Cheapest return flights from Sydney to London in April from 778€

Best time to book flights for Sydney (SYD) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Sydney (SYD) to London (LGW) in April 2025 (see full year).

Return flights

04 Apr - 15 Apr China Southern
09 Apr - 15 Apr China Southern
08 Apr - 10 May China Southern
07 Apr - 10 Apr China Southern
03 Apr - 15 Apr China Southern
01 Apr - 15 Apr China Southern
01 Apr - 19 Apr Scoot Tigerair
07 Apr - 01 May China Southern
01 Apr - 01 May China Southern
08 Apr - 13 May China Southern
03 Apr - 12 Apr China Southern
08 Apr - 08 May China Southern
30 Apr - 31 May China Southern
29 Apr - 29 May China Southern
22 Apr - 09 May Turkish Airlines
03 Apr - 21 Apr China Southern
25 Apr - 10 May China Southern
27 Apr - 18 May Turkish Airlines
01 Apr - 06 Apr Scoot Tigerair
01 Apr - 23 Apr Turkish Airlines

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

Skyscanner

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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