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

Return flights

26 Sep - 29 Sep	Air New Zealand
30 Sep - 08 Oct	Virgin Atlantic
28 Sep - 11 Oct	Virgin Atlantic
24 Sep - 15 Oct	Qatar Airways
29 Sep - 27 Oct	Virgin Atlantic
19 Sep - 23 Oct	Virgin Atlantic
21 Sep - 19 Oct	Qatar Airways
21 Sep - 12 Oct	Qatar Airways
26 Sep - 07 Oct	Virgin Atlantic
27 Sep - 25 Oct	Air New Zealand
19 Sep - 26 Sep	Virgin Atlantic
21 Sep - 05 Oct	Qantas
16 Sep - 21 Sep	British Airways
19 Sep - 21 Sep	British Airways
24 Sep - 30 Sep	Virgin Atlantic
18 Sep - 21 Sep	Qatar Airways
20 Sep - 27 Sep	Qantas
16 Sep - 23 Sep	SWISS
18 Sep - 25 Sep	Qantas
18 Sep - 28 Sep	Qatar Airways

Also check the deals for one-way flights from Auckland 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 Auckland to London in September from 1204€

Return flights