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

Return flights

29 Sep - 06 Oct	Pegasus Airlines
27 Sep - 04 Oct	Pegasus Airlines
22 Sep - 27 Sep	AJet
17 Sep - 27 Sep	Pegasus Airlines
15 Sep - 23 Sep	AJet
22 Sep - 29 Sep	Pegasus Airlines
22 Sep - 26 Sep	Pegasus Airlines
24 Sep - 28 Sep	Pegasus Airlines
15 Sep - 19 Sep	AJet
25 Sep - 28 Sep	Saudia
17 Sep - 24 Sep	Pegasus Airlines
24 Sep - 27 Sep	Pegasus Airlines
19 Sep - 07 Oct	AJet
24 Sep - 01 Oct	Pegasus Airlines
30 Sep - 07 Oct	Flynas
19 Sep - 08 Oct	AJet
18 Sep - 07 Oct	Etihad Airways
26 Sep - 03 Oct	AJet
25 Sep - 02 Oct	Saudia
12 Sep - 05 Oct	AJet

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 276€

Return flights