Cheapest return flights from Sydney to London in May from 673€

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

Return flights

22 May - 17 Jun China Southern
06 May - 19 May China Southern
19 May - 08 Jun China Southern
25 May - 11 Jun China Southern
19 May - 01 Jun China Southern
25 May - 14 Jun China Southern
26 May - 03 Jun China Southern
14 May - 28 May China Southern
14 May - 26 May China Southern
17 May - 26 May China Southern
08 May - 24 May China Southern
22 May - 30 May China Southern
27 May - 15 Jun China Southern
22 May - 08 Jun China Southern
14 May - 04 Jun China Southern
17 May - 02 Jun China Southern
05 May - 24 May China Southern
05 May - 29 May China Southern
05 May - 26 May China Southern
04 May - 25 May China Southern

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

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