Cheapest one-way flights from Barcelona to Sydney in April from $428

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

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Sydney (SYD) in April 2025 (see full year).

One-Way flights

04 Apr Vueling Airlines
02 Apr Vueling Airlines
01 Apr Vueling Airlines
03 Apr Vueling Airlines
09 Apr Vueling Airlines
08 Apr Ryanair
07 Apr Vueling Airlines
05 Apr Vueling Airlines
30 Apr Vueling Airlines
29 Apr Vueling Airlines

Also check the deals for return flights from Barcelona to Sydney in April.

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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