Cheapest return flights from London to Sydney in June from $748

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

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

Return flights

03 Jun - 10 Jun China Eastern
01 Jun - 11 Jun China Eastern
01 Jun - 17 Jun China Southern
01 Jun - 09 Jun China Eastern
03 Jun - 12 Jun China Eastern
10 Jun - 17 Jun Air China
01 Jun - 07 Jun Air China
06 Jun - 12 Jun Air China
09 Jun - 16 Jun China Eastern
06 Jun - 14 Jun China Southern
26 Jun - 17 Jul Wizz Air UK
13 Jun - 03 Jul Air China
15 Jun - 08 Jul Ryanair
17 Jun - 22 Jul easyJet
10 Jun - 01 Jul Wizz Air UK
15 Jun - 29 Jul Air China
09 Jun - 09 Jul China Eastern
24 Jun - 22 Jul easyJet
13 Jun - 15 Jul Air China
24 Jun - 29 Jul Turkish Airlines

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