UA983 AthensATH · 11:45 WashingtonIAD · 15:50
UA983 by United Airlines flies from Athens (ATH) to Washington (IAD) for the Wed, Sep 23 departure.
departs ATH · on schedule
board checked 53m ago · checking again in 45s
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by ATH (Athens), currently flying MVFR (marginal visual). 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 UA983 actually runs
Pro Flight Search has tracked every published board update for UA983 across the ATH and IAD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left heavily delayed (~69 min) but landed noticeably late (~40 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how UA983 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: N224UA, N12012.
Board clocks recorded as ATH and IAD published them.
Planning around UA983? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA983 Athens to Washington on-time performance, measured from the ATH and IAD airport boards.
https://proflightsearch.com/flight/UA983
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