Flight Reliability
NK 1104 · Spirit Airlines
Chicago → Los Angeles (ORD–LAX)85% of its flights flew this route. The rest (DTW–ORF) are included in these numbers.
96
Nerd Approved
WanderNerd Reliability Score
- 88%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0%
- Cancelled
- 18 min early
- Median arrival delay
Based on 41 historical flights. Data through May 2026.
What the data says
Better than the ORD–LAX route average.
NK 1104 arrived on time 88% of the time, versus 74% across the ORD–LAX route.
Better than the Spirit Airlines network average.
NK 1104 arrived on time 88% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon—(7 flights)
- Tue—(5 flights)
- Wed—(5 flights)
- Thu—(6 flights)
- Fri—(6 flights)
- Sat—(5 flights)
- Sun—(7 flights)
- 6–9 AM83%(30 flights)
- 12–3 PM—(3 flights)
- 3–6 PM—(3 flights)
- 9 PM–12 AM—(5 flights)
- Departures on time
- 85%
- Diverted
- 0%
- Flights flown
- 41
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 41 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.