SNA (Santa Ana) to TUS (Tucson) flights arrive on time 88% of the time. The most reliable airline on this route is SkyWest Airlines at 87%. The average delay is 46 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.SNA → TUS
SNA (Santa Ana) to TUS (Tucson)
SNA → TUS on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
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This route is usually on time. About 88% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
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Good to know
Departing from SNA
82% on timeTSA is currently ~17 min. Best time: 4 AM (about 5 min).
Arriving at TUS
83% on timeWhen flights into TUS are late, the average delay is 69 minutes. Build buffer if you have ground plans.
If connecting at TUS: TSA is ~10 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.