Cheap American Airlines flights Boston (BOS) to Barcelona (BCN)

Cheap American Airlines flights Boston (BOS) to Barcelona (BCN)

Prices were available within the past 7 days and start at for one-way flights and $531 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Thu, Nov 6

BOS

Boston

BCN

Barcelona

$531 Roundtrip, found 3 days ago

$531

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Oct 23 from Boston to Barcelona, returning Thu, Nov 6, priced at $531 found 3 days ago