Cheapest return flights from London to Dalaman in September from $279

Best time to book flights for London (LHR) to Dalaman (DLM) flights at AirHint

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

Return flights

29 Sep - 09 Oct British Airways
27 Sep - 04 Oct British Airways
21 Sep - 26 Sep British Airways
19 Sep - 22 Sep Turkish Airlines
12 Sep - 26 Sep Turkish Airlines
19 Sep - 23 Sep Turkish Airlines
22 Sep - 28 Sep British Airways
16 Sep - 23 Sep Turkish Airlines
22 Sep - 26 Sep Turkish Airlines
19 Sep - 27 Sep Turkish Airlines
26 Sep - 28 Sep Turkish Airlines
13 Sep - 23 Sep Turkish Airlines
21 Sep - 05 Oct Turkish Airlines
28 Sep - 05 Oct Turkish Airlines
28 Sep - 04 Oct Turkish Airlines
21 Sep - 05 Oct British Airways direct
28 Sep - 05 Oct British Airways direct
27 Sep - 04 Oct British Airways direct
28 Sep - 04 Oct British Airways direct

Also check the deals for one-way flights from London to Dalaman 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.

Book a cheap hotel in Dalaman

Cheap car rent in Dalaman