St. Louis, MO
Houston
BEST
DEAL
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Mon, 10 Mar
STL - IAH
-18 %
$55
$45
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Wed, 02 Apr
STL - IAH
$98
$96
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Thu, 17 Apr
STL - IAH
$98
$96
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Tue, 29 Apr
STL - IAH
$100
$96
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Sat, 29 Mar
STL - HOU
$118
$116
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Tue, 18 Mar
STL - IAH
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Fri, 21 Mar
IAH - STL
$144
$141
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Wed, 02 Apr
STL - HOU
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Wed, 09 Apr
HOU - STL
$151
$142
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Fri, 16 May
STL - IAH
$153
$150
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Tue, 29 Apr
STL - IAH
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Thu, 01 May
IAH - STL
$178
$174
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Mon, 24 Mar
STL - IAH
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Wed, 26 Mar
IAH - STL
$196
$192
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Tue, 15 Apr
STL - IAH
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Tue, 22 Apr
IAH - STL
$196
$192
Prime price per passenger
St. Louis, MO
Houston
BEST
DEAL
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Sat, 10 May
STL - IAH
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Tue, 13 May
IAH - STL
$216
$212
Prime price per passenger