AirHint found the following cheapest return flights from London (LHR) to Antalya (AYT) in September 2025 (see full year).

Return flights

16 Sep - 30 Sep	SWISS
17 Sep - 24 Sep	SWISS
12 Sep - 17 Sep	SWISS
13 Sep - 17 Sep	SWISS
16 Sep - 23 Sep	SWISS
10 Sep - 17 Sep	SWISS
23 Sep - 29 Sep	SWISS
13 Sep - 19 Sep	SWISS
22 Sep - 29 Sep	SWISS
06 Sep - 17 Sep	SWISS
13 Sep - 01 Oct	SWISS
26 Sep - 01 Oct	SWISS
24 Sep - 01 Oct	SWISS
27 Sep - 01 Oct	SWISS
26 Sep - 04 Oct	SWISS
25 Sep - 07 Oct	Lufthansa
25 Sep - 02 Oct	Lufthansa
29 Sep - 05 Oct	Eurowings
08 Sep - 18 Oct	SWISS
27 Sep - 05 Oct	SWISS

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

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 Antalya in September from 200€

Return flights