Quote Originally Posted by Aulayna View Post
There are plenty of hostels in London that are fine for overnight stays.
This is very true.

If you plan well, you can get to and from London not-too-expensively. It's £10-15 for a coach ride from Glasgow to London, I'm sure if you forgo the train as your "main" transport you might be able to find something a bit cheaper. :3 Get a reasonable hostel for the overnight. Don't buy any food while you're there - make your own and take it with you.

This'll leave the most expensive thing as the ticket to the show. Which will always be the case.