Flight OddsDL1662 SLC → LAS
Delta Air Lines · Salt Lake City, UT to Las Vegas, NV · 364 flights observed, 2025-07-01 to 2026-06-30 · 368 mi
On-time arrival
81%
Median delay
-6 min
90th percentile
+28 min
Cancellation rate
0%
How often is DL1662 on time?
Across 364 flights on SLC → LAS from 2025-07-01 to 2026-06-30, DL1662 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +28 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 | 294 | 81% |
| 16-30 min | 35 | 10% |
| 31-60 min | 19 | 5% |
| 61-120 min | 13 | 4% |
| 2+ hrs | 1 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +5 min |
| 2025-08 | 31 | 74% | +9 min |
| 2025-09 | 30 | 83% | -3 min |
| 2025-10 | 31 | 90% | -5 min |
| 2025-11 | 29 | 86% | -3 min |
| 2025-12 | 31 | 77% | -2 min |
| 2026-01 | 30 | 87% | -4 min |
| 2026-02 | 27 | 85% | -2 min |
| 2026-03 | 31 | 90% | -1 min |
| 2026-04 | 30 | 77% | 0 min |
| 2026-05 | 31 | 77% | +20 min |
| 2026-06 | 30 | 67% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 81% |
| Tue | 53 | 85% |
| Wed | 52 | 92% |
| Thu | 49 | 69% |
| Fri | 52 | 79% |
| Sat | 52 | 90% |
| Sun | 52 | 71% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…