Flight OddsUnited Airlines · Washington, DC to Raleigh/Durham, NC · 229 flights observed, 2025-07-01 to 2026-05-20 · 225 mi
UA1357 covers more than one route in the data window — the stats below are for IAD → RDU, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA1357 on time?
Across 229 flights on IAD → RDU from 2025-07-01 to 2026-05-20, UA1357 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +25 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 193 | 86% |
| 16-30 min | 12 | 5% |
| 31-60 min | 8 | 4% |
| 61-120 min | 5 | 2% |
| 2+ hrs | 6 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 81% | +13 min |
| 2025-08 | 24 | 88% | -1 min |
| 2025-09 | 24 | 83% | +13 min |
| 2025-10 | 20 | 90% | -1 min |
| 2025-12 | 14 | 71% | +13 min |
| 2026-01 | 21 | 90% | +2 min |
| 2026-02 | 22 | 91% | +1 min |
| 2026-03 | 27 | 81% | +11 min |
| 2026-04 | 26 | 85% | -1 min |
| 2026-05 | 20 | 100% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 80% |
| Tue | 39 | 90% |
| Wed | 39 | 87% |
| Thu | 37 | 84% |
| Fri | 38 | 87% |
| Sat | 3 | 100% |
| Sun | 33 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…