Flight OddsDEN → STS Southwest Airlines
Southwest Airlines · Denver, CO to Santa Rosa, CA · 12 flights, 2026-04-11 to 2026-06-27 · aggregated across 2 flight numbers
On-time arrival
67%
Median delay
+9 min
90th percentile
+22 min
Cancellation rate
0%
How on-time is Southwest Airlines from DEN to STS?
Across every Southwest Airlines flight number on DEN → STS (12 flights, 2026-04-11 to 2026-06-27), 67% arrived within 15 minutes of schedule. Median arrival delay +9 min; the worst 10% ran +22 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 8 | 67% |
| 16-30 min | 3 | 25% |
| 31-60 min | 1 | 8% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 3 | 100% | +3 min |
| 2026-05 | 5 | 80% | +6 min |
| 2026-06 | 4 | 25% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 12 | 67% |
| Sun | No data | — |
WN flight numbers on DEN → STS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…