UA3612 ChicagoORD · 21:30 DuluthDLH
UA3612 by United Airlines flies from Chicago (ORD) to Duluth (DLH).
scheduled from ORD
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 on this route
ForecastChicago to Duluth with United Airlines · Fri 30 Oct, local date
- Chance a departure is cancelled
- 0.8%0.8× usual
- Chance a departure leaves 60+ min late
- 6.8%0.7× usual
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 4 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 Chicago to Duluth flights today
same route · United AirlinesIf UA3612 is cancelled, these are the other United Airlines nonstop flights from Chicago to Duluth on the same day, with scheduled departure times in ORD 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 UA3612 actually runs
Pro Flight Search has tracked every published board update for UA3612 across the ORD and DLH boards: schedule changes, gate pushes and actual clocks. Usually departs ~9 min early. Based on 5 confirmed departures · 4/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA3612 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 ORD and DLH published them.
Planning around UA3612? 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: UA3612 Chicago to Duluth on-time performance, measured from the ORD and DLH airport boards.
https://proflightsearch.com/flight/UA3612
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