The parking service at Prestwick airport is a godsend if you need to leave from here to go on holiday. Given it's location, it can be difficult to get to Prestwick from Glasgow, with a journey of about 40 mins from the city centre over rural roads. The service is quite expensive, costing about £14 over a weekend, but if you're leaving or arriving early in the morning or late at night, it may be a necessity. read more