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WanderNerd

Flight Reliability

NK 1756 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 1756 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

79%
Arrive within 15 minutes
4 min
Average arrival delay
8.4%
Cancelled
7 min early
Median arrival delay

Based on 155 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon77%(22 flights)
  • Tue100%(16 flights)
  • Wed80%(20 flights)
  • Thu71%(24 flights)
  • Fri88%(25 flights)
  • Sat64%(14 flights)
  • Sun71%(21 flights)
On-time by departure window
  • 3–6 AM97%(34 flights)
  • 9 AM–12 PM88%(16 flights)
  • 12–3 PM66%(74 flights)
  • 3–6 PM93%(14 flights)
  • 6–9 PM(4 flights)
On-time trend by month
45%
Mar

Jul 96% → Mar 45% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202596%22
August 2025100%12
September 202581%16
November 202592%25
January 202658%19
February 202683%24
March 202645%20
Departures on time
73%
Diverted
0%
Flights flown
142
Months covered
9

Based on 155 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.