UA1084 ORD → LAX

United Airlines · Chicago, IL to Los Angeles, CA · 31 flights observed, 2025-09-25 to 2025-10-25 · 1,744 mi

This flight has been getting less reliable recently — 2025-10's on-time rate (68%) is well below the 100% average from earlier months.

UA1084 covers more than one route in the data window — the stats below are for ORD → LAX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
+1 min
90th percentile
+39 min
Cancellation rate
0%

How often is UA1084 on time?

Across 31 flights on ORD → LAX from 2025-09-25 to 2025-10-25, UA1084 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +39 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2374%
16-30 min310%
31-60 min310%
61-120 min26%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-096100%-16 min
2025-102568%+12 min

Performance by day of week

DayFlightsOn-time
Mon450%
Tue4100%
Wed4100%
Thu580%
Fri560%
Sat580%
Sun450%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…