Flight OddsDL1580 MCO → BOS
Delta Air Lines · Orlando, FL to Boston, MA · 227 flights observed, 2025-07-01 to 2026-06-30 · 1,121 mi
DL1580 covers more than one route in the data window — the stats below are for MCO → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-11 min
90th percentile
+45 min
Cancellation rate
1%
How often is DL1580 on time?
Across 227 flights on MCO → BOS from 2025-07-01 to 2026-06-30, DL1580 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +45 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 | 183 | 81% |
| 16-30 min | 12 | 5% |
| 31-60 min | 13 | 6% |
| 61-120 min | 4 | 2% |
| 2+ hrs | 13 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +1 min |
| 2025-08 | 31 | 90% | -5 min |
| 2025-09 | 30 | 83% | +2 min |
| 2025-10 | 31 | 61% | +22 min |
| 2025-11 | 30 | 77% | +20 min |
| 2025-12 | 18 | 72% | +9 min |
| 2026-05 | 25 | 96% | -10 min |
| 2026-06 | 29 | 90% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 30 | 70% |
| Tue | 33 | 85% |
| Wed | 32 | 94% |
| Thu | 33 | 73% |
| Fri | 33 | 79% |
| Sat | 32 | 88% |
| Sun | 32 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…