How to purchase and use the Budapest Pay&GO bankcard ticket

To use Budapest Pay&GO, all you need is a valid bankcard with sufficient funds, or a smartphone/smartwatch. You can purchase an airport shuttlebus single ticket or a regular single ticket by touching your bankcard, smartphone or smartwatch to the so-called validator device, which can be found at every door of the 100E Airport Express bus and at station entrances on metro line M1. At Deák Ferenc tér station, a major transfer hub, all entrances are equipped with Budapest Pay&GO devices.