Cheapest one-way flights from Keffallinia to Budapest in September from $147

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

One-Way flights

17 Sep SKY express
19 Sep Ryanair
16 Sep Ryanair

Also check the deals for return flights from Keffallinia to Budapest 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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