AirHint found the following cheapest return flights from Lisbon (LIS) to Sydney (SYD) in July 2026 (see full year).

Return flights

07 Jul - 19 Jul	Ryanair
08 Jul - 22 Jul	Ryanair
25 Jul - 13 Aug	TAP
05 Jul - 20 Jul	TAP
30 Jul - 27 Aug	easyJet
13 Jul - 26 Jul	Wizz Air Malta
25 Jul - 14 Aug	TAP
05 Jul - 11 Jul	TAP
10 Jul - 18 Jul	Iberia
17 Jul - 20 Jul	Ryanair
03 Jul - 25 Jul	TAP
29 Jul - 05 Aug	Turkish Airlines

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

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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Cheapest return flights from Lisbon to Sydney in July from 1045€

Return flights