For bookings longer than 24 hours there is a 2 hour grace period allowing you to enter the car park up to 2 hours before your selected entry time without incurring any extra charges. 

If you enter the car park more than 2 hours earlier than your booked time, you may be subject to additional charges based on the rates detailed on the parking rates board.

For Meet & Greet Parking in the Terminal Car park (1 - 3 hours), you can arrive at anytime of the day irrespective of your selected entry times. Your parking time will start when you enter the car park.