There is no need to worry about buying too many things before you board a flight from Glasgow Airport.
The Scottish travel hub offers a free Shop & Collect service, which enables passengers to pick up goods in duty free and then pick them up on their return from holiday or a business trip.
Such a service could prove ideal for individuals who like to take advantage of the cheaper prices airports often provide.
According to Glasgow Airport, its perfumes and aftershaves are up to 40 per cent cheaper than the typical value on the UK high street.
Shops travellers can browse include Dorothy Perkins, Dixons Travel and World Duty Free.
Alcohol ranging from champagne to vodka can also often be picked up much cheaper inside the terminal.
Other stores inside Glasgow Airport include WHSmith, Boots and Swarovski.
The airport lounges here include Servisair and the Skylounge, which offers facilities such as complimentary internet access and alcoholic drinks, free snacks and a selection of magazines and newspapers.