Which airports does British Airways flies between for London-Kefallinia?
For flights between London and Kefallinia, British Airways flies from the following airport routes: Heathrow (LHR) to ARGOSTOLION (EFL)
What do British Airways flights from London to Kefallinia cost?
One of British Airways cheapest prices for a London to Kefallinia flight we have right now is £ 135.
On average though, flights with British Airways cost £ 137.97 for the route London to Kefallinia, though it depends a lot on the season and how far in advance you book your tickets.