Flight OddsUA4400 PVD → IAD
United Airlines · Providence, RI to Washington, DC · 8 flights observed, 2026-05-05 to 2026-05-20 · 371 mi
UA4400 covers more than one route in the data window — the stats below are for PVD → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
+1 min
90th percentile
+124 min
Cancellation rate
0%
How often is UA4400 on time?
Across 8 flights on PVD → IAD from 2026-05-05 to 2026-05-20, UA4400 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +124 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 75% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 25% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 8 | 75% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 3 | 33% |
| Wed | 3 | 100% |
| Thu | 2 | 100% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…