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WanderNerd

Flight Reliability

NK 2066 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 2066 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

70%
Arrive within 15 minutes
19 min
Average arrival delay
3.0%
Cancelled
1 min
Median arrival delay

Based on 202 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(32 flights)
  • Tue84%(25 flights)
  • Wed68%(22 flights)
  • Thu69%(32 flights)
  • Fri67%(30 flights)
  • Sat65%(23 flights)
  • Sun72%(32 flights)
On-time by departure window
  • 12–3 PM96%(28 flights)
  • 3–6 PM96%(28 flights)
  • 6–9 PM59%(140 flights)
On-time trend by month
57%
Apr

Jun 78% → Apr 57% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202578%18
August 2025100%13
September 202579%28
October 202594%31
January 202663%24
February 202674%27
March 202638%29
April 202657%21
Departures on time
71%
Diverted
0%
Flights flown
196
Months covered
10

Based on 202 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.