Flight OddsDL3229 DTW → SLC
Delta Air Lines · Detroit, MI to Salt Lake City, UT · 61 flights observed, 2025-07-01 to 2026-06-30 · 1,481 mi
DL3229 covers more than one route in the data window — the stats below are for DTW → SLC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
95%
Median delay
-6 min
90th percentile
+7 min
Cancellation rate
0%
How often is DL3229 on time?
Across 61 flights on DTW → SLC from 2025-07-01 to 2026-06-30, DL3229 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +7 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 | 58 | 95% |
| 16-30 min | 2 | 3% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 100% | -7 min |
| 2025-08 | 10 | 80% | -1 min |
| 2026-06 | 20 | 95% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 89% |
| Tue | 10 | 100% |
| Wed | 9 | 100% |
| Thu | 9 | 100% |
| Fri | 9 | 89% |
| Sat | 9 | 100% |
| Sun | 6 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…