Cheapest return flights from Sydney to London in January from $726

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

Return flights

22 Jan - 26 Feb Scoot Tigerair
22 Jan - 19 Feb Scoot Tigerair
18 Jan - 26 Feb Scoot Tigerair
15 Jan - 15 Feb Scoot Tigerair
22 Jan - 01 Feb Scoot Tigerair
22 Jan - 29 Jan Turkish Airlines
29 Jan - 05 Feb Turkish Airlines
20 Jan - 31 Jan Turkish Airlines
22 Jan - 05 Feb Turkish Airlines
22 Jan - 12 Feb Turkish Airlines
30 Jan - 12 Feb Turkish Airlines
23 Jan - 12 Feb Turkish Airlines
15 Jan - 25 Jan Scoot Tigerair
09 Jan - 16 Jan Air China
16 Jan - 23 Jan Air China
14 Jan - 31 Jan Turkish Airlines
17 Jan - 31 Jan Turkish Airlines
12 Jan - 26 Jan Turkish Airlines
14 Jan - 21 Jan Air China
14 Jan - 22 Jan Qatar Airways

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

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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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