UA2684 ORD → LAX

United Airlines · Chicago, IL to Los Angeles, CA · 53 flights observed, 2025-10-26 to 2025-12-17 · 1,744 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 63% on Sundays.

UA2684 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
81%
Median delay
-5 min
90th percentile
+28 min
Cancellation rate
2%

How often is UA2684 on time?

Across 53 flights on ORD → LAX from 2025-10-26 to 2025-12-17, UA2684 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +28 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4281%
16-30 min510%
31-60 min12%
61-120 min24%
2+ hrs24%

Performance by month

MonthFlightsOn-timeAvg delay
2025-10683%-2 min
2025-112990%-5 min
2025-121765%+18 min

Performance by day of week

DayFlightsOn-time
Mon8100%
Tue888%
Wed875%
Thu771%
Fri7100%
Sat667%
Sun863%

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