Flight Reliability
NK 3449 · Spirit Airlines
Santa Ana → Las Vegas (SNA–LAS)
82
Pretty Reliable
WanderNerd Reliability Score
- 87%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 3.2%
- Cancelled
- 17 min early
- Median arrival delay
Based on 31 historical flights. Data through May 2026.
What the data says
Better than the Spirit Airlines network average.
NK 3449 arrived on time 87% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon—(4 flights)
- Tue—(4 flights)
- Wed—(4 flights)
- Thu—(5 flights)
- Fri—(4 flights)
- Sat—(5 flights)
- Sun—(4 flights)
- Departures on time
- 87%
- Diverted
- 0%
- Flights flown
- 30
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 31 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.