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

Return flights

08 Sep - 13 Sep	China Eastern
07 Sep - 26 Oct	China Eastern
08 Sep - 14 Sep	China Eastern
01 Sep - 06 Sep	China Eastern
01 Sep - 10 Sep	China Eastern
06 Sep - 13 Sep	China Eastern
06 Sep - 12 Sep	China Eastern
03 Sep - 14 Sep	China Eastern
20 Sep - 03 Oct	China Eastern
07 Sep - 15 Sep	China Eastern
01 Sep - 01 Oct	China Eastern
04 Sep - 12 Sep	China Eastern
02 Sep - 16 Sep	China Eastern
02 Sep - 31 Oct	China Eastern
15 Sep - 06 Oct	China Southern
09 Sep - 20 Oct	Singapore Airlines
02 Sep - 02 Oct	Qatar Airways
17 Sep - 09 Oct	Qatar Airways
14 Sep - 01 Oct	Qatar Airways
19 Sep - 17 Oct	Qatar Airways

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.

Book a cheap hotel in Auckland

Cheap car rent in Auckland

Cheapest return flights from London to Auckland in September from $1062

Return flights