UA841 ChicagoORD · 16:05 AnchorageANC · 19:59
UA841 by United Airlines flies from Chicago (ORD) to Anchorage (ANC) for the Thu, Sep 10 departure.
estimated arrival at ANC · local time · ~5h 35m from now
position updated 3m ago · checking again in 90s
Live position · flown path, last 24 min
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 operationmedian arrival +3 min · 0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ORD and ANC 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Chicago to Anchorage flights today
same route · United AirlinesIf UA841 is cancelled, these are the other United Airlines nonstop flights from Chicago to Anchorage on the same day, with scheduled departure times in ORD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA841 actually runs
Pro Flight Search has tracked every published board update for UA841 across the ORD and ANC boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 5 confirmed landings · 4/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA841 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: N47330, N37372, N17331, N17262.
Board clocks recorded as ORD and ANC published them.
Planning around UA841? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA841 Chicago to Anchorage on-time performance, measured from the ORD and ANC airport boards.
https://proflightsearch.com/flight/UA841
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