Flight OddsDL1738 PHX → SLC
Delta Air Lines · Phoenix, AZ to Salt Lake City, UT · 258 flights observed, 2025-07-01 to 2026-06-30 · 507 mi
DL1738 covers more than one route in the data window — the stats below are for PHX → SLC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
89%
Median delay
-9 min
90th percentile
+17 min
Cancellation rate
0%
How often is DL1738 on time?
Across 258 flights on PHX → SLC from 2025-07-01 to 2026-06-30, DL1738 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +17 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 | 229 | 89% |
| 16-30 min | 9 | 3% |
| 31-60 min | 9 | 3% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 94% | -4 min |
| 2025-08 | 31 | 81% | +6 min |
| 2025-09 | 30 | 93% | +6 min |
| 2025-10 | 31 | 90% | -5 min |
| 2025-11 | 10 | 60% | +29 min |
| 2025-12 | 2 | 100% | -14 min |
| 2026-01 | 23 | 91% | +1 min |
| 2026-02 | 9 | 89% | -11 min |
| 2026-03 | 24 | 88% | +0 min |
| 2026-04 | 12 | 92% | -8 min |
| 2026-05 | 25 | 88% | -1 min |
| 2026-06 | 30 | 93% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 37 | 78% |
| Tue | 38 | 89% |
| Wed | 37 | 95% |
| Thu | 37 | 89% |
| Fri | 37 | 86% |
| Sat | 36 | 89% |
| Sun | 36 | 94% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…