As usual with Which?, the report does not give sufficient weighting to the sample sizes. You have to dig deep into the online version to find these (at the bottom of the 'Full features' table which has to be clicked through from the main article, itself only available to members). For shorthaul, Aurigny comes top with a sample of 42, whereas there are much larger samples for third-place Jet2.com (1,020), easyJet (2,099), British Airways (1,023) and Ryanair (1,161) . Most of the others are in mere double figures or low three figures.