Cheapest return flights from Sydney to Lisbon in April from $997

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

Return flights

27 Apr - 09 May Scoot
08 Apr - 15 Apr Scoot
08 Apr - 30 Apr Qantas
21 Apr - 28 Apr British Airways
23 Apr - 03 May Turkish Airlines
09 Apr - 24 Apr Scoot
03 Apr - 12 Apr Scoot
04 Apr - 12 Apr Scoot
07 Apr - 14 Apr British Airways
07 Apr - 30 Apr British Airways
02 Apr - 16 Apr Scoot
02 Apr - 17 Apr Scoot
07 Apr - 22 May British Airways
28 Apr - 22 May Air Canada
12 Apr - 31 May Etihad Airways
08 Apr - 09 May Air Canada
29 Apr - 24 May Emirates

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

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