There is that all-too-familiar sinking feeling that accompanies hunkering down for a fourteen hour flight with a cramped seat, no personal screen and a tetchy flight attendant in complete control of your comfort. Though some flights, planes and crews, are inevitably better than others – and even two flights with the same airline can vary wildly in terms of enjoyment – there are certain airlines whose business cabins, and even economy seats, are overall nonpareil.
