UA3774 NashvilleBNA · 07:17 San FranciscoSFO · 08:40
UA3774 by United Airlines flies from Nashville (BNA) to San Francisco (SFO).
scheduled from BNA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BNA and SFO are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Nashville to San Francisco flights today
same route · United AirlinesIf UA3774 is cancelled, these are the other United Airlines nonstop flights from Nashville to San Francisco on the same day, with scheduled departure times in BNA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA3774 actually runs
Pro Flight Search has tracked every published board update for UA3774 across the BNA and SFO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +39 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA3774 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N209UA.
Board clocks recorded as BNA and SFO published them.
Planning around UA3774? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA3774 Nashville to San Francisco on-time performance, measured from the BNA and SFO airport boards.
https://proflightsearch.com/flight/UA3774
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