UA5304 ORD → MEM

United Airlines · Chicago, IL to Memphis, TN · 11 flights observed, 2026-05-21 to 2026-05-31 · 491 mi

This flight has been on time less than half the time (27%) — expect a real chance of a delay.

UA5304 covers more than one route in the data window — the stats below are for ORD → MEM, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
27%
Median delay
+20 min
90th percentile
+46 min
Cancellation rate
0%

How often is UA5304 on time?

Across 11 flights on ORD → MEM from 2026-05-21 to 2026-05-31, UA5304 arrived within 15 minutes of schedule 27% of the time. The median arrival delay was +20 min, and the worst 10% of flights arrived +46 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time327%
16-30 min545%
31-60 min327%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051127%+20 min

Performance by day of week

DayFlightsOn-time
Mon10%
Tue10%
Wed1100%
Thu20%
Fri250%
Sat20%
Sun250%

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