Flight OddsDL1502 MSP → BOS
Delta Air Lines · Minneapolis, MN to Boston, MA · 131 flights observed, 2025-07-01 to 2026-06-27 · 1,124 mi
DL1502 covers more than one route in the data window — the stats below are for MSP → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-1 min
90th percentile
+46 min
Cancellation rate
0%
How often is DL1502 on time?
Across 131 flights on MSP → BOS from 2025-07-01 to 2026-06-27, DL1502 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +46 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 | 96 | 73% |
| 16-30 min | 10 | 8% |
| 31-60 min | 16 | 12% |
| 61-120 min | 6 | 5% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 63% | +14 min |
| 2025-08 | 26 | 81% | +5 min |
| 2025-09 | 26 | 65% | +10 min |
| 2025-10 | 25 | 84% | +7 min |
| 2025-11 | 4 | 100% | -16 min |
| 2025-12 | 2 | 100% | -7 min |
| 2026-06 | 21 | 67% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 84% |
| Tue | 20 | 75% |
| Wed | 20 | 65% |
| Thu | 20 | 70% |
| Fri | 20 | 65% |
| Sat | 12 | 100% |
| Sun | 20 | 65% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…