Concessions & free bus passes
Concessionary passes are accepted on Metropolitan line to Amersham.
Accepted concessionary bus passes: London Freedom pass.
The London Freedom Pass is accepted on the Metropolitan line (London Underground). Older Person's Freedom Passes are valid for free travel anytime Monday to Friday, except between 04:30 and 09:00, and anytime at weekends and on bank holidays. Disabled Person's Freedom Passes are valid for free travel at any time. English National Concessionary Travel Scheme (ENCTS) passes issued outside London are not valid on the London Underground (including the Metropolitan line), DLR, or Trams. They are, however, valid on London buses from 09:00 Monday to Friday and all day on weekends and bank holidays. Welsh, Scottish, and Northern Irish concessionary passes are not accepted on the Metropolitan line.