Cheapest return LGW–SYD flights, May

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

Return flights

13 May - 12 Jun China Eastern
10 May - 17 May China Eastern
29 May - 10 Jun China Eastern
23 May - 09 Jun China Eastern
14 May - 22 May China Eastern
16 May - 12 Jun China Southern
23 May - 14 Jun China Eastern
19 May - 01 Jun China Southern
19 May - 08 Jun China Southern
12 May - 12 Jun China Southern
16 May - 31 May China Southern
19 May - 14 Jun China Southern
28 May - 14 Jun China Eastern
18 May - 22 May China Eastern
15 May - 23 May China Eastern
18 May - 24 May China Eastern
13 May - 16 May China Eastern
13 May - 17 May China Eastern
20 May - 26 May Turkmenistan Airlines
14 May - 31 May China Southern

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

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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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