UA2728 ChicagoORD · 09:00 MonterreyMTY · 11:41
UA2728 by United Airlines flies from Chicago (ORD) to Monterrey (MTY) for the Tue, Aug 18 departure.
en route from ORD to MTY
board checked 20m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 08:54 · typical taxi-out at ORD ≈ 8.1 min.
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 operation0 cancelled · 8 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ORD and MTY 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 Monterrey flights today
same route · United AirlinesIf UA2728 is cancelled, this is the other United Airlines nonstop flight from Chicago to Monterrey 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 UA2728 actually runs
Pro Flight Search has tracked every published board update for UA2728 across the ORD and MTY boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 8 confirmed departures · 5/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA2728 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: N830UA, N895UA, N815UA.
Board clocks recorded as ORD and MTY published them.
Planning around UA2728? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA2728 Chicago to Monterrey on-time performance, measured from the ORD and MTY airport boards.
https://proflightsearch.com/flight/UA2728
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