Flight OddsNK891 BOS → MCO
Spirit Airlines · Boston, MA to Orlando, FL · 34 flights observed, 2025-12-04 to 2026-01-07 · 1,121 mi
NK891 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
70%
Median delay
+3 min
90th percentile
+42 min
Cancellation rate
3%
How often is NK891 on time?
Across 34 flights on BOS → MCO from 2025-12-04 to 2026-01-07, NK891 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +42 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 70% |
| 16-30 min | 6 | 18% |
| 31-60 min | 2 | 6% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 27 | 67% | +12 min |
| 2026-01 | 6 | 83% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 5 | 60% |
| Wed | 5 | 80% |
| Thu | 3 | 100% |
| Fri | 5 | 100% |
| Sat | 5 | 40% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…