Flight OddsBNA → IAD United Airlines
United Airlines · Nashville, TN to Washington, DC · 991 flights, 2025-07-01 to 2026-06-30 · aggregated across 12 flight numbers
On-time arrival
80%
Median delay
-4 min
90th percentile
+43 min
Cancellation rate
1%
How on-time is United Airlines from BNA to IAD?
Across every United Airlines flight number on BNA → IAD (991 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +43 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 777 | 80% |
| 16-30 min | 70 | 7% |
| 31-60 min | 49 | 5% |
| 61-120 min | 46 | 5% |
| 2+ hrs | 34 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 83 | 67% | +35 min |
| 2025-08 | 86 | 88% | -1 min |
| 2025-09 | 79 | 82% | +4 min |
| 2025-10 | 93 | 81% | +9 min |
| 2025-11 | 87 | 72% | +16 min |
| 2025-12 | 84 | 81% | +6 min |
| 2026-01 | 59 | 86% | +2 min |
| 2026-02 | 65 | 88% | -1 min |
| 2026-03 | 86 | 70% | +33 min |
| 2026-04 | 88 | 85% | +2 min |
| 2026-05 | 85 | 80% | +31 min |
| 2026-06 | 81 | 78% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 147 | 74% |
| Tue | 127 | 82% |
| Wed | 137 | 84% |
| Thu | 148 | 83% |
| Fri | 149 | 78% |
| Sat | 123 | 84% |
| Sun | 145 | 74% |
UA flight numbers on BNA → IAD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…