Southwest Airlines Baltimore, MD (BWI) to Myrtle Beach, SC (MYR) reliability

Among 1,039 scheduled Southwest Airlines flights from BWI to MYR, 78.1% arrived on time, 13.3% arrived at least 30 minutes late, and 1.3% 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

78.1%arrived on time

13.3%30+ min late

1.3%cancelled

1,039scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late13.3%

60+ minutes late6.6%

Cancelled1.3%

Average arrival+6.7 mincompleted flights

What did Southwest Airlines BWI to MYR record?

Southwest Airlines completed 98.7% of its scheduled reportable BWI to MYR flights in the observation window. 78.1% of all scheduled flights arrived less than 15 minutes late, while 6.6% arrived at least an hour late.

What were Southwest Airlines BWI to MYR disruption rates?

For Southwest Airlines BWI-to-MYR flights, 13.3% arrived at least 30 minutes late, 1.3% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Southwest Airlines BWI to MYR scheduled cohort?

The Southwest Airlines BWI-to-MYR cohort contained 1,039 scheduled flights; 1,026 completed, 13 were cancelled, and 0 were diverted.

Not a prediction.

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