LineBus 22: Station SloterdijkBus N89: Centraal StationValidityAugust 9, 2021 - October 7, 2021August 17, 2021 - December 11, 2021April 3, 2021 - December 11, 2021January 3, 2021 - December 11, 2021September 26, 2021 - October 8, 2021September 24, 2021 - September 25, 2021May 14, 2021 - October 21, 2021