Flight OddsUA5399 ORD → HSV
United Airlines · Chicago, IL to Huntsville, AL · 7 flights observed, 2026-03-06 to 2026-03-27 · 510 mi
UA5399 covers more than one route in the data window — the stats below are for ORD → HSV, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
40%
Median delay
+39 min
90th percentile
+129 min
Cancellation rate
29%
How often is UA5399 on time?
Across 7 flights on ORD → HSV from 2026-03-06 to 2026-03-27, UA5399 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +39 min, and the worst 10% of flights arrived +129 min or later. 29% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2 | 40% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 20% |
| 61-120 min | 1 | 20% |
| 2+ hrs | 1 | 20% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 5 | 40% | +53 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 3 | 0% |
| Sat | 2 | 100% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…