The streaming service's entire library of content will be available in the airCorroborated by 2 sources from 2 publishersglobalgeneral7h agoTL;DRSources1The Verge (Tech)https://www.theverge.com/transportation/1026472/united-seatback-spotify-app-starlink-wifi7h ago2Engadgethttps://www.engadget.com/2307393/spotify-is-coming-to-uniteds-seatback-screens7h ago