Flight OddsUnited Airlines · Indianapolis, IN to Washington, DC · 359 flights observed, 2025-07-01 to 2026-06-30 · 476 mi
UA3530 covers more than one route in the data window — the stats below are for IND → IAD, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA3530 on time?
Across 359 flights on IND → IAD from 2025-07-01 to 2026-06-30, UA3530 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +36 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 290 | 82% |
| 16-30 min | 24 | 7% |
| 31-60 min | 15 | 4% |
| 61-120 min | 11 | 3% |
| 2+ hrs | 13 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 67% | +35 min |
| 2025-08 | 30 | 87% | +5 min |
| 2025-09 | 30 | 83% | +2 min |
| 2025-10 | 31 | 84% | +7 min |
| 2025-11 | 30 | 80% | +14 min |
| 2025-12 | 31 | 52% | +30 min |
| 2026-01 | 29 | 90% | -4 min |
| 2026-02 | 27 | 93% | -7 min |
| 2026-03 | 31 | 84% | +1 min |
| 2026-04 | 30 | 100% | -14 min |
| 2026-05 | 28 | 86% | -5 min |
| 2026-06 | 26 | 85% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 51 | 78% |
| Tue | 52 | 87% |
| Wed | 50 | 86% |
| Thu | 52 | 87% |
| Fri | 52 | 83% |
| Sat | 46 | 83% |
| Sun | 50 | 72% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…