Flight

UAL1223 3 Sep 2026

UAL1223, operated by United Airlines, on 3 Sep 2026: Lester B Pearson International (CYYZ) to Chicago Ohare International (KORD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 1 Sep 2026All UAL1223 flights4 Sep 2026 →

Leg 1 of 2

PlaneTrack receiver network
RouteCYYZ LESTER B PEARSON INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL
StatusCompleted (receiver network)
First seen airborne20:09 EDT 2 Sep
Last seen20:28 CDT 2 Sep
Duration1h 18m
AircraftN892UA
Max altitude32,000 ft
Distance tracked378 nm

Leg 2 of 2partial

PlaneTrack receiver network
RouteKORD CHICAGO OHARE INTERNATIONAL → ?
StatusPartial record (receiver network)
First seen airborne07:15 CDT
AircraftN892UA
Max altitude30,000 ft

Punctuality, last 30 days

Flights11
On time3 (27%)
Average delay-51 min
Worst delay+318 min

In the last 30 days UAL1223 departed on time (within 15 minutes) on 3 of 11 flights (27%), with an average departure delay of -51 min and a worst delay of +318 min.

UAL1223 flight history Full history CSV API access

Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.