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

Return flights

30 Sep - 05 Oct	Saudia
25 Sep - 05 Oct	Saudia
15 Sep - 27 Sep	Saudia
14 Sep - 15 Oct	Saudia
16 Sep - 05 Oct	Saudia
26 Sep - 29 Sep	Saudia
25 Sep - 29 Sep	Saudia
15 Sep - 23 Sep	Saudia
29 Sep - 29 Oct	Saudia
22 Sep - 01 Oct	Saudia
23 Sep - 01 Oct	Saudia
19 Sep - 30 Sep	Saudia
20 Sep - 04 Oct	Saudia
26 Sep - 04 Oct	Saudia
25 Sep - 02 Oct	Saudia
21 Sep - 28 Sep	Saudia
20 Sep - 30 Sep	Saudia
15 Sep - 30 Sep	Saudia
20 Sep - 22 Sep	Saudia
14 Sep - 23 Sep	Saudia

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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Dubai to London in September from $424

Return flights