Cheapest return flights from Barcelona to Sydney in June from $931

Best time to book flights for Barcelona (BCN) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Sydney (SYD) in June 2025 (see full year).

Return flights

08 Jun - 29 Jun Air China
01 Jun - 29 Jun Air China
12 Jun - 26 Jun Air China
01 Jun - 15 Jun Vueling Airlines
02 Jun - 15 Jun Vueling Airlines
01 Jun - 14 Jun Ryanair
21 Jun - 12 Jul Aegean Airlines
02 Jun - 07 Jun Vueling Airlines
17 Jun - 31 Jul Vueling Airlines
27 Jun - 13 Jul Aegean Airlines
23 Jun - 07 Jul Vueling Airlines
02 Jun - 17 Jun Vueling Airlines
08 Jun - 24 Jun Vueling Airlines
27 Jun - 27 Jul Aegean Airlines
15 Jun - 20 Jun Vueling Airlines
09 Jun - 09 Jul Vueling Airlines
28 Jun - 19 Jul Aegean Airlines
25 Jun - 11 Jul Aegean Airlines
06 Jun - 08 Jul Air Canada
26 Jun - 02 Jul Vueling Airlines

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

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney