AirHint found the following cheapest return flights from London (LON) to Auckland (AKL) in September 2025 (see full year).

Return flights

01 Sep - 08 Sep	China Eastern
10 Sep - 21 Sep	Hainan Airlines
17 Sep - 21 Sep	Hainan Airlines
03 Sep - 07 Sep	Hainan Airlines
01 Sep - 10 Sep	China Eastern
01 Sep - 07 Sep	China Eastern
01 Sep - 06 Sep	China Eastern
01 Sep - 14 Sep	Hainan Airlines
08 Sep - 14 Sep	Hainan Airlines
01 Sep - 21 Sep	Hainan Airlines
06 Sep - 31 Oct	China Eastern
01 Sep - 01 Oct	China Eastern
01 Sep - 06 Oct	Ryanair
04 Sep - 05 Oct	Ryanair
02 Sep - 08 Oct	Ryanair
18 Sep - 15 Oct	China Southern
15 Sep - 06 Oct	China Southern
17 Sep - 02 Oct	China Airlines
18 Sep - 22 Oct	China Southern
22 Sep - 06 Oct	Malaysia Airlines

Also check the deals for one-way flights from London to Auckland 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 Auckland in September from $1058

Return flights