PNS (Pensacola) to IAH (Houston) flights arrive on time 87% of the time. The most reliable airline on this route is United Airlines at 92%. The average delay is 110 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated August 2026.PNS → IAH
PNS (Pensacola) to IAH (Houston)
PNS → IAH on-time performance by month
24
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26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is usually on time. About 87% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
United Airlines is significantly more reliable on this route at 92% on time vs SkyWest Airlines at 72%.
Airline Comparison
United Airlines leads at 92% on time; SkyWest Airlines trails at 72%.
Accurate?
Good to know
Departing from PNS
80% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. PNS has long runway queues.
TSA is currently ~10 min. Best time: 4 AM (about 5 min).
Arriving at IAH
79% on timeWhen flights into IAH are late, the average delay is 77 minutes. Build buffer if you have ground plans.
If connecting at IAH: TSA is ~10 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what United Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of PNS? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated August 2026. Source: Bureau of Transportation Statistics.