Cheapest return flights from Sydney to London in April from 735€

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

Return flights

28 Apr - 11 May Etihad Airways
24 Apr - 04 May Etihad Airways
24 Apr - 09 May Etihad Airways
22 Apr - 29 Apr Etihad Airways
15 Apr - 18 Apr Etihad Airways
28 Apr - 17 May Etihad Airways
07 Apr - 18 Apr Etihad Airways
17 Apr - 24 Apr Etihad Airways
27 Apr - 20 May Etihad Airways
08 Apr - 12 Apr Etihad Airways
24 Apr - 25 Apr Etihad Airways
17 Apr - 02 May Etihad Airways
06 Apr - 18 Apr Etihad Airways
06 Apr - 19 Apr Etihad Airways
06 Apr - 20 Apr Etihad Airways
22 Apr - 26 May Etihad Airways
29 Apr - 20 May Etihad Airways
25 Apr - 08 May Etihad Airways
04 Apr - 18 Apr Etihad Airways
08 Apr - 08 May Etihad Airways

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

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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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