Cheapest return flights from Sydney to London in July from 739€

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

Return flights

22 Jul - 31 Aug Air China
20 Jul - 24 Aug Air China
27 Jul - 21 Aug China Eastern
29 Jul - 19 Aug China Eastern
28 Jul - 19 Aug China Eastern
28 Jul - 23 Aug China Eastern
16 Jul - 15 Aug China Eastern
31 Jul - 21 Aug China Eastern
22 Jul - 19 Aug China Eastern
30 Jul - 19 Aug China Eastern
13 Jul - 22 Jul Air China
09 Jul - 28 Jul China Eastern
20 Jul - 31 Jul China Eastern
10 Jul - 28 Jul China Eastern
23 Jul - 28 Jul China Eastern
10 Jul - 13 Jul China Eastern
23 Jul - 29 Jul China Eastern
10 Jul - 31 Jul China Eastern
27 Jul - 29 Jul China Eastern
09 Jul - 12 Jul China Eastern

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

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.