Boston
Flagstaff, AZ
BEST
DEAL
Mon, 09 Dec
BOS - FLG
Fri, 10 Jan
FLG - BOS
$629
$610
Prime price per passenger
Boston
Flagstaff, AZ
BEST
DEAL
Thu, 19 Dec
BOS - FLG
$416
$408
Prime price per passenger
Boston
Flagstaff, AZ
BEST
DEAL
Sat, 07 Dec
BOS - FLG
Sat, 11 Jan
FLG - BOS
$642
$624
Prime price per passenger
Boston
Flagstaff, AZ
BEST
DEAL
Sun, 24 Nov
BOS - FLG
Sun, 01 Dec
FLG - BOS
$924
$907
Prime price per passenger