From Brackley, Market Place line 302 bus to Gloucester Green Bus Station. 40min £6. From Brackley, Market Place line 8 bus to Bicester Town Centre, Manorsfield Road (Bus Stand 3) then bus to Oxford City Centre, Magdalen Street East (Stop T1). 1hrs 17min £7. From Brackley taxi to Oxford. 27min £73. From Brackley drive to Oxford. 27min £5.