UA3412 SDF → EWR
United Airlines · Louisville, KY to Newark, NJ · 115 flights observed, 2025-07-01 to 2026-01-05 · 642 mi
UA3412 covers more than one route in the data window — the stats below are for SDF → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
68%
Median delay
0 min
90th percentile
+68 min
Cancellation rate
4%
How often is UA3412 on time?
Across 115 flights on SDF → EWR from 2025-07-01 to 2026-01-05, UA3412 arrived within 15 minutes of schedule 68% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +68 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 75 | 68% |
| 16-30 min | 8 | 7% |
| 31-60 min | 12 | 11% |
| 61-120 min | 10 | 9% |
| 2+ hrs | 5 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 68% | +21 min |
| 2025-08 | 17 | 71% | +19 min |
| 2025-09 | 6 | 83% | +0 min |
| 2025-10 | 31 | 71% | +23 min |
| 2025-12 | 24 | 58% | +18 min |
| 2026-01 | 4 | 75% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 82% |
| Tue | 17 | 71% |
| Wed | 16 | 69% |
| Thu | 17 | 71% |
| Fri | 17 | 53% |
| Sat | 11 | 64% |
| Sun | 15 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…