Flight OddsDL5230 RDU → MCI
Delta Air Lines · Raleigh/Durham, NC to Kansas City, MO · 346 flights observed, 2025-07-01 to 2026-06-30 · 904 mi
On-time arrival
84%
Median delay
-8 min
90th percentile
+40 min
Cancellation rate
3%
How often is DL5230 on time?
Across 346 flights on RDU → MCI from 2025-07-01 to 2026-06-30, DL5230 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +40 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 280 | 84% |
| 16-30 min | 17 | 5% |
| 31-60 min | 12 | 4% |
| 61-120 min | 17 | 5% |
| 2+ hrs | 9 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 73% | +19 min |
| 2025-08 | 31 | 84% | 0 min |
| 2025-09 | 30 | 87% | -2 min |
| 2025-10 | 29 | 83% | +6 min |
| 2025-11 | 30 | 97% | -9 min |
| 2025-12 | 18 | 61% | +17 min |
| 2026-01 | 24 | 83% | +8 min |
| 2026-02 | 27 | 93% | -10 min |
| 2026-03 | 31 | 90% | +5 min |
| 2026-04 | 30 | 87% | -1 min |
| 2026-05 | 30 | 80% | +0 min |
| 2026-06 | 29 | 76% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 48 | 81% |
| Tue | 50 | 86% |
| Wed | 50 | 86% |
| Thu | 46 | 85% |
| Fri | 47 | 81% |
| Sat | 47 | 79% |
| Sun | 47 | 87% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…