I’m taking a tour of England and Scotland in October that starts and ends out of London. Hotels for every night are included as part of the tour, except for the last night of my trip. The tour ends at around 7 pm on October 31st, but my flight doesn’t leave until around 9 the next morning. I’m not familiar with the city at all but would like to stay in a hostel in an area that will make it easy for me to travel to Gatwick for my flight the next morning. Anyone have any suggestions of streets/neighborhoods that are either close to Gatwick or close to a direct line on the tube to take me there?