Cheapest return flights from London (STN) to Sydney (SYD), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
20 Apr 10 May Ryanair
01 Apr 01 May Ryanair
29 Apr 22 May Ryanair
01 Apr 29 Apr Ryanair
23 Apr 14 May Ryanair
21 Apr 07 May Ryanair
06 Apr 27 Apr Emirates
06 Apr 20 Apr Emirates
13 Apr 25 Apr Emirates
19 Apr 10 May Emirates
21 Apr 05 May Emirates
21 Apr 11 May Emirates
28 Apr 05 May Emirates
06 Apr 04 May Emirates
03 Apr 24 Apr Ryanair
06 Apr 17 Apr Emirates
05 Apr 23 Apr Emirates
05 Apr 30 Apr Emirates
03 Apr 17 Apr Emirates
09 Apr 16 Apr Emirates
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deals for one-way flights from London to Sydney in April.

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Updated Jul 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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