Cheapest return flights from Sydney to London in June from $821

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

AirHint found the following cheapest return flights from Sydney (SYD) to London (LGW) in June 2025 (see full year).

Return flights

15 Jun - 22 Jun Air China
07 Jun - 24 Jun Air China
07 Jun - 22 Jun Air China
14 Jun - 24 Jun Air China
03 Jun - 24 Jun Air China
07 Jun - 20 Jun Air China
05 Jun - 20 Jun Air China
01 Jun - 08 Jun Air China
01 Jun - 15 Jun Air China
03 Jun - 10 Jun Air China
26 Jun - 08 Jul Air China
07 Jun - 06 Jul Air China
15 Jun - 08 Jul Air China
12 Jun - 06 Jul Air China
26 Jun - 03 Jul Air China
10 Jun - 08 Jul Air China
10 Jun - 01 Jul Turkish Airlines
17 Jun - 01 Jul Turkish Airlines
12 Jun - 01 Jul Turkish Airlines
01 Jun - 01 Jul Turkish Airlines

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

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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