St. Louis, MO
Houston
BEST
DEAL
Fri, 26 Apr
STL - IAH
Sun, 28 Apr
IAH - STL
$406
$398
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
Tue, 21 May
STL - IAH
$40
$39
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
Sat, 20 Apr
STL - IAH
Tue, 23 Apr
IAH - STL
$160
$157
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
Sun, 14 Apr
STL - IAH
Mon, 15 Apr
IAH - STL
$579
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
Fri, 03 May
STL - IAH
Fri, 03 May
IAH - STL
$354
$347
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
Sat, 04 May
STL - IAH
Tue, 07 May
IAH - STL
$224
$219
Prime price per passenger