There are a number of the usual car hire companies offering cars from Alicante or Murcia Airports We recommend the following websites who offer competitive rates:

http://www.holidayautos.co.uk/

http://www.carjet.com/

http://www.doyouspain.com/

http://www.aurigacrown.com/

http://www.alamo.co.uk/

http://www.economycarrentals.com/

http://www.europcar.co.uk/

http://www.easycar.com/

http://www.hertz.com/

http://www.avis.co.uk/

http://www.budget.co.uk/

www.coysrent-a-car.com