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WanderNerd

Flight Reliability

NK 2510 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 2510 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

73%
Arrive within 15 minutes
10 min
Average arrival delay
2.3%
Cancelled
8 min early
Median arrival delay

Based on 88 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon77%(13 flights)
  • Tue60%(10 flights)
  • Wed(6 flights)
  • Thu75%(16 flights)
  • Fri50%(12 flights)
  • Sat83%(12 flights)
  • Sun82%(17 flights)
On-time by departure window
  • 12–3 AM62%(34 flights)
  • 9 AM–12 PM87%(45 flights)
  • 3–6 PM(7 flights)
On-time trend by month
64%
Oct

Jun 68% → Oct 64% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202568%28
August 202571%14
September 202593%27
October 202564%11
Departures on time
80%
Diverted
0%
Flights flown
86
Months covered
5

Based on 88 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.