Cheapest one-way flights from London to Melbourne in September from $492

Best time to book flights for London (LHR) to Melbourne (MEL) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Melbourne (MEL) in September 2025 (see full year).

One-Way flights

24 Sep British Airways
17 Sep British Airways
28 Sep British Airways
20 Sep Vueling Airlines
13 Sep British Airways
26 Sep British Airways
03 Sep British Airways
21 Sep British Airways
15 Sep British Airways
25 Sep British Airways

Also check the deals for return flights from London to Melbourne in September.

Skyscanner

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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