UPDATE 1-Ryanair loses court challenges to SAS, Finnair state aid in new setbacks Reuters 3 hrs ago By Foo Yun Chee BRUSSELS, April 14 (Reuters) - Ryanair on Wednesday had another setback in its fight against state aid for rival airlines after Europe's second-highest court again backed EU competition regulators' approval of support for SAS and Finnair. Europe's biggest budget airline has filed 16 lawsuits against the European Commission for allowing state aid to individual airlines such as Lufthansa, KLM, Austrian Airlines and TAP, as well as national schemes that mainly benefit flag carrie...