AirHint found the following cheapest return flights from Keffallinia (EFL) to Amsterdam (AMS) in July 2025 (see full year).

Return flights

15 Jul - 22 Jul	transavia	direct
28 Jul - 12 Aug	Jet2
11 Jul - 18 Jul	TUI.nl	direct
21 Jul - 11 Aug	TUI.nl
07 Jul - 14 Jul	TUI.nl
11 Jul - 14 Jul	TUI.nl
14 Jul - 04 Aug	TUI.nl
07 Jul - 21 Jul	TUI.nl
07 Jul - 18 Jul	TUI.nl
11 Jul - 21 Jul	TUI.nl
14 Jul - 21 Jul	TUI.nl
21 Jul - 08 Aug	TUI.nl
21 Jul - 04 Aug	TUI.nl
07 Jul - 25 Jul	TUI.nl
07 Jul - 28 Jul	TUI.nl
11 Jul - 01 Aug	TUI.nl
14 Jul - 01 Aug	TUI.nl
21 Jul - 01 Aug	TUI.nl
22 Jul - 11 Aug	SKY express
20 Jul - 08 Aug	SKY express

Also check the deals for one-way flights from Keffallinia to Amsterdam in July.

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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Cheapest return flights from Keffallinia to Amsterdam in July from $257

Return flights