IAH (Houston) to RIC (Richmond) flights arrive on time 71% of the time. The most reliable airline on this route is SkyWest Airlines at 85%. The average delay is 82 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.IAH → RIC
IAH (Houston) to RIC (Richmond)
IAH → RIC on-time performance by month
24
JanFebMarAprMayJunJulAugSepOctNovDec
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This route is delayed fairly often. About 71% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
SkyWest Airlines is significantly more reliable on this route at 85% on time vs United Airlines at 66%.
Airline Comparison
SkyWest Airlines leads at 85% on time; United Airlines trails at 66%.
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 ~5 min. Best time: 4 AM (about 5 min).
Arriving at RIC
80% on timeWhen flights into RIC are late, the average delay is 71 minutes. Build buffer if you have ground plans.
If connecting at RIC: TSA is ~5 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.