Flight OddsDelta Air Lines · St. Louis, MO to Salt Lake City, UT · 297 flights observed, 2025-07-01 to 2026-06-30 · 1,156 mi
DL1492 covers more than one route in the data window — the stats below are for STL → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL1492 on time?
Across 297 flights on STL → SLC from 2025-07-01 to 2026-06-30, DL1492 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +32 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 246 | 85% |
| 16-30 min | 14 | 5% |
| 31-60 min | 10 | 3% |
| 61-120 min | 12 | 4% |
| 2+ hrs | 9 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 90% | -9 min |
| 2025-08 | 30 | 87% | 0 min |
| 2025-09 | 25 | 88% | -2 min |
| 2025-10 | 27 | 89% | -5 min |
| 2025-11 | 25 | 84% | +2 min |
| 2025-12 | 17 | 76% | -3 min |
| 2026-01 | 25 | 92% | -7 min |
| 2026-02 | 20 | 65% | +60 min |
| 2026-03 | 28 | 82% | +34 min |
| 2026-04 | 30 | 87% | +4 min |
| 2026-05 | 9 | 89% | +9 min |
| 2026-06 | 25 | 80% | +44 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 46 | 87% |
| Tue | 43 | 88% |
| Wed | 41 | 88% |
| Thu | 41 | 83% |
| Fri | 42 | 83% |
| Sat | 36 | 92% |
| Sun | 42 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…