This page gives you details of the 3 minibus companies that operate transfer services from Reus Airport.
Autocars La Plana
Carrer Colom, 29
43001 Tarragona, España.
Tel: +34 97 755 3680
This company have both buses and minibuses. They operate a route from Reus airport to La Pineda, Salou and Cambrils, and back.
Their head office is in Tarragona, but you can book either over the internet or by phone. The smallest minibus is a 13-seater. They also have buses specially adapted for disabled access. I tried to call a couple of times for a quote but the lines were constantly busy.
Aero City Airport Shuttle
Parque Empresarial Puerta de Europa
Carrer Ribera del Loira, 46
Campo de las Naciones
28042 Madrid, España.
Tel: +34 90 215 1654
Aerocity offer a private airport minibus from Reus to Cambrils, La Pineda and Salou. You can choose from a car or minibus depending on the number of people in your group.
You can book online with this company. They require payment up front and they send you a voucher to give to the driver when he meets you at the airport.