Facing a last-minute change to your travel schedule? This guide highlights important considerations when reviewing theSouthwest cancellation policy close to your departure time. Learn why cancellation deadlines, no-show conditions, booking status, and ticket restrictions deserve immediate attention. Discover which reservation details to keep ready and how to find the current cancellation options through Southwest's official booking channels. Acting promptly can help you understand your available choices before departure. Because the consequences of missing a deadline may depend on the fare purchased, always verify the terms that apply to your specific flight.