AirHint found the following cheapest return flights from London (LGW) to Melbourne (MEL) in December 2025 (see full year).

Return flights

01 Dec - 18 Jan	China Eastern
01 Dec - 15 Jan	China Eastern
01 Dec - 13 Jan	China Eastern
01 Dec - 12 Jan	China Eastern
02 Dec - 13 Jan	China Eastern
07 Dec - 30 Jan	Wizz Air UK
10 Dec - 15 Jan	Wizz Air UK
07 Dec - 15 Jan	Wizz Air UK
29 Dec - 22 Jan	easyJet
31 Dec - 15 Jan	Air China
04 Dec - 27 Dec	China Eastern
05 Dec - 27 Dec	China Eastern
05 Dec - 31 Dec	China Eastern
02 Dec - 29 Dec	China Eastern
01 Dec - 28 Dec	China Eastern
05 Dec - 30 Dec	China Eastern
01 Dec - 29 Dec	China Eastern
02 Dec - 30 Dec	China Eastern
05 Dec - 08 Dec	Wizz Air UK
04 Dec - 07 Dec	Wizz Air UK

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

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.

Book a cheap hotel in Melbourne

Cheap car rent in Melbourne

Cheapest return flights from London to Melbourne in December from 706€

Return flights