Cheapest one-way flights from London to Athens in September from $43

AirHint found the following cheapest one-way flights from London (LGW) to Athens (ATH) in September 2025 (see full year).

One-Way flights

24 Sep Wizz Air UK direct
28 Sep Wizz Air UK direct
29 Sep Wizz Air UK direct
25 Sep Wizz Air UK direct
23 Sep Wizz Air UK direct
30 Sep Wizz Air UK direct
22 Sep Wizz Air UK direct
09 Sep Wizz Air UK direct
18 Sep Wizz Air UK direct
21 Sep Wizz Air UK direct

Also check the deals for return flights from London to Athens in September.

Skyscanner

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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