UA1580 ChicagoORD · 19:48 VancouverYVR · 22:25
UA1580 by United Airlines flies from Chicago (ORD) to Vancouver (YVR) for the Mon, Aug 17 departure.
departs ORD · on schedule
board checked 28m ago · checking again in 45s
⚖ UA1580 typically leaves +21 and lands +14. The air wins minutes back.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 operationmedian arrival +14 min · 0 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ORD and YVR 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 Chicago to Vancouver flights today
same route · United AirlinesIf UA1580 is cancelled, these are the other United Airlines nonstop flights from Chicago to Vancouver 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 UA1580 actually runs
Pro Flight Search has tracked every published board update for UA1580 across the ORD and YVR boards: schedule changes, gate pushes and actual clocks. Usually lands ~40 min late. Based on 10 confirmed landings · 3/10 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA1580 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: N87513, N76269, N37287, N35271.
Board clocks recorded as ORD and YVR published them.
Planning around UA1580? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA1580 Chicago to Vancouver on-time performance, measured from the ORD and YVR airport boards.
https://proflightsearch.com/flight/UA1580
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