Flight OddsSpirit Airlines · Fort Lauderdale, FL to Indianapolis, IN · 53 flights observed, 2026-01-08 to 2026-03-11 · 1,005 mi
NK1681 covers more than one route in the data window — the stats below are for FLL → IND, the one it has flown most recently. The others are linked under “Other routes”.
How often is NK1681 on time?
Across 53 flights on FLL → IND from 2026-01-08 to 2026-03-11, NK1681 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +119 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 33 | 65% |
| 16-30 min | 3 | 6% |
| 31-60 min | 4 | 8% |
| 61-120 min | 6 | 12% |
| 2+ hrs | 5 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 18 | 83% | +8 min |
| 2026-02 | 23 | 52% | +38 min |
| 2026-03 | 10 | 60% | +35 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 4 | 75% |
| Wed | 4 | 100% |
| Thu | 8 | 63% |
| Fri | 9 | 67% |
| Sat | 9 | 89% |
| Sun | 8 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…