UA6623 New YorkEWR · 12:45 HalifaxYHZ
UA6623 by United Airlines flies from New York (EWR) to Halifax (YHZ) for the Fri, Oct 30 departure.
departs EWR · 5 min late
board checked 54m ago · checking again in 45s
Where the minutes go
last 7 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 operation1 cancelled · 14 operations tracked
The route today
live boardsTomorrow on this route
ForecastNew York to Halifax with United Airlines · Sat 31 Oct, local date
- Chance a departure is cancelled
- 1.6%0.3× usual
- Chance a departure leaves 60+ min late
- 4.8%0.7× usual
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 3 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 New York to Halifax flights today
same route · United AirlinesIf UA6623 is cancelled, these are the other United Airlines nonstop flights from New York to Halifax on the same day, with scheduled departure times in EWR 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 UA6623 actually runs
Pro Flight Search has tracked every published board update for UA6623 across the EWR and YHZ boards: schedule changes, gate pushes and actual clocks. Usually departs ~10 min early. Based on 12 confirmed departures · 10/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA6623 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as EWR and YHZ published them.
Planning around UA6623? 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: UA6623 New York to Halifax on-time performance, measured from the EWR and YHZ airport boards.
https://proflightsearch.com/flight/UA6623
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