Flight OddsDL2155 ATL → DSM
Delta Air Lines · Atlanta, GA to Des Moines, IA · 151 flights observed, 2025-07-01 to 2025-12-19 · 743 mi
DL2155 covers more than one route in the data window — the stats below are for ATL → DSM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-10 min
90th percentile
+15 min
Cancellation rate
0%
How often is DL2155 on time?
Across 151 flights on ATL → DSM from 2025-07-01 to 2025-12-19, DL2155 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +15 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 | 137 | 91% |
| 16-30 min | 7 | 5% |
| 31-60 min | 2 | 1% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 86% | -7 min |
| 2025-08 | 25 | 92% | -7 min |
| 2025-09 | 22 | 91% | -6 min |
| 2025-10 | 30 | 97% | -7 min |
| 2025-11 | 27 | 85% | -4 min |
| 2025-12 | 19 | 95% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 92% |
| Tue | 24 | 92% |
| Wed | 24 | 96% |
| Thu | 23 | 96% |
| Fri | 23 | 87% |
| Sat | 10 | 90% |
| Sun | 23 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…