What's the quickest way of getting from London to Edinburgh in late May that doesn't break the bank?
EasyJet is running about 37 Euros one way. Check Bravofly.com.
Mikhail, If you can commit to a specific date and time, you can go to nationalrail.co.uk and purchase an advance train ticket for as low as £29.20 one way from London Kings Cross Station to Edinburgh Waverly Station. Of course I'm assuming you'll already be in London proper and not at Heathrow. The train trip itself takes about 4 hours. Mary
Do you mean from the centre of London or from one of the airports that you might be arriving in? Which is more important to you, quickest or not breaking the bank?