Flight OddsUA2025 IAD → SJU
United Airlines · Washington, DC to San Juan, PR · 262 flights observed, 2025-07-05 to 2026-06-30 · 1,572 mi
UA2025 covers more than one route in the data window — the stats below are for IAD → SJU, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-2 min
90th percentile
+43 min
Cancellation rate
0%
How often is UA2025 on time?
Across 262 flights on IAD → SJU from 2025-07-05 to 2026-06-30, UA2025 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +43 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 | 192 | 74% |
| 16-30 min | 27 | 10% |
| 31-60 min | 24 | 9% |
| 61-120 min | 12 | 5% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 50% | +72 min |
| 2025-08 | 6 | 83% | +7 min |
| 2025-10 | 6 | 33% | +18 min |
| 2025-11 | 30 | 63% | +10 min |
| 2025-12 | 31 | 61% | +15 min |
| 2026-01 | 30 | 77% | +11 min |
| 2026-02 | 28 | 71% | +11 min |
| 2026-03 | 30 | 73% | +7 min |
| 2026-04 | 30 | 90% | -8 min |
| 2026-05 | 31 | 87% | -4 min |
| 2026-06 | 30 | 80% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 36 | 75% |
| Tue | 36 | 69% |
| Wed | 35 | 83% |
| Thu | 35 | 77% |
| Fri | 35 | 80% |
| Sat | 42 | 67% |
| Sun | 41 | 68% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…