Sister of A2B Transfers, A2B Airport Parking have a promo code working for 12% off UK airport parking. The code is listed as expired but can confirm it is still knocking 12% off. BE QUICK!!
We book Manchester Airport and Glasgow with them and they are very cheap anyway so this really makes them value for money. Obviously they do all UK airports and several options for each.
Code:
PARKING12 (enter on booking details page)
Quick Link to A2B Airport Parking Website:
http://fave.co/1qWc4xT