Cheapest one-way flights from Sydney to London in April from 445€

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

AirHint found the following cheapest one-way flights from Sydney (SYD) to London (LTN) in April 2025 (see full year).

One-Way flights

10 Apr Sichuan Airlines
01 Apr Sichuan Airlines
05 Apr China Eastern
09 Apr Sichuan Airlines
30 Apr AirAsia X
28 Apr Scoot Tigerair
02 Apr Jetstar
27 Apr Scoot Tigerair
03 Apr Batik Air Malaysia
15 Apr Sichuan Airlines

Also check the deals for return 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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