Boston
Barcelona
BEST
DEAL
Fri, 08 Nov
BOS - BCN
Sun, 17 Nov
BCN - BOS
$815
$781
Prime price per passenger
Boston
Barcelona
BEST
DEAL
Wed, 04 Dec
BOS - BCN
$153
$149
Prime price per passenger
Boston
Barcelona
BEST
DEAL
Wed, 13 Nov
BOS - BCN
Tue, 19 Nov
BCN - BOS
$256
$250
Prime price per passenger
Boston
Barcelona
BEST
DEAL
Fri, 22 Nov
BOS - BCN
Wed, 27 Nov
BCN - BOS
$787
$768
Prime price per passenger
Boston
Barcelona
BEST
DEAL
Tue, 26 Nov
BOS - BCN
Wed, 04 Dec
BCN - BOS
$628
$606
Prime price per passenger
Boston
Barcelona
BEST
DEAL
Sun, 01 Dec
BOS - BCN
Sun, 08 Dec
BCN - BOS
$372
$358
Prime price per passenger