Cheapest one-way flights from Keffallinia to London in May from $53
AirHint found the following cheapest one-way flights from Keffallinia (EFL) to London (LHR) in May 2025 (see full year).
One-Way flights
| 10 May | British Airways | direct | |
| 29 May | SKY express |
Also check the deals for return 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.
