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

Southwest Airlines Baltimore, MD (BWI) to Miami, FL (MIA) reliability

Among 1,181 scheduled Southwest Airlines flights from BWI to MIA, 70.9% arrived on time, 15.7% arrived at least 30 minutes late, and 1.9% 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 SIGNALGenerally reliable
70.9%arrived on time
15.7%30+ min late
1.9%cancelled
1,181scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late15.7%
60+ minutes late8.2%
Cancelled1.9%
Average arrival+11.2 mincompleted flights

What did Southwest Airlines BWI to MIA record?

Southwest Airlines completed 98.0% of its scheduled reportable BWI to MIA flights in the observation window. 70.9% of all scheduled flights arrived less than 15 minutes late, while 8.2% arrived at least an hour late.

What were Southwest Airlines BWI to MIA disruption rates?

For Southwest Airlines BWI-to-MIA flights, 15.7% arrived at least 30 minutes late, 1.9% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines BWI to MIA scheduled cohort?

The Southwest Airlines BWI-to-MIA cohort contained 1,181 scheduled flights; 1,157 completed, 22 were cancelled, and 2 were diverted.

Not a prediction.

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