Flight OddsDL4729 MSP → RAP
Delta Air Lines · Minneapolis, MN to Rapid City, SD · 54 flights observed, 2025-10-06 to 2025-12-19 · 490 mi
DL4729 covers more than one route in the data window — the stats below are for MSP → RAP, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-12 min
90th percentile
+27 min
Cancellation rate
2%
How often is DL4729 on time?
Across 54 flights on MSP → RAP from 2025-10-06 to 2025-12-19, DL4729 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +27 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 45 | 85% |
| 16-30 min | 3 | 6% |
| 31-60 min | 2 | 4% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 20 | 100% | -11 min |
| 2025-11 | 16 | 88% | -15 min |
| 2025-12 | 17 | 65% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 7 | 71% |
| Wed | 8 | 88% |
| Thu | 9 | 78% |
| Fri | 9 | 89% |
| Sat | 4 | 75% |
| Sun | 8 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…