Ontario, CA
Houston
BEST
DEAL
Mon, 29 Apr
ONT - IAH
Wed, 01 May
IAH - ONT
$164
$159
Prime price per passenger
Ontario, CA
Houston
BEST
DEAL
Sun, 19 May
ONT - IAH
$31
$30
Prime price per passenger
Ontario, CA
Houston
BEST
DEAL
Tue, 07 May
ONT - IAH
Tue, 07 May
IAH - ONT
$82
$80
Prime price per passenger
Ontario, CA
Houston
BEST
DEAL
Thu, 09 May
ONT - IAH
Sun, 12 May
IAH - ONT
$99
$97
Prime price per passenger
Ontario, CA
Houston
BEST
DEAL
Mon, 13 May
ONT - IAH
Tue, 14 May
IAH - ONT
$117
$114
Prime price per passenger
Ontario, CA
Houston
BEST
DEAL
Sun, 19 May
ONT - IAH
Tue, 21 May
IAH - ONT
$88
$86
Prime price per passenger