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

Return flights

28 Aug - 13 Sep	Hainan Airlines
28 Aug - 29 Sep	Hainan Airlines
28 Aug - 12 Sep	Air India
21 Aug - 10 Sep	Hainan Airlines
27 Aug - 25 Sep	Air India
28 Aug - 10 Sep	Hainan Airlines
21 Aug - 20 Sep	Hainan Airlines
12 Aug - 19 Aug	Air India
26 Aug - 09 Sep	Cathay Pacific
24 Aug - 07 Sep	Cathay Pacific
28 Aug - 11 Sep	Cathay Pacific
10 Aug - 30 Aug	Air India
15 Aug - 30 Aug	Oman Air
11 Aug - 22 Aug	Air India
07 Aug - 16 Aug	Etihad Airways
21 Aug - 31 Aug	Hainan Airlines
23 Aug - 30 Aug	Malaysia Airlines
16 Aug - 30 Aug	Malaysia Airlines
17 Aug - 30 Aug	Air India
07 Aug - 25 Aug	Etihad Airways

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

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 Melbourne in August from $1015

Return flights