UA354 CMH → LAX

United Airlines · Columbus, OH to Los Angeles, CA · 41 flights observed, 2026-05-21 to 2026-06-30 · 1,995 mi

This flight has been getting more reliable recently — 2026-06's on-time rate (87%) is well above the 55% average from earlier months.

UA354 covers more than one route in the data window — the stats below are for CMH → LAX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
0 min
90th percentile
+34 min
Cancellation rate
0%

How often is UA354 on time?

Across 41 flights on CMH → LAX from 2026-05-21 to 2026-06-30, UA354 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +34 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3278%
16-30 min37%
31-60 min37%
61-120 min12%
2+ hrs25%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051155%+20 min
2026-063087%+7 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue683%
Wed580%
Thu683%
Fri667%
Sat683%
Sun667%

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