F91448 San FranciscoSFO · 22:14 AtlantaATL · 06:01
F91448 by Frontier Airlines flies from San Francisco (SFO) to Atlanta (ATL) for the Fri, Oct 16 departure.
departs SFO · 51 min late
board checked 29m ago · checking again in 45s
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SFO and ATL 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.
How F91448 actually runs
Pro Flight Search has tracked every published board update for F91448 across the SFO and ATL boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed -1 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how F91448 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: N676FR, N633FR.
Board clocks recorded as SFO and ATL published them.
Planning around F91448? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — F91448 San Francisco to Atlanta on-time performance, measured from the SFO and ATL airport boards.
https://proflightsearch.com/flight/F91448
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