Tucson, AZ
St. Louis, MO
BEST
DEAL
Sat, 01 Feb
TUS - STL
Fri, 07 Feb
STL - TUS
$344
$335
Prime price per passenger
Tucson, AZ
St. Louis, MO
BEST
DEAL
Thu, 30 Jan
TUS - STL
$149
$146
Prime price per passenger
Tucson, AZ
St. Louis, MO
BEST
DEAL
Sat, 18 Jan
TUS - STL
Wed, 22 Jan
STL - TUS
$308
$299
Prime price per passenger
Tucson, AZ
St. Louis, MO
BEST
DEAL
Fri, 17 Jan
TUS - STL
Mon, 20 Jan
STL - TUS
$411
$403
Prime price per passenger
Tucson, AZ
St. Louis, MO
BEST
DEAL
Wed, 22 Jan
TUS - STL
Fri, 24 Jan
STL - TUS
$331
$322
Prime price per passenger