Flight OddsDelta Air Lines · Pittsburgh, PA to Minneapolis, MN · 147 flights observed, 2025-07-01 to 2025-12-19 · 726 mi
DL3831 covers more than one route in the data window — the stats below are for PIT → MSP, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL3831 on time?
Across 147 flights on PIT → MSP from 2025-07-01 to 2025-12-19, DL3831 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +37 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 | 123 | 84% |
| 16-30 min | 7 | 5% |
| 31-60 min | 7 | 5% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 6 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 69% | +27 min |
| 2025-08 | 25 | 80% | +4 min |
| 2025-09 | 26 | 88% | -9 min |
| 2025-10 | 27 | 100% | -17 min |
| 2025-11 | 25 | 88% | +11 min |
| 2025-12 | 17 | 76% | +64 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 92% |
| Tue | 24 | 92% |
| Wed | 25 | 84% |
| Thu | 24 | 88% |
| Fri | 25 | 84% |
| Sat | 1 | 0% |
| Sun | 23 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…