Cheapest one-way flights from London to Keffallinia in September from $48

AirHint found the following cheapest one-way flights from London (STN) to Keffallinia (EFL) in September 2025 (see full year).

One-Way flights

24 Sep Ryanair direct
17 Sep Ryanair direct
02 Sep Ryanair
27 Sep Ryanair direct
09 Sep Ryanair
29 Sep Ryanair
26 Sep Ryanair
16 Sep Ryanair
25 Sep Ryanair
22 Sep Jet2 direct

Also check the deals for return flights from London to Keffallinia in September.

Skyscanner

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.

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