Flight OddsDL3717 TUS → SLC
Delta Air Lines · Tucson, AZ to Salt Lake City, UT · 156 flights observed, 2025-07-01 to 2026-05-06 · 600 mi
DL3717 covers more than one route in the data window — the stats below are for TUS → SLC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
95%
Median delay
-16 min
90th percentile
+3 min
Cancellation rate
1%
How often is DL3717 on time?
Across 156 flights on TUS → SLC from 2025-07-01 to 2026-05-06, DL3717 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +3 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 | 147 | 95% |
| 16-30 min | 2 | 1% |
| 31-60 min | 4 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 97% | -7 min |
| 2025-08 | 31 | 97% | -10 min |
| 2025-09 | 30 | 87% | -8 min |
| 2025-10 | 29 | 97% | -17 min |
| 2025-11 | 6 | 100% | -11 min |
| 2026-02 | 3 | 100% | -24 min |
| 2026-03 | 1 | 100% | -13 min |
| 2026-04 | 18 | 100% | -20 min |
| 2026-05 | 6 | 100% | -21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 91% |
| Tue | 23 | 91% |
| Wed | 23 | 100% |
| Thu | 22 | 95% |
| Fri | 19 | 95% |
| Sat | 24 | 96% |
| Sun | 21 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…