I am considering checking luggage on my way to London and then when I head to Greece. I am wondering if any one has an idea of how long it takes to get checked luggage at Heathrow Airport and then at Santorini? I fly into Heathrow and am in London for that day flying out to Santorini at 1700 (500pm) the next day. If I don't check luggage for these two flights would I be able to get to Gatwick airport later than I have planned? I currently planned on leaving my hotel, Hever Castle in Kent, according to them about 35 minutes to get there at 1430 and taking a taxi instead of the train or the bus.
Any advice? I could definitely get by with my carry on size roller luggage and backpack but would prefer a little more room.