

Boston

BCN

Barcelona

$425 Roundtrip, found 5 days ago

$425

Roundtrip

found 5 days ago

Select Air Canada flight, departing Sun, Sep 14 from Boston to Barcelona, returning Thu, Oct 9, priced at $425 found 5 days ago

Sun, Sep 14 - Fri, Oct 10

BOS

Boston

BCN

Barcelona

$432 Roundtrip, found 5 days ago

$432

Roundtrip

found 5 days ago

Select Air Canada flight, departing Sun, Sep 14 from Boston to Barcelona, returning Fri, Oct 10, priced at $432 found 5 days ago

Sun, Feb 15 - Thu, Feb 19

BOS

Boston

BCN

Barcelona

$466 Roundtrip, found 5 days ago

$466

Roundtrip

found 5 days ago

Select Air Canada flight, departing Sun, Feb 15 from Boston to Barcelona, returning Thu, Feb 19, priced at $466 found 5 days ago