Corfu International Airport (CFU) is your destination.
During the sailing season (April to October), CFU has direct connections with many European capitals and cities including London, Rome, Venice, Milan, Naples, Paris, Frankfurt and of course Athens, Greece.
If you have a couple of days leave before or after the cruise, it is worth considering flying to Athens International Airport, rent a car, drive to “Igoumenitsa Port” and then take the ferry to Corfu.
The whole journey is about 5 hours, in a modern motorway, and you can schedule an overnight stop to visit the amazing ancient Archaeological Site of Olympia and / or the Archaeological Site of Delphi
Ferries from Igoumenitsa Port to Corfu Island run almost every hour. Please check their timetables online at Kerkyra Lines and Corfu Ferries websites.