How many flights are cancelled at Houston Intercontinental Airport (IAH) today?
4 of the 906 flights currently on the board are cancelled.
The busiest departure hour on today's board is 18:00 local, with 130 flights scheduled to leave. The most-served destination today is Chicago (ORD), with 28 departures on the board.
DEPARTURES SMOOTH
Departures no data, arrivals 2 min early. No cancellations across 10 tracked flights.
Live arrivals · Delays & weather · Direct routes · Global delays now
Cancellation risk · Do planes make up time? · Weather delay risk
JUST DEPARTEDUA209 to BOG Bogota · on time
Live departures board
est. departure
01:4518:52
AA2416to ORD Chicago
+413 min
Scheduled18:52Estimated01:45TerminalAGateA27
Running +413 min against the 18:52 schedule on the current board.
01:54NOW
05:00
AA2551to DFW Dallas-Fort Worth
on time
Scheduled05:00Estimated05:00TerminalAGateA25
Running to plan on the current board.
05:00
UA1486to ORD Chicago
on time
Scheduled05:00Estimated05:00TerminalCGateE14
Running to plan on the current board.
05:10
DL1389to DTW Detroit
on time
Scheduled05:10Estimated05:10TerminalAGateA10
Running to plan on the current board.
05:14
AA2144to MIA Miami
on time
Scheduled05:14Estimated05:14TerminalAGateA26
Running to plan on the current board.
05:29
DL1069to ATL Atlanta
on time
Scheduled05:29Estimated05:29TerminalAGateA14
Running to plan on the current board.
06:00
AA3196to PHL Philadelphia
on time
Scheduled06:00Estimated06:00TerminalAGateA30
Running to plan on the current board.
06:00
AA700to DFW Dallas-Fort Worth
on time
Scheduled06:00Estimated06:00TerminalAGateA19
Running to plan on the current board.
06:00
DL1050to MSP Minneapolis
on time
Scheduled06:00Estimated06:00TerminalAGateA12
Running to plan on the current board.
06:00
F91489to LAS Las Vegas
on time
Scheduled06:00Estimated06:00TerminalAGateA17
Running to plan on the current board.
06:00
UA1797to EWR New York
on time
Scheduled06:00Estimated06:00TerminalCGateE11
Running to plan on the current board.
06:02
AS241to SEA Seattle
on time
Scheduled06:02Estimated06:02TerminalAGateA3G
Running to plan on the current board.
06:05
F91404to ATL Atlanta
on time
Scheduled06:05Estimated06:05TerminalAGateA11
Running to plan on the current board.
Board fetched 32m ago · how we report
0departed
last hour
last hour
0departing
next hour
next hour
1delayed
15+ min
15+ min
4cancelled
on board
on board
Where Houston Intercontinental Airport (IAH) departures fly
Destinations on the current board, busiest first. 156 airports are served in this departures window.
Busiest departure hours at Houston Intercontinental Airport (IAH)
00:0012:0023:00
The busiest departure hour on today's board is 18:00 local, with 130 flights scheduled to leave.
When this board says…
posted +15
+18
posted +30
+37
posted +45
+54
posted +60
+76
board's first estimatemedian actual
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 →
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Houston Intercontinental Airport (IAH) live delay and board tracking, measured from official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/airport-departures/houston-IAH
Houston Intercontinental Airport (IAH) departures: common questions
What is the busiest departure hour at Houston Intercontinental Airport (IAH)?
The busiest departure hour on today's board is 18:00 local, with 130 flights scheduled to leave.
Where do Houston Intercontinental Airport (IAH) departures fly?
The busiest destinations on the current board are Chicago (ORD), Dallas-Fort Worth (DFW), Atlanta (ATL), Los Angeles (LAX), Denver (DEN). In total 156 airports are served in this window.
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