Cheapest one-way flights from Sydney to Lisbon in September from 506€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Lisbon (LIS) in September 2026 (see full year).

One-Way flights

08 Sep China Eastern
22 Sep VietJet Air
10 Sep Hainan Airlines
06 Sep China Eastern
24 Sep Thai Airways
20 Sep Virgin Australia
07 Sep Japan Airlines
18 Sep China Southern
25 Sep Cebu Pacific
01 Sep Sichuan Airlines

Also check the deals for return flights from Sydney to Lisbon in September.

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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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