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Flight Reliability

NK 1500 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 1500 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

71%
Arrive within 15 minutes
13 min
Average arrival delay
5.2%
Cancelled
4 min early
Median arrival delay

Based on 213 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon57%(35 flights)
  • Tue83%(23 flights)
  • Wed83%(23 flights)
  • Thu70%(30 flights)
  • Fri78%(36 flights)
  • Sat77%(30 flights)
  • Sun52%(25 flights)
On-time by departure window
  • 3–6 AM86%(29 flights)
  • 3–6 PM56%(100 flights)
  • 6–9 PM86%(51 flights)
  • 9 PM–12 AM82%(22 flights)
On-time trend by month
39%
Apr

Sep 96% → Apr 39% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202596%27
October 202580%30
November 202581%26
December 202584%25
January 202677%22
February 202648%21
March 202650%28
April 202639%13
Departures on time
71%
Diverted
0%
Flights flown
202
Months covered
10

Keep nerding

Based on 213 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.