Unfortunately, this deal is no longer valid
Posted 19th Aug 2014
FREE parking for two hours in the Long Stay Car Park at Heathrow Terminal 4. Easy free shuttle bus transfer to Terminal 4 which runs every 10 minutes. Transfer time is about 3 minutes. This is the official Heathrow Terminal 4 Long Stay Car Park. The sign on entry to the car park confirms that there is no charge for up to 2 hours. The free shuttle bus return is from bus stop 3 directly outside the terminal 4 door. The free parking is for drop off and pick up and free entry is not permitted in the same vehicle within 24 hours. You will pay £10 for between 1 & 2 hour parking in the short stay car park, but PLEASE NOTE if you go over your free 2 hours you will be charged the daily rate of £25! Found it by accident and saved myself £10 when picking up my nephew from his flight. I arrived 45 minutes before his flight landed and still had time to get back with a comfortable 20 minutes to spare.