Cheapest return flights from Sydney to Barcelona in May from $1174

AirHint found the following cheapest return flights from Sydney (SYD) to Barcelona (BCN) in May 2026 (see full year).

Return flights

18 May - 28 May Singapore Airlines
07 May - 28 May Air China
07 May - 23 May Lufthansa
01 May - 16 May Etihad Airways
01 May - 23 May Etihad Airways
20 May - 20 Jun Iberia
22 May - 30 Jun Qatar Airways
01 May - 30 Jun Qatar Airways
09 May - 13 Jun Iberia
26 May - 01 Jun Air Canada
26 May - 31 May Air Canada
25 May - 31 May Air Canada

Also check the deals for one-way flights from Sydney to Barcelona 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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