WN800 LAS → SEA

Southwest Airlines · Las Vegas, NV to Seattle, WA · 57 flights observed, 2025-08-05 to 2025-10-01 · 867 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 6–9am vs. 33% departing 3–6pm.

WN800 covers more than one route in the data window — the stats below are for LAS → SEA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
+3 min
90th percentile
+41 min
Cancellation rate
0%

How often is WN800 on time?

Across 57 flights on LAS → SEA from 2025-08-05 to 2025-10-01, WN800 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +41 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4071%
16-30 min713%
31-60 min611%
61-120 min35%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082665%+10 min
2025-092976%+5 min
2025-101100%-7 min

Performance by day of week

DayFlightsOn-time
Mon888%
Tue9100%
Wed9100%
Thu825%
Fri838%
Sat8100%
Sun633%

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