Southwest Airlines SLC to BUR on-time performance
Southwest Airlines nonstop flights from Salt Lake City to Burbank · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
0.9%
1 flights
Avg arrival delay
15 min
53 min when late
Rank on route
#3 of 3
route average 87% on time
Key facts
- Southwest Airlines flights on SLC to BUR arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 0.9% were cancelled, and 5% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 87% on time overall.
- The largest source of delay minutes was late-arriving aircraft (78%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft78%
- Air traffic control & airport congestion15%
- Airline (crew, maintenance, cleaning, fueling)7%
- Extreme weather0%
- Security0%
Other airlines on SLC to BUR
- SkyWest Airlines91% on time · 6 min avg delay
- Delta Air Lines82% on time · 19 min avg delay
Full SLC to BUR comparison →
Southwest Airlines on-time record across all routes →
112 Southwest Airlines flights tracked on this route; 1 cancelled, 1 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.