My family ( husband, 2 teens, 71 year old mom, brother & sister in law) will be doing a home exchange with a family in Bath in Aug. We will be flying into Heathrow and going on to Bath. We have booked rooms in London for 3 nights at the end of the trip.
What is the best way to get to Bath from Heathrow? I've read about the train, bus, car for hire and I'm not sure with 7 people and luggage, what the best way to go would be. We will have flown all night so we will be tired.
Also, what are some good day trips from Bath or maybe an overnighter? Must sees? We will have a car in the exchange. I don't want to tire out my mom but I don't want the teens to be bored.