IAH (Houston) to JAN (Jackson) flights arrive on time 68% of the time. The most reliable airline on this route is SkyWest Airlines at 72%. The average delay is 171 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.IAH → JAN
IAH (Houston) to JAN (Jackson)
IAH → JAN on-time performance by month
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is delayed fairly often. About 68% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Accurate?
Good to know
Departing from IAH
80% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. IAH has long runway queues.
TSA is currently ~11 min. Best time: 4 AM (about 5 min).
Arriving at JAN
84% on timeWhen flights into JAN are late, the average delay is 70 minutes. Build buffer if you have ground plans.
If connecting at JAN: TSA is ~30 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.