UAL1851

Flight number

UAL1851

Airline

United Airlines (UAL)

Route

Chicago O'Hare International Airport (ORD/KORD) → Harry Reid International Airport (LAS/KLAS)

Observed take-off

2026-09-20 23:53 UTC

Observed landing

2026-09-21 03:10 UTC

Aircraft

N67845 · BOEING 737-900

Positions recorded

3651

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.