Cheapest one-way flights from Keffallinia to Athens in May from 45€

AirHint found the following cheapest one-way flights from Keffallinia (EFL) to Athens (ATH) in May 2026 (see full year).

One-Way flights

11 May SKY express
27 May SKY express
25 May SKY express
04 May SKY express
18 May SKY express
13 May SKY express
11 May SKY express direct
13 May SKY express direct
31 May SKY express direct
04 May SKY express direct

Also check the deals for return flights from Keffallinia to Athens in May.

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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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