STL → BUR Southwest Airlines
Southwest Airlines · St. Louis, MO to Burbank, CA · 216 flights, 2025-07-01 to 2026-06-28 · aggregated across 16 flight numbers
On-time arrival
76%
Median delay
-1 min
90th percentile
+39 min
Cancellation rate
0%
How on-time is Southwest Airlines from STL to BUR?
Across every Southwest Airlines flight number on STL → BUR (216 flights, 2025-07-01 to 2026-06-28), 76% arrived within 15 minutes of schedule. Median arrival delay -1 min; the worst 10% ran +39 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 163 | 76% |
| 16-30 min | 18 | 8% |
| 31-60 min | 23 | 11% |
| 61-120 min | 8 | 4% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 65% | +17 min |
| 2025-08 | 30 | 80% | +7 min |
| 2025-09 | 30 | 70% | +11 min |
| 2025-10 | 31 | 77% | +4 min |
| 2025-11 | 27 | 85% | +7 min |
| 2025-12 | 29 | 79% | +1 min |
| 2026-01 | 10 | 50% | +15 min |
| 2026-02 | 17 | 94% | -4 min |
| 2026-03 | 2 | 100% | -2 min |
| 2026-06 | 8 | 63% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 32 | 72% |
| Tue | 28 | 79% |
| Wed | 27 | 81% |
| Thu | 30 | 77% |
| Fri | 32 | 78% |
| Sat | 30 | 80% |
| Sun | 36 | 67% |
WN flight numbers on STL → BUR
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…