BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
AUS→SEA

Alaska Airlines Austin, TX (AUS) to Seattle, WA (SEA) reliability

Among 1,096 scheduled Alaska Airlines flights from AUS to SEA, 81.0% arrived on time, 10.2% arrived at least 30 minutes late, and 1.0% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Alaska Airlines (AS) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
81.0%arrived on time
10.2%30+ min late
1.0%cancelled
1,096scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late10.2%
60+ minutes late5.1%
Cancelled1.0%
Average arrival+1.6 mincompleted flights

What did Alaska Airlines AUS to SEA record?

Alaska Airlines completed 98.8% of its scheduled reportable AUS to SEA flights in the observation window. 81.0% of all scheduled flights arrived less than 15 minutes late, while 5.1% arrived at least an hour late.

What were Alaska Airlines AUS to SEA disruption rates?

For Alaska Airlines AUS-to-SEA flights, 10.2% arrived at least 30 minutes late, 1.0% were cancelled, and 0.2% were diverted.

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What was the Alaska Airlines AUS to SEA scheduled cohort?

The Alaska Airlines AUS-to-SEA cohort contained 1,096 scheduled flights; 1,083 completed, 11 were cancelled, and 2 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.