Flight OddsDL2151 MSP → PDX
Delta Air Lines · Minneapolis, MN to Portland, OR · 355 flights observed, 2025-07-01 to 2026-06-30 · 1,426 mi
On-time arrival
76%
Median delay
-3 min
90th percentile
+41 min
Cancellation rate
1%
How often is DL2151 on time?
Across 355 flights on MSP → PDX from 2025-07-01 to 2026-06-30, DL2151 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +41 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 | 270 | 76% |
| 16-30 min | 33 | 9% |
| 31-60 min | 23 | 7% |
| 61-120 min | 20 | 6% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 65% | +11 min |
| 2025-08 | 31 | 87% | -5 min |
| 2025-09 | 30 | 93% | -12 min |
| 2025-10 | 30 | 90% | +10 min |
| 2025-11 | 28 | 75% | +5 min |
| 2025-12 | 31 | 45% | +32 min |
| 2026-01 | 31 | 61% | +22 min |
| 2026-02 | 28 | 71% | +6 min |
| 2026-03 | 29 | 76% | +13 min |
| 2026-04 | 30 | 90% | -6 min |
| 2026-05 | 25 | 80% | +5 min |
| 2026-06 | 29 | 86% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 85% |
| Tue | 53 | 81% |
| Wed | 51 | 82% |
| Thu | 51 | 69% |
| Fri | 51 | 73% |
| Sat | 45 | 71% |
| Sun | 50 | 74% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…