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

Return flights

19 Sep - 27 Sep	Turkish Airlines
19 Sep - 29 Sep	Turkish Airlines
17 Sep - 09 Oct	Scoot
14 Sep - 21 Sep	Turkish Airlines
17 Sep - 11 Oct	Scoot
11 Sep - 09 Oct	AirAsia X
19 Sep - 10 Oct	Turkish Airlines
24 Sep - 06 Oct	Scoot
11 Sep - 28 Sep	AirAsia X
10 Sep - 29 Sep	Indonesia AirAsia
18 Sep - 09 Oct	Scoot
19 Sep - 30 Sep	Scoot
16 Sep - 30 Sep	AirAsia X
30 Sep - 14 Oct	Cebu Pacific
01 Sep - 13 Sep	Etihad Airways
13 Sep - 02 Oct	Scoot
09 Sep - 23 Sep	Scoot
15 Sep - 22 Sep	Emirates
27 Sep - 04 Oct	Emirates
18 Sep - 05 Oct	Emirates

Also check the deals for one-way flights from Melbourne 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 Melbourne to London in September from $1067

Return flights