AirHint found the following cheapest return flights from Perth (PER) to Barcelona (BCN) in July 2025 (see full year).

Return flights

28 Jul - 29 Aug	Qantas
28 Jul - 28 Aug	Qantas
27 Jul - 28 Aug	Qantas
27 Jul - 29 Aug	Qantas
29 Jul - 29 Aug	Qantas
31 Jul - 28 Aug	Qantas
26 Jul - 29 Aug	Qantas
26 Jul - 28 Aug	Qantas
16 Jul - 23 Jul	Qantas
29 Jul - 31 Aug	Qatar Airways
16 Jul - 28 Aug	Virgin Australia
13 Jul - 31 Jul	Qatar Airways
15 Jul - 27 Jul	Qatar Airways
12 Jul - 16 Jul	Emirates
10 Jul - 29 Jul	Qatar Airways
06 Jul - 13 Jul	Virgin Australia
04 Jul - 06 Jul	Cathay Pacific
06 Jul - 23 Jul	Virgin Australia
01 Jul - 31 Jul	Qatar Airways
01 Jul - 27 Jul	Qatar Airways

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

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 July from $966

Return flights