How to manage your booking with Southwest Airlines and ensure a smooth journey? According to the guidelines provided by Southwest Airlines, passengers can manage their bookings by logging into their account on the official Southwest Airlines website. Here, you can view or share your itinerary, check in online, print your boarding pass, and more. If you need to make changes to your reservation or cancel it, these options are also available. Please note that any refunds for cancellations or changes will be subject to the terms and conditions of Southwest Airlines.