Flight OddsDelta Air Lines · Newark, NJ to Salt Lake City, UT · 128 flights observed, 2025-08-11 to 2025-12-19 · 1,969 mi
DL1135 covers more than one route in the data window — the stats below are for EWR → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL1135 on time?
Across 128 flights on EWR → SLC from 2025-08-11 to 2025-12-19, DL1135 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +112 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 | 93 | 73% |
| 16-30 min | 12 | 9% |
| 31-60 min | 5 | 4% |
| 61-120 min | 5 | 4% |
| 2+ hrs | 13 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 21 | 76% | +57 min |
| 2025-09 | 30 | 87% | +6 min |
| 2025-10 | 30 | 60% | +35 min |
| 2025-11 | 28 | 71% | +33 min |
| 2025-12 | 19 | 68% | +26 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 84% |
| Tue | 19 | 95% |
| Wed | 19 | 63% |
| Thu | 18 | 67% |
| Fri | 17 | 65% |
| Sat | 18 | 72% |
| Sun | 18 | 61% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…