WN393 AUS → SEA

Southwest Airlines · Austin, TX to Seattle, WA · 16 flights observed, 2026-06-04 to 2026-06-29 · 1,770 mi

This flight has been on time less than half the time (40%) — expect a real chance of a delay.

WN393 covers more than one route in the data window — the stats below are for AUS → SEA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
40%
Median delay
+24 min
90th percentile
+52 min
Cancellation rate
6%

How often is WN393 on time?

Across 16 flights on AUS → SEA from 2026-06-04 to 2026-06-29, WN393 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +24 min, and the worst 10% of flights arrived +52 min or later. 6% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time640%
16-30 min427%
31-60 min427%
61-120 min17%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-061540%+27 min

Performance by day of week

DayFlightsOn-time
Mon425%
TueNo data—
WedNo data—
Thu425%
Fri333%
SatNo data—
Sun475%

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