BNA (Nashville) to SFO (San Francisco) flights arrive on time 73% of the time. The most reliable airline on this route is United Airlines at 75%. The average delay is 61 minutes. Delays on this route are most often caused by air traffic and busy airspace.
Source: Bureau of Transportation Statistics. Updated October 2026.BNA → SFO
BNA (Nashville) to SFO (San Francisco)
BNA → SFO on-time performance by month
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JanFebMarAprMayJunJulAugSepOctNovDec
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This route is delayed fairly often. About 73% of flights arrive on schedule.
Delays on this route are most often caused by air traffic and busy airspace.
Accurate?
United Airlines is significantly more reliable on this route at 75% on time vs Southwest Airlines at 57%.
Airline Comparison
United Airlines leads at 75% on time; Southwest Airlines trails at 57%.
Accurate?
Good to know
Departing from BNA
79% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. BNA has long runway queues.
TSA is currently ~15 min. Best time: 4 AM (about 5 min).
Arriving at SFO
76% on timeWhen flights into SFO are late, the average delay is 69 minutes. Build buffer if you have ground plans.
If connecting at SFO: TSA is ~14 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 BNA? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.