Flight OddsUA1330 EWR → SEA
United Airlines · Newark, NJ to Seattle, WA · 319 flights observed, 2025-07-01 to 2026-06-30 · 2,402 mi
UA1330 covers more than one route in the data window — the stats below are for EWR → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-8 min
90th percentile
+35 min
Cancellation rate
1%
How often is UA1330 on time?
Across 319 flights on EWR → SEA from 2025-07-01 to 2026-06-30, UA1330 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +35 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 | 254 | 81% |
| 16-30 min | 25 | 8% |
| 31-60 min | 18 | 6% |
| 61-120 min | 14 | 4% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -15 min |
| 2025-08 | 18 | 94% | -20 min |
| 2025-09 | 6 | 100% | -11 min |
| 2025-10 | 31 | 90% | -2 min |
| 2025-11 | 30 | 70% | +15 min |
| 2025-12 | 30 | 60% | +18 min |
| 2026-01 | 30 | 83% | -3 min |
| 2026-02 | 26 | 73% | -2 min |
| 2026-03 | 30 | 63% | +8 min |
| 2026-04 | 30 | 100% | -15 min |
| 2026-05 | 22 | 95% | -12 min |
| 2026-06 | 30 | 73% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 44 | 75% |
| Tue | 43 | 81% |
| Wed | 43 | 88% |
| Thu | 46 | 83% |
| Fri | 47 | 89% |
| Sat | 44 | 73% |
| Sun | 47 | 77% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…