Flight OddsWN3531 OAK → BUR
Southwest Airlines · Oakland, CA to Burbank, CA · 31 flights observed, 2026-04-09 to 2026-06-01 · 325 mi
WN3531 covers more than one route in the data window — the stats below are for OAK → BUR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-8 min
90th percentile
+98 min
Cancellation rate
0%
How often is WN3531 on time?
Across 31 flights on OAK → BUR from 2026-04-09 to 2026-06-01, WN3531 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +98 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 74% |
| 16-30 min | 1 | 3% |
| 31-60 min | 2 | 6% |
| 61-120 min | 4 | 13% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 13 | 77% | +11 min |
| 2026-05 | 17 | 71% | +17 min |
| 2026-06 | 1 | 100% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 75% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 8 | 75% |
| Fri | 8 | 88% |
| Sat | No data | — |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…