Cheapest return flights from Keffallinia to London in May from $364
AirHint found the following cheapest return flights from Keffallinia (EFL) to London (LHR) in May 2025 (see full year).
Return flights
| 02 May - 07 May | SKY express |
Also check the deals for one-way flights from Keffallinia to London in May.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
