Cheapest return flights from London to Melbourne in September from $1512

AirHint found the following cheapest return flights from London (LCY) to Melbourne (MEL) in September 2026 (see full year).

Return flights

24 Sep - 15 Oct British Airways
02 Sep - 19 Sep SWISS
01 Sep - 08 Sep British Airways
01 Sep - 14 Sep Aer Lingus
07 Sep - 28 Sep British Airways
01 Sep - 13 Sep British Airways
18 Sep - 14 Oct British Airways
25 Sep - 09 Oct KLM
14 Sep - 20 Sep KLM
25 Sep - 28 Sep British Airways
21 Sep - 05 Oct Condor
18 Sep - 05 Oct Condor

Also check the deals for one-way flights from London to Melbourne in September.

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