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WanderNerd

Flight Reliability

NK 2725 · Spirit Airlines

Fort Lauderdale → Charleston (FLLCHS)94% of its flights flew this route. The rest (LAX–CLT) are included in these numbers.

94
Nerd Approved
WanderNerd Reliability Score
86%
Arrive within 15 minutes
2 min
Average arrival delay
0%
Cancelled
13 min early
Median arrival delay

Based on 49 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

NK 2725 departing between 6–9 AM arrived on time 100% of the time, versus 60% between 3–6 PM.

Thursdays have been rough.

NK 2725 arrived on time 92% of the time on Fridays and just 75% on Thursdays. That gap is worth planning around.

Better than the FLL–CHS route average.

NK 2725 arrived on time 86% of the time, versus 75% across the FLL–CHS route.

Better than the Spirit Airlines network average.

NK 2725 arrived on time 86% of the time, versus 74% across the Spirit Airlines network.

The breakdown

On-time by weekday
  • Mon85%(13 flights)
  • Tue(0 flights)
  • Wed(0 flights)
  • Thu75%(12 flights)
  • Fri92%(13 flights)
  • Sat(0 flights)
  • Sun91%(11 flights)
On-time by departure window
  • 6–9 AM100%(25 flights)
  • 9 AM–12 PM(9 flights)
  • 3–6 PM60%(15 flights)
On-time trend by month
100%
Oct

Aug 64% → Oct 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
August 202564%11
September 202588%17
October 2025100%18
Departures on time
86%
Diverted
0%
Flights flown
49
Months covered
4

Based on 49 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.