No Southern trains to/from stations between London Bridge & East Croydon on Sunday
will the Victoria service be running please?
No the Victoria service has never run on Sundays - even pre Covid!
However, there are half-hourly connections through Crystal Palace in each direction as follows:
Depart Forest Hill at 17 and 47 past each hour from 0917 to 2317 (London Overground)
Arrive Crystal Palace at 30/00 depart 36/06 arrive Victoria 05/35 (Southern)
The return connection departs Victoria at 20 and 50 past each hour from 0820 to 2220 (Southern)
Arrive Crystal Palace at 49/19 depart 04/34 arrive Forest Hill 10/40