Cheapest return flights from Sydney to London in April from $848

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

Return flights

23 Apr - 07 May Scoot Tigerair
30 Apr - 07 May Scoot Tigerair
30 Apr - 05 May Scoot Tigerair
21 Apr - 28 Apr Scoot Tigerair
21 Apr - 21 May Scoot Tigerair
16 Apr - 30 Apr Scoot Tigerair
26 Apr - 26 May Scoot Tigerair
14 Apr - 05 May Scoot Tigerair
16 Apr - 07 May Scoot Tigerair
04 Apr - 25 Apr Scoot Tigerair
18 Apr - 07 May Scoot Tigerair
02 Apr - 23 Apr Scoot Tigerair
02 Apr - 09 Apr Scoot Tigerair
02 Apr - 18 Apr Scoot Tigerair
29 Apr - 27 May Singapore Airlines
11 Apr - 18 Apr Scoot Tigerair
27 Apr - 19 May Singapore Airlines
09 Apr - 16 Apr Scoot Tigerair
01 Apr - 21 Apr Virgin Australia
01 Apr - 30 Apr Virgin Australia

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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