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WanderNerd

Flight Reliability

NK 1980 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 1980 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

58%
Arrive within 15 minutes
31 min
Average arrival delay
7.4%
Cancelled
6 min
Median arrival delay

Based on 148 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon38%(21 flights)
  • Tue71%(21 flights)
  • Wed70%(20 flights)
  • Thu60%(20 flights)
  • Fri45%(20 flights)
  • Sat53%(17 flights)
  • Sun67%(18 flights)
On-time by departure window
  • 6–9 AM79%(14 flights)
  • 9 AM–12 PM73%(22 flights)
  • 6–9 PM94%(16 flights)
  • 9 PM–12 AM44%(85 flights)
On-time trend by month
8%
Apr

Aug 68% → Apr 8% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
August 202568%19
November 202585%27
January 202668%22
February 202663%24
March 202623%26
April 20268%13
Departures on time
56%
Diverted
0%
Flights flown
137
Months covered
8

Based on 148 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.