NK351 ATL → FLL

Spirit Airlines · Atlanta, GA to Fort Lauderdale, FL · 35 flights observed, 2025-12-04 to 2026-01-07 · 581 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 60% on Fridays.

NK351 covers more than one route in the data window — the stats below are for ATL → FLL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
80%
Median delay
-7 min
90th percentile
+33 min
Cancellation rate
0%

How often is NK351 on time?

Across 35 flights on ATL → FLL from 2025-12-04 to 2026-01-07, NK351 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +33 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2880%
16-30 min39%
31-60 min13%
61-120 min26%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-122882%+7 min
2026-01771%-3 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue580%
Wed5100%
Thu580%
Fri560%
Sat560%
Sun580%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…