Flight

UAL664 25 Sep 2026

UAL664, operated by United Airlines, on 25 Sep 2026: Mc Carran International (KLAS) to Chicago Ohare International (KORD), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 24 Sep 2026All UAL664 flights26 Sep 2026 →

Leg 1 of 3

FAA SWIM schedule
RouteKLAS MC CARRAN INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL
StatusCompleted, departed on time (+12 min)
Scheduled departure07:00 PDT
Actual departure07:12 PDT on time
Actual arrival12:33 CDT
Duration3h 21m
AircraftN64572 A21N
Max altitude33,050 ft
Distance tracked1,313 nm

Leg 2 of 3

FAA SWIM schedule
RouteKLAS MC CARRAN INTERNATIONAL → KRFD Chicago Rockford International Airport
StatusCompleted (arrival not recorded), departed on time (+12 min)
Scheduled departure07:00 PDT
Actual departure07:12 PDT on time
Estimated arrival12:25 CDT
AircraftN64572 A21N

Leg 3 of 3

FAA SWIM schedule
RouteKORD CHICAGO OHARE INTERNATIONAL → KMCI KANSAS CITY INTERNATIONAL
StatusCompleted, departure delayed +17 min
Scheduled departure15:59 CDT
Actual departure16:16 CDT delayed +17 min
Actual arrival17:17 CDT
Duration1h 01m
AircraftN440UA A320
Max altitude30,025 ft
Distance tracked349 nm

Punctuality, last 30 days

Flights17
On time6 (35%)
Average delay+40 min
Worst delay+219 min

In the last 30 days UAL664 departed on time (within 15 minutes) on 6 of 17 flights (35%), with an average departure delay of +40 min and a worst delay of +219 min.

UAL664 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.