Flight OddsUA5599 ORD → MEM
United Airlines · Chicago, IL to Memphis, TN · 37 flights observed, 2026-01-06 to 2026-02-11 · 491 mi
UA5599 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
58%
Median delay
-1 min
90th percentile
+92 min
Cancellation rate
11%
How often is UA5599 on time?
Across 37 flights on ORD → MEM from 2026-01-06 to 2026-02-11, UA5599 arrived within 15 minutes of schedule 58% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +92 min or later. 11% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 19 | 58% |
| 16-30 min | 2 | 6% |
| 31-60 min | 5 | 15% |
| 61-120 min | 6 | 18% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 45% | +30 min |
| 2026-02 | 11 | 82% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 50% |
| Tue | 6 | 33% |
| Wed | 6 | 67% |
| Thu | 5 | 80% |
| Fri | 4 | 50% |
| Sat | 4 | 25% |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…