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

Return flights

22 Sep - 29 Sep	Pegasus Airlines
15 Sep - 22 Sep	Pegasus Airlines
25 Sep - 02 Oct	Saudia
16 Sep - 23 Sep	Air Arabia Abu Dhabi
27 Sep - 04 Oct	Pegasus Airlines
13 Sep - 27 Sep	Pegasus Airlines
08 Sep - 14 Sep	AJet
12 Sep - 14 Sep	AJet
15 Sep - 19 Sep	AJet
15 Sep - 27 Sep	AJet
14 Sep - 18 Sep	AJet
12 Sep - 19 Sep	AJet
28 Sep - 05 Oct	AJet
26 Sep - 03 Oct	AJet
19 Sep - 10 Oct	AJet
24 Sep - 01 Oct	Pegasus Airlines
07 Sep - 03 Oct	Flynas
10 Sep - 22 Oct	Pegasus Airlines

Also check the deals for one-way flights from Bahrain to London 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 Bahrain to London in September from $274

Return flights