Cheapest return ATH–LTN flights, September

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

Return flights

23 Sep - 29 Sep Wizz Air Malta
16 Sep - 22 Sep Wizz Air Malta
24 Sep - 29 Sep Ryanair
29 Sep - 06 Oct Wizz Air Malta
17 Sep - 20 Sep Wizz Air Malta
24 Sep - 27 Sep Ryanair
18 Sep - 22 Sep Wizz Air Malta
15 Sep - 22 Sep Ryanair
24 Sep - 30 Sep Wizz Air Malta
16 Sep - 20 Sep Wizz Air Malta
10 Sep - 14 Sep Wizz Air
29 Sep - 03 Oct Wizz Air Malta
24 Sep - 18 Oct Wizz Air Malta
25 Sep - 03 Oct Wizz Air Malta
28 Sep - 01 Oct Ryanair
28 Sep - 02 Oct Wizz Air
28 Sep - 05 Oct Wizz Air
29 Sep - 13 Oct Wizz Air UK direct
24 Sep - 13 Oct Wizz Air UK direct
26 Sep - 02 Oct Wizz Air Malta

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

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