Flight OddsLWS → SLC Delta Air Lines
Delta Air Lines · Lewiston, ID to Salt Lake City, UT · 365 flights, 2025-07-01 to 2026-06-30 · aggregated across 2 flight numbers
On-time arrival
93%
Median delay
-12 min
90th percentile
+8 min
Cancellation rate
0%
How on-time is Delta Air Lines from LWS to SLC?
Across every Delta Air Lines flight number on LWS → SLC (365 flights, 2025-07-01 to 2026-06-30), 93% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +8 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 339 | 93% |
| 16-30 min | 7 | 2% |
| 31-60 min | 7 | 2% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | +0 min |
| 2025-08 | 31 | 87% | -6 min |
| 2025-09 | 30 | 100% | -10 min |
| 2025-10 | 31 | 100% | -11 min |
| 2025-11 | 30 | 93% | -6 min |
| 2025-12 | 31 | 87% | +17 min |
| 2026-01 | 31 | 94% | -8 min |
| 2026-02 | 28 | 89% | +14 min |
| 2026-03 | 31 | 90% | +5 min |
| 2026-04 | 30 | 97% | -7 min |
| 2026-05 | 31 | 100% | -16 min |
| 2026-06 | 30 | 87% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 98% |
| Tue | 53 | 91% |
| Wed | 52 | 87% |
| Thu | 52 | 98% |
| Fri | 52 | 92% |
| Sat | 52 | 96% |
| Sun | 52 | 88% |
DL flight numbers on LWS → SLC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…