AA2643 MiamiMIA · 19:03 San JoséSJO
AA2643 by American Airlines flies from Miami (MIA) to San José (SJO) for the Sat, Oct 31 departure.
en route from MIA to SJO
board checked 8m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 19:16.
Where the minutes go
last 5 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 5 operations tracked
The route today
live boardsTomorrow on this route
ForecastMiami to San José with American Airlines · Sun 1 Nov, local date
- Chance a departure is cancelled
- 0.6%4.1× usual
- Chance a departure leaves 60+ min late
- 22%1.8× usual
Forecast weather: 33% chance of thunder and 95% chance of rain at Miami
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Miami to San José flights today
same route · American AirlinesIf AA2643 is cancelled, this is the other American Airlines nonstop flight from Miami to San José on the same day, with scheduled departure times in MIA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How AA2643 actually runs
Pro Flight Search has tracked every published board update for AA2643 across the MIA and SJO boards: schedule changes, gate pushes and actual clocks. Usually departs ~17 min late. Based on 5 confirmed departures · 2/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AA2643 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: N315VC, N321TG, N322VJ, N323VK.
Board clocks recorded as MIA and SJO published them.
Planning around AA2643? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: AA2643 Miami to San José on-time performance, measured from the MIA and SJO airport boards.
https://proflightsearch.com/flight/AA2643
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