HOU: over time
William P Hobby Airport · Houston, TX
In 2025, HOU had 13.7 million passengers, making it the 36th busiest airport in the US, and 11,400 tons of freight. It was also the 4th most dedicated airport for passenger flights, with Southwest carrying 94.4% of its passengers.
How big
Show for , split by .
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How many places
Other airports flown to or from at least each year.
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Every count includes flights to and from HOU: more on directions. Airlines are counted as groups, so a merged airline's flying is shown together; more on how airlines are grouped.