SAT (San Antonio) to MSP (Minneapolis) flights arrive on time 87% of the time. The most reliable airline on this route is Delta Air Lines at 88%. The average delay is 86 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated October 2026.SAT → MSP
SAT (San Antonio) to MSP (Minneapolis)
SAT → MSP on-time performance by month
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JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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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?
Airlines are roughly equal on this route — Delta Air Lines leads slightly at 88% vs SkyWest Airlines at 85%.
Airline Comparison
Delta Air Lines leads at 88% on time; SkyWest Airlines trails at 85%.
Accurate?
Good to know
Departing from SAT
80% on timeTSA is currently ~30 min. Best time: 4 AM (about 5 min).
Arriving at MSP
83% on timeWhen flights into MSP are late, the average delay is 74 minutes. Build buffer if you have ground plans.
If connecting at MSP: TSA is ~17 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Delta Air Lines owes you — refund rights, action plan, complaint email. Free.
Flying out of SAT? 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 October 2026. Source: Bureau of Transportation Statistics.