Flight OddsBOS → MKE Delta Air Lines
Delta Air Lines · Boston, MA to Milwaukee, WI · 570 flights, 2025-07-01 to 2026-06-30 · aggregated across 5 flight numbers
On-time arrival
80%
Median delay
-9 min
90th percentile
+45 min
Cancellation rate
4%
How on-time is Delta Air Lines from BOS to MKE?
Across every Delta Air Lines flight number on BOS → MKE (570 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +45 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 438 | 80% |
| 16-30 min | 33 | 6% |
| 31-60 min | 35 | 6% |
| 61-120 min | 26 | 5% |
| 2+ hrs | 14 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 52 | 67% | +20 min |
| 2025-08 | 55 | 87% | -6 min |
| 2025-09 | 55 | 62% | +15 min |
| 2025-10 | 55 | 75% | +4 min |
| 2025-11 | 47 | 79% | -1 min |
| 2025-12 | 32 | 66% | +24 min |
| 2026-01 | 28 | 89% | -13 min |
| 2026-02 | 25 | 96% | -18 min |
| 2026-03 | 47 | 83% | +4 min |
| 2026-04 | 49 | 92% | -7 min |
| 2026-05 | 52 | 85% | +4 min |
| 2026-06 | 49 | 92% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 84 | 79% |
| Tue | 89 | 75% |
| Wed | 87 | 85% |
| Thu | 83 | 82% |
| Fri | 83 | 73% |
| Sat | 50 | 92% |
| Sun | 70 | 80% |
DL flight numbers on BOS → MKE
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…