AA1603 MiamiMIA · 10:15 Guatemala CityGUA
AA1603 by American Airlines flies from Miami (MIA) to Guatemala City (GUA).
scheduled from MIA
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 at Miami
ForecastTue 10 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Guatemala City flights today
same route · American AirlinesIf AA1603 is cancelled, these are the other American Airlines nonstop flights from Miami to Guatemala City 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 AA1603 actually runs
Pro Flight Search has tracked every published board update for AA1603 across the MIA and GUA boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 5 confirmed departures · 3/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AA1603 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: N304RB, N326SJ, N343SY, N305UG.
Board clocks recorded as MIA and GUA published them.
Planning around AA1603? 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: AA1603 Miami to Guatemala City on-time performance, measured from the MIA and GUA airport boards.
https://proflightsearch.com/flight/AA1603
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