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

Return flights

29 Aug - 12 Sep	Ryanair
27 Aug - 10 Sep	Ryanair	direct
24 Aug - 03 Sep	Ryanair
27 Aug - 01 Sep	Ryanair
16 Aug - 20 Aug	Ryanair
16 Aug - 26 Aug	Ryanair
25 Aug - 14 Sep	Ryanair	direct
24 Aug - 10 Sep	Ryanair	direct
26 Aug - 31 Aug	Ryanair
19 Aug - 21 Aug	Ryanair
18 Aug - 01 Sep	Ryanair
31 Aug - 10 Sep	Ryanair	direct
20 Aug - 03 Sep	Ryanair
30 Aug - 10 Sep	Ryanair	direct
11 Aug - 16 Aug	Ryanair
13 Aug - 19 Aug	Ryanair
12 Aug - 17 Aug	Ryanair
11 Aug - 17 Aug	Ryanair
25 Aug - 28 Aug	Ryanair
18 Aug - 22 Aug	Ryanair

Also check the deals for one-way flights from London to Athens in August.

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 August from 164€

Return flights