“…According to CAA.co.uk, for Passenger Services, 'Number of Passengers Uplifted' can show the popularity and market share of different airline companies in UK [5]. It shows that, as of September of 2023, most popular airlines are EasyJet UK (3,936,037), British airways (3,341,355 (passengers, the same below)), Jet2.com (2,146,374), TUI Airways (1,463,111), Virgin Atlantic Airways (439,248), Wizz Air UK (401,158), Ryanair UK (366,456) , BA EuroFlyer DBA British Airways (328,101), BA CityFlyer (218,699) and so on. It shows from CAA database that Ryanair ranks only seventh largest market share and it is only 1/10 of that of EasyJet UK with largest market share.…”