BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AUS→BOS

Southwest Airlines Austin, TX (AUS) to Boston, MA (BOS) reliability

Among 282 scheduled Southwest Airlines flights from AUS to BOS, 53.5% arrived on time, 30.1% arrived at least 30 minutes late, and 1.8% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALHigher disruption
53.5%arrived on time
30.1%30+ min late
1.8%cancelled
282scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late30.1%
60+ minutes late13.8%
Cancelled1.8%
Average arrival+22.2 mincompleted flights

What did Southwest Airlines AUS to BOS record?

Southwest Airlines completed 97.9% of its scheduled reportable AUS to BOS flights in the observation window. 53.5% of all scheduled flights arrived less than 15 minutes late, while 13.8% arrived at least an hour late.

What were Southwest Airlines AUS to BOS disruption rates?

For Southwest Airlines AUS-to-BOS flights, 30.1% arrived at least 30 minutes late, 1.8% were cancelled, and 0.4% were diverted.

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What was the Southwest Airlines AUS to BOS scheduled cohort?

The Southwest Airlines AUS-to-BOS cohort contained 282 scheduled flights; 276 completed, 5 were cancelled, and 1 were diverted.

Not a prediction.

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