Flight OddsNK921 LGA → ORD
Spirit Airlines · New York, NY to Chicago, IL · 33 flights observed, 2025-12-04 to 2026-01-06 · 733 mi
NK921 covers more than one route in the data window — the stats below are for LGA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
60%
Median delay
+7 min
90th percentile
+123 min
Cancellation rate
9%
How often is NK921 on time?
Across 33 flights on LGA → ORD from 2025-12-04 to 2026-01-06, NK921 arrived within 15 minutes of schedule 60% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +123 min or later. 9% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 18 | 60% |
| 16-30 min | 3 | 10% |
| 31-60 min | 3 | 10% |
| 61-120 min | 3 | 10% |
| 2+ hrs | 3 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 24 | 67% | +37 min |
| 2026-01 | 6 | 33% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 60% |
| Wed | 2 | 100% |
| Thu | 5 | 40% |
| Fri | 3 | 67% |
| Sat | 5 | 80% |
| Sun | 5 | 20% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…