Flight OddsUA3635 ORD → BNA
United Airlines · Chicago, IL to Nashville, TN · 52 flights observed, 2025-10-26 to 2025-12-17 · 409 mi
UA3635 covers more than one route in the data window — the stats below are for ORD → BNA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
58%
Median delay
+11 min
90th percentile
+48 min
Cancellation rate
4%
How often is UA3635 on time?
Across 52 flights on ORD → BNA from 2025-10-26 to 2025-12-17, UA3635 arrived within 15 minutes of schedule 58% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +48 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 58% |
| 16-30 min | 12 | 24% |
| 31-60 min | 5 | 10% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 33% | +33 min |
| 2025-11 | 27 | 63% | +11 min |
| 2025-12 | 17 | 59% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 63% |
| Tue | 7 | 71% |
| Wed | 8 | 38% |
| Thu | 6 | 50% |
| Fri | 7 | 71% |
| Sat | 6 | 83% |
| Sun | 8 | 38% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…