Cheapest one-way flights from London to Athens in September from 37€

Best time to book flights for London (LON) to Athens (ATH) flights at AirHint

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

One-Way flights

28 Sep Wizz Air UK direct
29 Sep Wizz Air UK direct
25 Sep Wizz Air UK direct
16 Sep Wizz Air UK direct
30 Sep Wizz Air UK direct
21 Sep easyJet direct
27 Sep SKY express direct
22 Sep SKY express direct
02 Sep SKY express direct
09 Sep SKY express 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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