Flight OddsDelta Air Lines · Saginaw/Bay City/Midland, MI to Detroit, MI · 304 flights observed, 2025-07-01 to 2026-06-30 · 98 mi
DL3898 covers more than one route in the data window — the stats below are for MBS → DTW, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL3898 on time?
Across 304 flights on MBS → DTW from 2025-07-01 to 2026-06-30, DL3898 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +65 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 241 | 80% |
| 16-30 min | 9 | 3% |
| 31-60 min | 19 | 6% |
| 61-120 min | 13 | 4% |
| 2+ hrs | 19 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 77% | +11 min |
| 2025-08 | 31 | 87% | +9 min |
| 2025-09 | 30 | 87% | +11 min |
| 2025-10 | 31 | 87% | +1 min |
| 2025-11 | 27 | 89% | +8 min |
| 2025-12 | 17 | 29% | +102 min |
| 2026-01 | 27 | 70% | +3 min |
| 2026-02 | 28 | 82% | -2 min |
| 2026-03 | 7 | 29% | +44 min |
| 2026-04 | 18 | 94% | -10 min |
| 2026-05 | 26 | 88% | -9 min |
| 2026-06 | 29 | 86% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 78% |
| Tue | 45 | 87% |
| Wed | 44 | 86% |
| Thu | 44 | 84% |
| Fri | 45 | 80% |
| Sat | 37 | 81% |
| Sun | 41 | 63% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…