Cheapest return flights from Sydney to Barcelona in December from $1093

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

Return flights

01 Dec - 07 Dec Scoot
06 Dec - 17 Dec Asiana Airlines
22 Dec - 09 Jan Hainan Airlines
21 Dec - 12 Jan Virgin Australia
21 Dec - 13 Jan Virgin Australia
19 Dec - 12 Jan AirAsia X
17 Dec - 30 Jan Air China
17 Dec - 28 Dec Air China
16 Dec - 08 Jan Air China
19 Dec - 04 Jan Air China
24 Dec - 11 Jan Air China
16 Dec - 10 Jan Virgin Australia
01 Dec - 21 Dec Air Europa
04 Dec - 11 Dec Emirates

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

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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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