Cheapest return flights from Lisbon to Sydney in August from 1006€

AirHint found the following cheapest return flights from Lisbon (LIS) to Sydney (SYD) in August 2025 (see full year).

Return flights

24 Aug - 06 Sep easyJet
28 Aug - 11 Sep Ryanair
21 Aug - 02 Sep Ryanair
21 Aug - 01 Sep Ryanair
22 Aug - 01 Sep Iberia
24 Aug - 01 Sep easyJet
21 Aug - 28 Aug Ryanair
20 Aug - 27 Aug TAP
25 Aug - 29 Aug Iberia
22 Aug - 29 Aug Turkish Airlines

Also check the deals for one-way flights from Lisbon to Sydney in August.

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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