AA4703 RochesterROC · 18:00 BostonBOS · 19:27
AA4703 by American Airlines flies from Rochester (ROC) to Boston (BOS) for the Sun, Sep 6 departure.
departs ROC · on schedule
board checked 23m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ROC and BOS 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 Rochester to Boston flights today
same route · American AirlinesIf AA4703 is cancelled, these are the other American Airlines nonstop flights from Rochester to Boston on the same day, with scheduled departure times in ROC local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA4703 actually runs
Pro Flight Search has tracked every published board update for AA4703 across the ROC and BOS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at ROC and BOS.
The verdict above is that record speaking, so it reflects how AA4703 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around AA4703? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4703 Rochester to Boston on-time performance, measured from the ROC and BOS airport boards.
https://proflightsearch.com/flight/AA4703
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