Houston Hobby Airport (HOU) delays today: 88% of the 140 flights we have timed operated within 15 minutes of schedule. Departures are running on schedule, across 247 flights tracked so far today. The busiest departure hour on today's board is 09:00 local, with 30 flights scheduled to leave. The most-served destination today is Dallas (DAL), with 20 departures on the board. Source: official airport boards, METAR weather, Pro Flight Search tracking. Updated 6 September 2026 at 20:25 UTC.
typical departure delay right now
Current observations report thunderstorms and cumulonimbus clouds. Measured operations: departures on schedule, arrivals 10 min early. This airport's board does not publish cancellations.
Live arrivals · Delays & weather · Direct routes · Global delays now
Cancellation risk · Do planes make up time? · Weather delay risk
Board fetched 30m ago · how we report
Scheduled departures per 15 minutes. The tallest banks are where queues form.
Delay at the destination often ripples back into departure holds here.
Destinations on the current board, busiest first. 63 airports are served in this departures window.
The busiest departure hour on today's board is 09:00 local, with 30 flights scheduled to leave.
Every board update is stored, including the revisions. The first delay this board admits understates the median outcome. Posted vs. actual across every hub: the slippage study →
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: Houston Hobby Airport (HOU) live delay and board tracking, measured from official airport boards.
https://proflightsearch.com/airport-departures/houston-HOU
Houston Hobby Airport (HOU) delays today: 88% of the 140 flights we have timed operated within 15 minutes of schedule. Departures are running on schedule, across 247 flights tracked so far today.
No cancellations are showing across the 247 flights currently on the board.
The busiest departure hour on today's board is 09:00 local, with 30 flights scheduled to leave.
The busiest destinations on the current board are Dallas (DAL), Dallas-Fort Worth (DFW), Atlanta (ATL), Denver (DEN), Las Vegas (LAS). In total 63 airports are served in this window.
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