Flight OddsDL1345 ONT → SLC
Delta Air Lines · Ontario, CA to Salt Lake City, UT · 80 flights observed, 2025-07-06 to 2025-10-05 · 558 mi
DL1345 covers more than one route in the data window — the stats below are for ONT → SLC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
95%
Median delay
-19 min
90th percentile
-6 min
Cancellation rate
1%
How often is DL1345 on time?
Across 80 flights on ONT → SLC from 2025-07-06 to 2025-10-05, DL1345 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -19 min, and the worst 10% of flights arrived -6 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 | 75 | 95% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 3% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 23 | 96% | -11 min |
| 2025-08 | 28 | 100% | -19 min |
| 2025-09 | 23 | 91% | -3 min |
| 2025-10 | 5 | 80% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 100% |
| Tue | 11 | 91% |
| Wed | 11 | 91% |
| Thu | 12 | 100% |
| Fri | 12 | 100% |
| Sat | 6 | 83% |
| Sun | 14 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…