Flight OddsDelta Air Lines · Salt Lake City, UT to Sun Valley/Hailey/Ketchum, ID · 150 flights observed, 2026-01-05 to 2026-06-06 · 222 mi
DL4454 covers more than one route in the data window — the stats below are for SLC → SUN, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL4454 on time?
Across 150 flights on SLC → SUN from 2026-01-05 to 2026-06-06, DL4454 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +26 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 | 131 | 89% |
| 16-30 min | 4 | 3% |
| 31-60 min | 8 | 5% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 27 | 89% | +2 min |
| 2026-02 | 27 | 96% | -3 min |
| 2026-03 | 31 | 90% | -1 min |
| 2026-04 | 29 | 76% | +7 min |
| 2026-05 | 28 | 93% | -3 min |
| 2026-06 | 6 | 83% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 86% |
| Tue | 21 | 90% |
| Wed | 20 | 95% |
| Thu | 21 | 86% |
| Fri | 22 | 86% |
| Sat | 22 | 86% |
| Sun | 20 | 90% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…