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Flight Reliability

NK 3111 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 3111 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
20 min
Average arrival delay
6.9%
Cancelled
2 min early
Median arrival delay

Based on 116 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon57%(21 flights)
  • Tue—(9 flights)
  • Wed—(8 flights)
  • Thu81%(21 flights)
  • Fri71%(21 flights)
  • Sat70%(10 flights)
  • Sun67%(18 flights)
On-time by departure window
  • 9 AM–12 PM68%(74 flights)
  • 12–3 PM—(8 flights)
  • 3–6 PM—(8 flights)
  • 6–9 PM78%(18 flights)
On-time trend by month
79%
Apr

Sep 69% → Apr 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202569%16
October 202582%17
January 202685%13
February 202670%23
March 202652%25
April 202679%14
Departures on time
69%
Diverted
0%
Flights flown
108
Months covered
6

Keep nerding

Based on 116 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.