AirHint found the following cheapest return flights from Addis Ababa (ADD) to London (LGW) in September 2025 (see full year).

Return flights

15 Sep - 18 Sep	Flynas
08 Sep - 15 Sep	Flynas
06 Sep - 09 Sep	Flynas
17 Sep - 12 Oct	Flynas
28 Sep - 04 Oct	British Airways
04 Sep - 11 Sep	Flynas
14 Sep - 30 Sep	Qatar Airways
08 Sep - 08 Sep	Ethiopian Airlines	direct
15 Sep - 18 Sep	Ethiopian Airlines	direct
14 Sep - 30 Sep	Ethiopian Airlines	direct
20 Sep - 25 Sep	ITA Airways
07 Sep - 19 Oct	Ethiopian Airlines	direct
08 Sep - 15 Sep	Ethiopian Airlines	direct

Also check the deals for one-way flights from Addis Ababa 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 Addis Ababa to London in September from $644

Return flights