AirHint found the following cheapest return flights from London (LGW) to Keffallinia (EFL) in June 2026 (see full year).

Return flights

11 Jun - 25 Jun	easyJet
01 Jun - 05 Jun	easyJet	direct
11 Jun - 25 Jun	easyJet	direct
30 Jun - 14 Jul	easyJet	direct
10 Jun - 17 Jun	easyJet
10 Jun - 24 Jun	easyJet
28 Jun - 09 Jul	easyJet
09 Jun - 18 Jun	Wizz Air UK
25 Jun - 08 Jul	easyJet
10 Jun - 24 Jun	easyJet	direct
25 Jun - 02 Jul	easyJet
23 Jun - 03 Jul	easyJet
09 Jun - 18 Jun	easyJet	direct
24 Jun - 27 Jun	easyJet
23 Jun - 28 Jun	easyJet
28 Jun - 09 Jul	easyJet	direct
26 Jun - 08 Jul	easyJet
22 Jun - 03 Jul	easyJet
25 Jun - 08 Jul	easyJet	direct
28 Jun - 05 Jul	easyJet

Also check the deals for one-way flights from London to Keffallinia in June.

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 London to Keffallinia in June from 191€

Return flights