Flight OddsBOS → JAX Delta Air Lines
Delta Air Lines · Boston, MA to Jacksonville, FL · 948 flights, 2025-07-01 to 2026-06-30 · aggregated across 13 flight numbers
On-time arrival
75%
Median delay
-6 min
90th percentile
+57 min
Cancellation rate
2%
How on-time is Delta Air Lines from BOS to JAX?
Across every Delta Air Lines flight number on BOS → JAX (948 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +57 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 698 | 75% |
| 16-30 min | 73 | 8% |
| 31-60 min | 71 | 8% |
| 61-120 min | 59 | 6% |
| 2+ hrs | 24 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 79 | 65% | +22 min |
| 2025-08 | 78 | 85% | +1 min |
| 2025-09 | 75 | 65% | +22 min |
| 2025-10 | 81 | 67% | +13 min |
| 2025-11 | 77 | 78% | +2 min |
| 2025-12 | 88 | 69% | +6 min |
| 2026-01 | 62 | 77% | +8 min |
| 2026-02 | 51 | 78% | -2 min |
| 2026-03 | 81 | 77% | +0 min |
| 2026-04 | 83 | 82% | +0 min |
| 2026-05 | 85 | 81% | +7 min |
| 2026-06 | 85 | 82% | +0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 132 | 73% |
| Tue | 143 | 78% |
| Wed | 135 | 79% |
| Thu | 134 | 69% |
| Fri | 136 | 79% |
| Sat | 106 | 78% |
| Sun | 139 | 71% |
DL flight numbers on BOS → JAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…