Direct flights available:
93 PER WEEK
Popular non-direct routes for this connection are G.Bush Intercont - O'Hare Intl - Sky Harbor Intl, G.Bush Intercont - Denver Intl - Sky Harbor Intl and G.Bush Intercont - Detroit Metro - Sky Harbor Intl.
You can fly from Houston to Sky Harbor Intl indirect via O'Hare Intl, Denver Intl or Detroit Metro.
Direct flights available on