AA4545 NorfolkORF · 18:29 ChicagoORD · 20:20
AA4545 by American Airlines flies from Norfolk (ORF) to Chicago (ORD) for the Thu, Oct 22 departure.
arrival expected at ORD · on schedule
board checked 9m ago · checking again in 45s
Where the minutes go
last 4 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 ORF and ORD 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 Norfolk to Chicago flights today
same route · American AirlinesIf AA4545 is cancelled, these are the other American Airlines nonstop flights from Norfolk to Chicago on the same day, with scheduled departure times in ORF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA4545 actually runs
Pro Flight Search has tracked every published board update for AA4545 across the ORF and ORD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left a little late (~15 min) but landed about 31 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA4545 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: N445YX, N406YX.
Board clocks recorded as ORF and ORD published them.
Planning around AA4545? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4545 Norfolk to Chicago on-time performance, measured from the ORF and ORD airport boards.
https://proflightsearch.com/flight/AA4545
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