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

Return flights

18 Sep - 21 Sep	AJet
10 Sep - 21 Sep	Saudia
16 Sep - 24 Sep	Kuwait Airways
13 Sep - 17 Sep	Kuwait Airways
04 Sep - 21 Sep	Wizz Air Malta
06 Sep - 20 Sep	SunExpress
30 Sep - 11 Oct	Kuwait Airways
18 Sep - 18 Sep	Kuwait Airways
08 Sep - 13 Sep	AJet
10 Sep - 17 Sep	SWISS
22 Sep - 29 Sep	SWISS
29 Sep - 07 Oct	Kuwait Airways
13 Sep - 05 Oct	Kuwait Airways
29 Sep - 05 Oct	Kuwait Airways
19 Sep - 06 Oct	Kuwait Airways
22 Sep - 01 Oct	Kuwait Airways
29 Sep - 03 Oct	Kuwait Airways
26 Sep - 04 Oct	Kuwait Airways
25 Sep - 02 Oct	Kuwait Airways
20 Sep - 03 Oct	Kuwait Airways

Also check the deals for one-way flights from Dubai 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 Dubai to London in September from $403

Return flights