Flight Reliability
WN 6518 · Southwest Airlines
Nashville → Santa Ana (BNA–SNA)94% of its flights flew this route. The rest (RSW–IND) are included in these numbers.
Not enough history
Only 17 flights in the data. We don't publish a score on samples this small.
- 100%
- Arrive within 15 minutes
- 11 min early
- Average arrival delay
- 0%
- Cancelled
- 12 min early
- Median arrival delay
Based on 17 historical flights. Data through May 2026.We don't have enough history to call this one yet. Under 30 flights is an anecdote, not a statistic.
The breakdown
- Mon—(0 flights)
- Tue—(8 flights)
- Wed—(8 flights)
- Thu—(0 flights)
- Fri—(0 flights)
- Sat—(1 flights)
- Sun—(0 flights)
- Departures on time
- 100%
- Diverted
- 0%
- Flights flown
- 17
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 17 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.