can someone tell us the LNER routes likely impacted? I will be back in England in September. How would we get notified of a cancellation? Also, could people still buy tickets for certain routes without knowing about the potential strike action?
LNER run from London to Edinburgh up the East Coast through York and London to Leeds. Also the odd Leeds to Edinburgh direct service.
From Leeds a few trains extend to Skipton (1 a day) and Harrogate (change at Leeds for the far more frequent Northern Service), from Edinburgh one train a day extends to Glasgow Central, one to Inverness and one every two hours or so to Aberdeen (in all these cases use the more frequent Scotrail service assuming they don't go on one of their currently threatened strikes).
Several trains a day run from London to Lincoln, one a day to Sunderland (an extension of a Newcastle train) and one to Hull.
In all those cases use the main services run by various other operators.
LNER will probably withdraw tickets for sale for the at threat days shortly until and unless this is resolved.
All the extension services will be cancelled if the action goes ahead. The only routes likely to run are Edinburgh to London and Leeds to London. The trains from London which terminate at York are unlikely to run. Probably one train every hour or two hours, and probably only 7am to 6pm or thereabouts.
That is all based on previous disputes. As this is ASLEF (drivers) not RMT (guards) there is a small chance that no effective service can be offered at all. Time will tell.
If you have booked direct with LNER they will or should e-mail and there is a separate thread on this forum which will be kept up to date.