I was going to say! I think BA only have about 15 flights to Glasgow from all the London Airports with say 200 seats each. the majority of these passengers will switch to alternative airlines.
I suspect what will happen in reality is that the services which are currently terminating at Lancaster will run forward to Glasgow instead. I am sure they could jiggle around some diagrams to sort it, even if they use voyagers instead of pendo's on some routes.
i like Virgins style and I would travel with them to Scotland on my business trips if i could make a case sadly rail just isnt competitive for the average business traveller.
I know the feeling, it all depends on where you are travelling from and too. I do central london - Stirling one way by day train the other by the sleeper. The train is only about 30 minutes slower door to door when you include the travel to / from the airport but at least I get a full meal and can work on the move. However if you are closer to the airport I agree rail will never cut the mustard.
This is great news for anyone trying to get from London to Scotland this Christmas.
Now, wonder why East Coast trains aren't promoting additional services to Edinburgh/Aberdeen/Inverness...
I'm sure it's got nothing to do with a labour government operated company being seen to be aiding those affected by industrial action...
If you have a look at the Christmas east coast timetable there isn't much they can do, even if they had spare sets. They already have extended many services to Edinburgh that would normally terminate at Newcastle. The east coast service is more frequent anyway. no 2 hour gaps on the east coast.