WN1531 BUR → OAK

Southwest Airlines · Burbank, CA to Oakland, CA · 35 flights observed, 2025-07-01 to 2025-08-04 · 325 mi

This flight runs much more reliably at some times of day than others — 88% on-time departing 12–3pm vs. 50% departing 3–6pm.

WN1531 covers more than one route in the data window — the stats below are for BUR → OAK, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
77%
Median delay
0 min
90th percentile
+45 min
Cancellation rate
0%

How often is WN1531 on time?

Across 35 flights on BUR → OAK from 2025-07-01 to 2025-08-04, WN1531 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +45 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2777%
16-30 min39%
31-60 min26%
61-120 min26%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073177%+9 min
2025-08475%+14 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue580%
Wed520%
Thu580%
Fri580%
Sat580%
Sun5100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…