Drop off zone, up to 10 minutes £2.50, rising scale to £9 for 30 minutes and then a £1 a minute after that.
Minimum charge for the short term car park is £7.40
, that will give you up to 40 minutes. It is then on a rising scale but once 12 hours is reached the cost is then at its maximum of £45 per day. By comparison 30 minutes at Heathrow is £3.60 and 1 hour is £6.70 but for each day the cost is £57.70 if not pre-booked.
The free parking in the midterm that was reduced from 1 hour to 30 minutes has been reduced again to just 15 minutes. Its then on a rising scale so up to 1 hour costs £10. 1 hour 1 minute costs £27
Long term is free for the first hour and just a £1 for up to 2 hours. Stay 2 hours and 1 minute and the cost is £25. Again Heathrow is cheaper.
I met someone the other day and used the last option. Just a free bus ride away and I avoided the CTA and any fees