Flight OddsDL522 RSW → DTW
Delta Air Lines · Fort Myers, FL to Detroit, MI · 123 flights observed, 2026-01-05 to 2026-05-31 · 1,084 mi
DL522 covers more than one route in the data window — the stats below are for RSW → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
89%
Median delay
-7 min
90th percentile
+18 min
Cancellation rate
0%
How often is DL522 on time?
Across 123 flights on RSW → DTW from 2026-01-05 to 2026-05-31, DL522 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +18 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 | 109 | 89% |
| 16-30 min | 3 | 2% |
| 31-60 min | 4 | 3% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 5 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 27 | 85% | +10 min |
| 2026-02 | 11 | 91% | -4 min |
| 2026-03 | 24 | 75% | +68 min |
| 2026-04 | 30 | 90% | +3 min |
| 2026-05 | 31 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 78% |
| Tue | 18 | 89% |
| Wed | 18 | 94% |
| Thu | 17 | 82% |
| Fri | 17 | 88% |
| Sat | 17 | 94% |
| Sun | 18 | 94% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…