Both Gatwick Express and Southern will be affected by the wave of strikes planned for this summer.
The strikes start tomorrow with ASLEF union train driver members working for Southern and Gatwick Express introducing an overtime ban. This will begin at 00:01 on Thursday 29 June and will continue until further notice.
The overtime ban will cause cancellations.
For advice and revised timetables see
In addition to this, above, the RMT union has announced a new 24 hour strike between 00:01 and 23:59 on Monday 10 July. Information on this has yet to be published.
Note that Thameslink services will be affected – and Thameslink runs to Gatwick Airport.