Flight OddsDL1797 BOS → MCO
Delta Air Lines · Boston, MA to Orlando, FL · 172 flights observed, 2025-07-01 to 2025-12-19 · 1,121 mi
DL1797 covers more than one route in the data window — the stats below are for BOS → MCO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-12 min
90th percentile
+14 min
Cancellation rate
2%
How often is DL1797 on time?
Across 172 flights on BOS → MCO from 2025-07-01 to 2025-12-19, DL1797 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +14 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 152 | 90% |
| 16-30 min | 10 | 6% |
| 31-60 min | 6 | 4% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 93% | -9 min |
| 2025-08 | 31 | 90% | -9 min |
| 2025-09 | 30 | 87% | -3 min |
| 2025-10 | 30 | 90% | -7 min |
| 2025-11 | 30 | 90% | -12 min |
| 2025-12 | 18 | 89% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 87% |
| Tue | 25 | 92% |
| Wed | 25 | 92% |
| Thu | 25 | 92% |
| Fri | 24 | 92% |
| Sat | 24 | 92% |
| Sun | 23 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…