Oyster card (pay as you go) on National Rail (original) (raw)
The use of Oyster pay as you go (PAYG) payment has now been implemented across National Rail services in the London Travelcard area (Zones 1–9), some additional stations served by c2c, Govia Thameslink Railway, Greater Anglia, TfL Rail and London Overground, Southeastern highspeed services within London, as well as Gatwick Express and Heathrow Express.