HOU: The smaller Houston airport with practical wander potential
HOU is easier to understand than IAH, but Houston distances are still Houston distances. Pick one outside target or keep the layover comfortably airside.
Build the access plan first
HOU has practical city access, but Houston is not compact. Public transit exists, rideshare is often simpler, and the winning layover plan chooses one nearby district instead of pretending the whole city is on the menu.
One worthwhile experience with a protected return beats a rushed checklist.
Choose transportation before the adventure
Ground transportation is a traffic-and-distance calculation. Transit, taxi, and rideshare can all work, but the return buffer needs to be generous.
Best use of the layover
Use HOU as a manageable Houston WanderPort. Short window: stay airside. Long window: Downtown, Museum District, Hermann Park, or EaDo with a protected return.