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

Return flights

16 Sep - 20 Sep	Wizz Air
16 Sep - 19 Sep	Wizz Air
03 Sep - 06 Sep	Wizz Air Abu Dhabi
13 Sep - 17 Sep	Pegasus Airlines
03 Sep - 24 Sep	Wizz Air Abu Dhabi
13 Sep - 16 Sep	Pegasus Airlines
25 Sep - 29 Sep	Wizz Air Malta
05 Sep - 13 Sep	Wizz Air Abu Dhabi
04 Sep - 09 Sep	Wizz Air Abu Dhabi
15 Sep - 22 Sep	Royal Jordanian
25 Sep - 05 Oct	Gulf Air
05 Sep - 01 Oct	Gulf Air
11 Sep - 24 Oct	Gulf Air
25 Sep - 05 Oct	Etihad Airways	direct
18 Sep - 30 Oct	SWISS
05 Sep - 01 Oct	Etihad Airways	direct

Also check the deals for one-way flights from Abu Dhabi 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 Abu Dhabi to London in September from $401

Return flights