United Airlines · West Palm Beach/Palm Beach, FL to Washington, DC · 45 flights observed, 2026-02-12 to 2026-03-28 · 859 mi
UA1813 covers more than one route in the data window — the stats below are for PBI → IAD, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA1813 on time?
Across 45 flights on PBI → IAD from 2026-02-12 to 2026-03-28, UA1813 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +45 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 | 38 | 86% |
| 16-30 min | 1 | 2% |
| 31-60 min | 1 | 2% |
| 61-120 min | 4 | 9% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 17 | 88% | +6 min |
| 2026-03 | 27 | 85% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 5 | 100% |
| Wed | 6 | 100% |
| Thu | 7 | 86% |
| Fri | 7 | 86% |
| Sat | 7 | 86% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…