BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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DAL→SJC

Southwest Airlines Dallas, TX (DAL) to San Jose, CA (SJC) reliability

Among 458 scheduled Southwest Airlines flights from DAL to SJC, 65.5% arrived on time, 18.6% arrived at least 30 minutes late, and 2.0% 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 SIGNALVariable
65.5%arrived on time
18.6%30+ min late
2.0%cancelled
458scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late18.6%
60+ minutes late7.6%
Cancelled2.0%
Average arrival+11.8 mincompleted flights

What did Southwest Airlines DAL to SJC record?

Southwest Airlines completed 97.8% of its scheduled reportable DAL to SJC flights in the observation window. 65.5% of all scheduled flights arrived less than 15 minutes late, while 7.6% arrived at least an hour late.

What were Southwest Airlines DAL to SJC disruption rates?

For Southwest Airlines DAL-to-SJC flights, 18.6% arrived at least 30 minutes late, 2.0% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines DAL to SJC scheduled cohort?

The Southwest Airlines DAL-to-SJC cohort contained 458 scheduled flights; 448 completed, 9 were cancelled, and 1 were diverted.

Not a prediction.

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