Liverpool City Region to launch X3 express bus between St Helens and Liverpool John Lennon Airport, UK August 12, 2026 | Europe News, News The Liverpool City Region Combined Authority will launch the new X3 express bus service between St Helens town centre and Liverpool John Lennon Airport on September 6, 2026. The service will provide d... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password