Delta Air Lines · Detroit, MI to Sarasota/Bradenton, FL · 134 flights observed, 2025-12-20 to 2026-05-06 · 1,022 mi
DL411 covers more than one route in the data window — the stats below are for DTW → SRQ, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL411 on time?
Across 134 flights on DTW → SRQ from 2025-12-20 to 2026-05-06, DL411 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +53 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 96 | 76% |
| 16-30 min | 11 | 9% |
| 31-60 min | 8 | 6% |
| 61-120 min | 8 | 6% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 12 | 50% | +53 min |
| 2026-01 | 26 | 62% | +10 min |
| 2026-02 | 28 | 96% | -11 min |
| 2026-03 | 29 | 69% | +14 min |
| 2026-04 | 27 | 85% | +2 min |
| 2026-05 | 5 | 80% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 74% |
| Tue | 18 | 89% |
| Wed | 18 | 72% |
| Thu | 19 | 89% |
| Fri | 18 | 61% |
| Sat | 18 | 78% |
| Sun | 17 | 65% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…