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WanderNerd

Flight Reliability

NK 1751 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 1751 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

83%
Arrive within 15 minutes
2 min
Average arrival delay
4.6%
Cancelled
9 min early
Median arrival delay

Based on 108 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon79%(14 flights)
  • Tue83%(18 flights)
  • Wed94%(18 flights)
  • Thu81%(16 flights)
  • Fri85%(13 flights)
  • Sat(8 flights)
  • Sun75%(16 flights)
On-time by departure window
  • 9 AM–12 PM86%(65 flights)
  • 12–3 PM(9 flights)
  • 3–6 PM83%(29 flights)
On-time trend by month
64%
Mar

Jul 79% → Mar 64% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202579%19
August 202590%10
November 202583%23
January 202682%22
February 2026100%16
March 202664%11
Departures on time
85%
Diverted
0%
Flights flown
103
Months covered
7

Based on 108 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.