WN452 OAK → PDX

Southwest Airlines · Oakland, CA to Portland, OR · 42 flights observed, 2025-11-02 to 2026-01-05 · 543 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 50% on Thursdays.

WN452 covers more than one route in the data window — the stats below are for OAK → PDX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
+4 min
90th percentile
+40 min
Cancellation rate
0%

How often is WN452 on time?

Across 42 flights on OAK → PDX from 2025-11-02 to 2026-01-05, WN452 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +40 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3174%
16-30 min37%
31-60 min614%
61-120 min25%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112268%+12 min
2025-121878%+8 min
2026-012100%+8 min

Performance by day of week

DayFlightsOn-time
Mon786%
Tue683%
Wed8100%
Thu850%
Fri667%
SatNo data—
Sun757%

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