AirHint found the following cheapest return flights from London (STN) to Doha (DOH) in September 2025 (see full year).

Return flights

25 Sep - 30 Sep	AJet
01 Sep - 30 Sep	AJet
18 Sep - 25 Sep	AJet
22 Sep - 02 Oct	AJet
28 Sep - 04 Oct	AJet
01 Sep - 11 Oct	AJet
28 Sep - 02 Oct	AJet
26 Sep - 02 Oct	AJet
23 Sep - 02 Oct	Pegasus Airlines
11 Sep - 15 Sep	Pegasus Airlines
29 Sep - 07 Oct	AJet
16 Sep - 07 Oct	Pegasus Airlines
10 Sep - 24 Sep	Pegasus Airlines
30 Sep - 09 Oct	AJet
25 Sep - 02 Oct	Pegasus Airlines
08 Sep - 16 Sep	Pegasus Airlines
07 Sep - 15 Sep	AJet
16 Sep - 19 Sep	AJet
19 Sep - 23 Sep	AJet
15 Sep - 25 Sep	AJet

Also check the deals for one-way flights from London to Doha 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 Doha in September from $311

Return flights