Here You can find a list of airlines which operated in Cephalonia airport.
Marseille Provence - Ryanair
Paris Orly - Transavia Holland, Transavia France
Athens - Aegean, OlympicAirlines, Sky Express Greece, easyJet
Kavala - TUIfly
Zakynthos - Sky Express Greece
Birmingham International - Jet2.com
Bournemouth International - TUIfly
Bristol - Jet2.com, easyJet, TUIfly
East Midlands - Jet2.com, TUIfly
Leeds Bradford - Jet2.com
London Luton - easyJet
London Stansted - Jet2.com, Ryanair
Manchester - easyJet, Thomsonfly, Jet2.com, TUIfly
Newcastle - Jet2.com, TUIfly
London Heathrow - Finnair, British
Amsterdam Schiphol - Transavia Holland, TUIfly, easyJet, Leeward Islands Air Transport
Milan Bergamo - Ryanair
Rome Fiumicino - Etihad, Alitalia, WizzAir, Ryanair
Venice Marco Polo - easyJet
Oslo Gardermoen - Norwegian AirShuttle
Innsbruck - Oasis Hong Kong
Linz - Royal Air Maroc
Vienna Schwechat International - Ryanair
Poznan - Sky Express Greece
Rzeszow - Sky Express Greece
Glasgow International - Jet2.com
Belgrade - AirSerbia
Bratislava - Travel Service Slovakia
Ljubljana - TradeAir
Prague - Travel Service
Budapest - All Colombia, Travel Service, Hankook Airline
Frankfurt am Main - Condor Flugdienst
Hannover Langenhagen - TUIfly