Flight OddsMSY → BOS Delta Air Lines
Delta Air Lines · New Orleans, LA to Boston, MA · 372 flights, 2025-07-01 to 2026-06-30 · aggregated across 10 flight numbers
On-time arrival
65%
Median delay
+2 min
90th percentile
+83 min
Cancellation rate
2%
How on-time is Delta Air Lines from MSY to BOS?
Across every Delta Air Lines flight number on MSY → BOS (372 flights, 2025-07-01 to 2026-06-30), 65% arrived within 15 minutes of schedule. Median arrival delay +2 min; the worst 10% ran +83 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 235 | 65% |
| 16-30 min | 43 | 12% |
| 31-60 min | 33 | 9% |
| 61-120 min | 30 | 8% |
| 2+ hrs | 23 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 48% | +42 min |
| 2025-08 | 31 | 77% | 0 min |
| 2025-09 | 29 | 34% | +51 min |
| 2025-10 | 33 | 48% | +46 min |
| 2025-11 | 29 | 69% | +18 min |
| 2025-12 | 30 | 83% | +27 min |
| 2026-01 | 29 | 86% | -8 min |
| 2026-02 | 26 | 69% | +7 min |
| 2026-03 | 30 | 70% | +13 min |
| 2026-04 | 35 | 66% | +16 min |
| 2026-05 | 31 | 61% | +13 min |
| 2026-06 | 30 | 63% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 65% |
| Tue | 50 | 66% |
| Wed | 52 | 67% |
| Thu | 51 | 53% |
| Fri | 53 | 58% |
| Sat | 54 | 76% |
| Sun | 52 | 65% |
DL flight numbers on MSY → BOS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…