AirHint found the following cheapest return flights from Perth (PER) to Barcelona (BCN) in January 2026 (see full year).

Return flights

22 Jan - 05 Feb	Batik Air Malaysia
22 Jan - 16 Feb	Qatar Airways
25 Jan - 09 Feb	AirAsia
25 Jan - 10 Feb	AirAsia
26 Jan - 10 Feb	Qatar Airways
16 Jan - 02 Feb	Batik Air Malaysia
22 Jan - 29 Jan	AirAsia
15 Jan - 19 Jan	Indonesia AirAsia
22 Jan - 06 Feb	Batik Air Malaysia
16 Jan - 20 Jan	Batik Air Malaysia
14 Jan - 18 Jan	Batik Air Malaysia
01 Jan - 18 Jan	Indonesia AirAsia
27 Jan - 06 Feb	Singapore Airlines
26 Jan - 09 Feb	Emirates
20 Jan - 30 Jan	Qatar Airways
01 Jan - 04 Jan	Indonesia AirAsia
14 Jan - 28 Jan	KLM
12 Jan - 26 Jan	KLM
11 Jan - 26 Jan	Qantas

Also check the deals for one-way flights from Perth to Barcelona in January.

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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Cheapest return flights from Perth to Barcelona in January from 743€

Return flights