AirHint found the following cheapest return flights from London (STN) to Athens (ATH) in June 2026 (see full year).

Return flights

09 Jun - 10 Jun	Ryanair	direct
10 Jun - 17 Jun	Ryanair
03 Jun - 08 Jun	Ryanair
08 Jun - 19 Jun	Ryanair
09 Jun - 11 Jun	Ryanair	direct
03 Jun - 04 Jun	Ryanair	direct
08 Jun - 11 Jun	Ryanair
03 Jun - 08 Jun	Ryanair	direct
09 Jun - 23 Jun	Ryanair
11 Jun - 16 Jun	Ryanair
25 Jun - 08 Jul	Ryanair
27 Jun - 08 Jul	Ryanair
15 Jun - 02 Jul	Ryanair	direct
21 Jun - 07 Jul	Ryanair
21 Jun - 03 Jul	Ryanair
16 Jun - 02 Jul	Ryanair	direct
25 Jun - 06 Jul	Ryanair
24 Jun - 11 Jul	Ryanair
19 Jun - 01 Jul	Ryanair
17 Jun - 02 Jul	Ryanair	direct

Also check the deals for one-way flights from London to Athens 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 Athens in June from 143€

Return flights