Brussels
Boston
BEST
DEAL
Mon, 27 May
BRU - BOS
Thu, 30 May
BOS - BRU
1192$
1120$
Prime price per passenger
Philadelphia
Boston
BEST
DEAL
Tue, 28 May
PHL - BOS
-37 %
31$
19$
Prime price per passenger
Denver
Boston
BEST
DEAL
Tue, 28 May
DEN - BOS
Fri, 31 May
BOS - DEN
453$
445$
Prime price per passenger
Monterrey
Boston
BEST
DEAL
Tue, 21 May
MTY - BOS
Sat, 25 May
BOS - MTY
1206$
1181$
Prime price per passenger
Salt Lake City, UT
Boston
BEST
DEAL
Tue, 21 May
SLC - BOS
Wed, 22 May
BOS - SLC
1513$
1487$
Prime price per passenger
Brussels
Boston
BEST
DEAL
Sun, 26 May
BRU - BOS
Thu, 30 May
BOS - BRU
1134$
1066$
Prime price per passenger
Brussels
Boston
BEST
DEAL
Sun, 26 May
BRU - BOS
Thu, 30 May
BOS - BRU
1135$
1133$
Prime price per passenger
Brussels
Boston
BEST
DEAL
Mon, 27 May
BRU - BOS
Thu, 30 May
BOS - BRU
1193$
1189$
Prime price per passenger