Hotel
Hotel
Hotel
Hotel
Hotel
Hotel
Flight
London has a few airports, these two are the closest/easiest to travel into central from. We would suggest avoiding Luton entirely. Gatwick/Stansted are longer/more complicated and expensive to travel into central from.
Train
Avanti express from Glasgow and LNER from Edinburgh schedules not available until 3 months before travel date. Both convenient stations for making way into Marylebone/Soho.