Southwest Airlines Delays in 2015
80.7% of flights arrived on time in 2015
1,261,855Flights
80.7%On-time
11.1 minAvg delay
1.3%Cancelled
0.3%Diverted
Delay causes
- Air carrier31%
- Extreme weather4.4%
- National Aviation System13.5%
- Security0.1%
- Late-arriving aircraft51%
← 2014 · Southwest Airlines overview · 2016 →
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.