The timetables for U line 280 will change on Monday 5 October. The operator of the route has decided to reduce services on the route at quiet times and weekend as passenger numbers have decreased more than expected due to the coronavirus epidemic
The new timetables are available in the Journey Planner. New timetables in PDF format: 
u280 from 5 October 2020
U lines are bus services whose routes extend beyond the HSL area. HSL tickets are accepted on U line services in the HSL area based on agreements made with the operators. Most of the services are commercially operated and the bus operators decide on the operation of the services.