What makes you think that other carrires don't enjoy the same concessions?
German carriers win right to challenge Ryanair over subsidies.
airberlin and Lufthansa win right to challenge Ryanair over alleged subsidies
Ryanair today vowed to launch an appeal against an EU decision ordering the Irish discount airline to repay subsidies it received at Charleroi
Air France is angry at low-cost Irish carrier Ryanair which it said is getting unfair subsidies from European regional governments
French city scraps subsidies to 'blackmailing' Ryanair. A French city said Wednesday it was ending the subsidies it pays Ryanair to maintain flights there
Ryanair received a subsidy from the Balearic Government
several courts have already brought up the matter of Ryanair's subsidies, namely in Spain, France, Germany and Italy
Ryanair Returns to Girona and Reus, Spanish Taxpayers to Thank