Cheapest return flights from Lisbon to Sydney in May from 889€

Best time to book flights for Lisbon (LIS) to Sydney (SYD) flights at AirHint

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

Return flights

18 May - 02 Jun TAP
15 May - 27 May Wizz Air Malta
07 May - 21 May Wizz Air Malta
07 May - 13 May Wizz Air Malta
08 May - 19 May Wizz Air Malta
07 May - 22 May Wizz Air Malta
08 May - 22 May Wizz Air Malta
20 May - 27 May easyJet
20 May - 03 Jun easyJet
12 May - 25 May Aegean Airlines
09 May - 23 May SWISS
20 May - 24 May Ryanair
30 May - 06 Jun TAP
27 May - 26 Jun Air Canada

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

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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