UA1703 ChicagoORD · 18:20 Las VegasLAS · 20:28
UA1703 by United Airlines flies from Chicago (ORD) to Las Vegas (LAS) for the Tue, Oct 20 departure.
departs ORD · on schedule
board checked 5m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ORD and LAS 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 Las Vegas flights today
same route · United AirlinesIf UA1703 is cancelled, these are the other United Airlines nonstop flights from Chicago to Las Vegas 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 UA1703 actually runs
Pro Flight Search has tracked every published board update for UA1703 across the ORD and LAS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at ORD and LAS.
The verdict above is that record speaking, so it reflects how UA1703 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around UA1703? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA1703 Chicago to Las Vegas on-time performance, measured from the ORD and LAS airport boards.
https://proflightsearch.com/flight/UA1703
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