My friend and me, 2 girls, will arrive Heathrow airport on 1st July at 22:00. We want to go to Westminster Bridge Road. I heard someone said that it is not safe in tube at night and most stations close before 00:00. However, it is quite expensive for 2 people to rent a taxi or cab.
Does anyone have any cheaper but also safe transport suggestion for us? Thank you so much!:)