We are a family of 5 with 3 young teens. We will be staying at a flat in london for 7 nights. We would like for the kids to see some of the sights outside of london and were hoping for recommendations of the feasability of visiting York for a long day. If we were to take the train, is there a specific service that is faster and more direct? Any thoughts on whether or not this is doable and whether we would be better served using a guide sevice?
Thanks for your input!