Flight OddsITH → IAD United Airlines
United Airlines · Ithaca/Cortland, NY to Washington, DC · 842 flights, 2025-07-01 to 2026-06-30 · aggregated across 8 flight numbers
On-time arrival
80%
Median delay
-12 min
90th percentile
+85 min
Cancellation rate
4%
How on-time is United Airlines from ITH to IAD?
Across every United Airlines flight number on ITH → IAD (842 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +85 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 651 | 80% |
| 16-30 min | 37 | 5% |
| 31-60 min | 24 | 3% |
| 61-120 min | 29 | 4% |
| 2+ hrs | 68 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 56 | 79% | +13 min |
| 2025-08 | 61 | 79% | +30 min |
| 2025-09 | 60 | 93% | -5 min |
| 2025-10 | 87 | 85% | +17 min |
| 2025-11 | 57 | 84% | +20 min |
| 2025-12 | 59 | 81% | +24 min |
| 2026-01 | 59 | 78% | +16 min |
| 2026-02 | 54 | 69% | +35 min |
| 2026-03 | 82 | 76% | +61 min |
| 2026-04 | 88 | 82% | +24 min |
| 2026-05 | 83 | 86% | +10 min |
| 2026-06 | 63 | 71% | +71 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 115 | 82% |
| Tue | 117 | 86% |
| Wed | 108 | 86% |
| Thu | 117 | 78% |
| Fri | 118 | 76% |
| Sat | 119 | 83% |
| Sun | 115 | 72% |
UA flight numbers on ITH → IAD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…