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

Return flights

21 May - 06 Jun	China Southern
21 May - 28 May	China Eastern
20 May - 27 May	China Eastern
23 May - 31 May	China Eastern
11 May - 25 May	China Eastern
23 May - 12 Jun	China Eastern
15 May - 05 Jun	China Eastern
24 May - 13 Jun	China Eastern
25 May - 15 Jun	China Eastern
31 May - 14 Jun	China Eastern
29 May - 15 Jun	China Eastern
15 May - 22 May	China Eastern
24 May - 10 Jun	China Eastern
30 May - 13 Jun	China Eastern
14 May - 04 Jun	Scoot
07 May - 23 May	Scoot
07 May - 14 May	Scoot
01 May - 08 May	Air China
08 May - 16 May	Scoot
28 May - 31 May	Scoot

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

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 May from 722€

Return flights