BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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DEN→BDL

Southwest Airlines Denver, CO (DEN) to Hartford, CT (BDL) reliability

Among 194 scheduled Southwest Airlines flights from DEN to BDL, 51.0% arrived on time, 27.8% arrived at least 30 minutes late, and 3.6% 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
51.0%arrived on time
27.8%30+ min late
3.6%cancelled
194scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late27.8%
60+ minutes late12.9%
Cancelled3.6%
Average arrival+25.4 mincompleted flights

What did Southwest Airlines DEN to BDL record?

Southwest Airlines completed 96.4% of its scheduled reportable DEN to BDL flights in the observation window. 51.0% of all scheduled flights arrived less than 15 minutes late, while 12.9% arrived at least an hour late.

What were Southwest Airlines DEN to BDL disruption rates?

For Southwest Airlines DEN-to-BDL flights, 27.8% arrived at least 30 minutes late, 3.6% were cancelled, and 0.0% were diverted.

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What was the Southwest Airlines DEN to BDL scheduled cohort?

The Southwest Airlines DEN-to-BDL cohort contained 194 scheduled flights; 187 completed, 7 were cancelled, and 0 were diverted.

Not a prediction.

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