Book flights from Barcelona to Australia with Cathay Pacific from EUR1,676

1 Passenger(s), Economy

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Popular flights from Barcelona to Australia

LEAVING FROM

GOING TO

Budget

EUR

CABIN CLASS

Barcelona (BCN)to
Sydney (SYD)
28/03/2027 - 05/04/2027
From
EUR1,682
Seen 1 day ago
Round-trip
Economy
Barcelona (BCN)to
Melbourne (MEL)
27/08/2026 - 08/10/2026
From
EUR1,676
Seen 1 day ago
Round-trip
Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Book flights from Barcelona to Australia

LEAVING FROM

GOING TO

Budget

EUR

CABIN CLASS

Barcelona (BCN)to

Sydney (SYD)

14/12/2026 - 07/01/2027

Round-trip

Economy

From

EUR2,116

Seen 1 day ago

Barcelona (BCN)to

Sydney (SYD)

13/12/2026 - 07/01/2027

Round-trip

Economy

From

EUR2,366

Seen 1 day ago

Barcelona (BCN)to

Sydney (SYD)

23/12/2026 - 07/01/2027

Round-trip

Economy

From

EUR2,446

Seen 1 day ago

Barcelona (BCN)to

Melbourne (MEL)

27/08/2026 - 08/10/2026

Round-trip

Economy

From

EUR1,676

Seen 1 day ago

Barcelona (BCN)to

Melbourne (MEL)

23/08/2026 - 08/10/2026

Round-trip

Economy

From

EUR1,676

Seen 1 day ago

Barcelona (BCN)to

Melbourne (MEL)

24/08/2026 - 08/10/2026

Round-trip

Economy

From

EUR1,676

Seen 1 day ago

Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.