Airlines Destinations Aegean Airlines Seasonal: Larnaca Alitalia Seasonal: Milan-Linate, Rome-Fiumicino Austrian Airlines Seasonal: Vienna Aviolet operated by Air Serbia Seasonal charter: Belgrade British Airways Seasonal: London-Heathrow[6] British Airways operated by BA CityFlyer Seasonal: London-City[7] Blu-express operated by Blue Panorama Airlines Seasonal: Bergamo,[8] Bologna,[9] Rome-Fiumicino Condor Seasonal: Düsseldorf, Frankfurt, Hannover (begins 24 May 2017),[10] Munich, Stuttgart easyJet Seasonal: London-Gatwick, Manchester, Milan-Malpensa,[11] Venice easyJet Switzerland Seasonal: Geneva[12] Edelweiss Air Seasonal: Zürich Eurowings Seasonal: Stuttgart (begins 7 April 2017)[13] Eurowings operated by Germanwings Seasonal: Cologne/Bonn Finnair Seasonal: Helsinki[14] Germania[15] Seasonal: Hamburg[16] Iberia Express Seasonal: Madrid [17] Lufthansa Seasonal: Munich Naxos Air [18] Naxos Niki Seasonal: Vienna Norwegian Air Shuttle Seasonal: Copenhagen, Helsinki, London-Gatwick,[19] Oslo-Gardermoen, Stockholm-Arlanda Novair Seasonal charter: Oslo-Gardermoen[20] Olympic Air Athens Olympic Air operated by Aegean Airlines Athens Seasonal: Thessaloniki Ryanair Athens[21] Scandinavian Airlines Seasonal charter: Bergen,[22] Oslo-Gardermoen,[20] Stavanger, Trondheim[23] Sky Express Seasonal: Athens,[24] Small Planet Airlines Seasonal charter: London-Gatwick Thomas Cook Airlines Seasonal: Birmingham, London-Gatwick, Manchester, Newcastle upon Tyne Thomson Airways Seasonal: Birmingham, Bristol, London-Gatwick, Manchester Transavia Seasonal: Amsterdam Transavia France Seasonal: Paris-Orly TUIfly Belgium Seasonal: Brussels Volotea Seasonal: Athens, Bari, Genoa (begins 31 May 2017), Nantes (begins 31 May 2017),[25] Naples, Palermo, Venice, Verona[26] Vueling Seasonal: Barcelona, Florence, Rome-Fiumicino[27]