Southwest Airlines does not have seatback screens, so to watch movies, you must use your own personal electronic device (smartphone, tablet, or laptop). To access the free entertainment in 2026, first put your device in "Airplane Mode" and then turn on your Wi-Fi and connect to the "SouthwestWiFi" network. Once connected, open your web browser (Safari, Chrome, etc.) and type in SouthwestWiFi.com if the portal doesn't pop up automatically. From the homepage, you can select the "Movies" tab to browse a library of hundreds of films and TV shows, all of which are free to stream. You do not need to download an app beforehand, as everything plays directly in your browser. It is essential to bring your own headphones, as Southwest does not provide them and requires audio to be private. Also, while Southwest is currently retrofitting its fleet with USB-A and USB-C power ports, many older planes still lack in-seat power, so it is highly recommended to charge your device fully or bring a portable power bank to ensure your movie doesn't get cut short mid-flight.