Flight profile · Spirit Airlines

NK777

Fort Lauderdale (FLL) to Las Vegas (LAS) · scheduled 9:15 PM – 11:49 PM

FlyerIntel does not track flights in the air. This page describes how NK777 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with Spirit Airlines.

How NK777 performs

785 operations, 2023-11-15 to 2026-04-14.

On-time arrivals

67.9%

528 of 778 completed

Cancellation rate

0.89%

7 cancelled

Median arrival delay

-2 min

Average 9.8 min

Severe delays

11.2%

Arrived 60+ minutes late

Delay when late

57 min

Average, when 15+ min late

Departure punctuality

61.7%

Left the gate on time

NK777 arrived on time 67.9% of the time, against 72.6% for all FLL → LAS flights — this specific departure is 4.7 percentage points worse than the route as a whole. Against Spirit Airlines’s own flights on this route it is 1.0 points better.

Source: US DOT Bureau of Transportation Statistics · 785 operations between 2023-11-15 to 2026-04-14

Against the rest of the route

	On time	Cancelled	Median delay	Severe	Flights
NK777	67.9%	0.89%	-2 min	11.2%	785
Spirit Airlines on FLL → LAS	66.8%	0.63%	-1 min	10.8%	1,107
All FLL → LAS flights	72.6%	0.85%	-4 min	9.6%	2,833

Source: FlyerIntel analysis of US DOT BTS data · 2023-11-15 to 2026-04-14

Data and methodology

Calculated by FlyerIntel from 785 records of NK777 operating FLL → LAS, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.

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FLL → LAS route profile Spirit Airlines FLL airport