Redline Buses operates local circular and connecting routes around Aylesbury in Buckinghamshire. Services link neighborhoods including Berryfields, Buckingham Park, Coppice, Cleveland Park, and Haydon Hill to the bus station. Routes also run to Steeple Claydon and further to Waddesdon, Grendon Underwood, Marsh Gibbon, Launton, and Bicester. The company forms part of Red Group Buses Ltd and shares the zone ticketing system with Red Rose Travel.