Singapore Airlines was awarded the title of world’s best airline in the annual rankings by Skytrax, taking the top spot from Qatar Airways in a year that saw Middle Eastern carriers come under significant pressure from the ongoing war in Iran. The award, which is based on a survey of almost 25 million travellers, was announced in London on Friday, with a list dominated by Asian carriers. Only one European airline – Air France-KLM – made the top 10, and not a single US company, despite their...