The Piccadilly line (皮卡迪利地铁线)to Heathrow (伦敦西斯罗机场) is not only the fast way to travel but also the cheapest. So next time you’re flying to Heathrow, make sure you fly Piccadilly line.
Your Piccadilly flight features:
§ Service every 5 minutes to and from Heathrow throughout the day
§ Fares to and from London: Adult single ￡3.70 and child single ￡1.50. If you are traveling as a group, then you are allowed to use the family travel card, which means each adult can travel for ￡3.40, and each child for ￡0.80.