It was founded in 2017, after the UK Government triggered Article 50 to leave the European Union.EasyJet structured itself as a pan-European airline group with three different air operator's certificates, each based in Austria, Switzerland and the United Kingdom.[2] EasyJet UK flies to over 40 countries and over 60 airports.This list includes the parent company's and its subsidiaries' destinations.As of January 2025[update], EasyJet UK operates the following aircraft:[3]