AirHint found the following cheapest return flights from London (LHR) to Abu Dhabi (AUH) in September 2026 (see full year).

Return flights

16 Sep - 24 Sep	Gulf Air
10 Sep - 22 Sep	Gulf Air
13 Sep - 22 Sep	Gulf Air
11 Sep - 14 Sep	Qatar Airways
02 Sep - 11 Sep	Qatar Airways
10 Sep - 22 Sep	Etihad Airways	direct
13 Sep - 22 Sep	Etihad Airways	direct
02 Sep - 11 Sep	Etihad Airways	direct
11 Sep - 14 Sep	Etihad Airways	direct
07 Sep - 25 Sep	IndiGo
28 Sep - 03 Oct	SWISS
29 Sep - 04 Oct	IndiGo
27 Sep - 05 Oct	IndiGo

Also check the deals for one-way flights from London to Abu Dhabi 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 London to Abu Dhabi in September from $574

Return flights