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WanderNerd

Flight Reliability

NK 1834 · Spirit Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and NK 1834 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

75%
Arrive within 15 minutes
8 min
Average arrival delay
1.9%
Cancelled
6 min early
Median arrival delay

Based on 105 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon71%(14 flights)
  • Tue92%(13 flights)
  • Wed62%(13 flights)
  • Thu71%(17 flights)
  • Fri77%(17 flights)
  • Sat75%(16 flights)
  • Sun77%(13 flights)
On-time by departure window
  • 9 AM–12 PM77%(17 flights)
  • 6–9 PM77%(35 flights)
  • 9 PM–12 AM73%(51 flights)
On-time trend by month
91%
Apr

Jul 68% → Apr 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202568%22
August 202592%12
September 202577%26
October 202563%30
April 202691%11
Departures on time
71%
Diverted
0%
Flights flown
103
Months covered
7

Based on 105 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.