Book a trip from Sydney to Barcelona with Cathay Pacific , fares from AUD2,116

PROMOTION CODE (OPTIONAL)

Fly Cathay Pacific from Sydney (SYD) to Barcelona (BCN). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.

When is the best time to fly from Sydney (SYD) to Barcelona (BCN)?

Aug 2026
FromAUD2,295*
Seen 1 day ago
Round trip/Economy
Sep 2026
FromAUD2,844*
Seen 17 hours ago
Round trip/Economy
Oct 2026
FromAUD2,123*
Seen 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label AUD2.3K
Displaying fares for August-2026
  • SYD–BCN: cmp-view-offers-disclaimer. Find offers
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    AUG

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  • SYD–BCN, 12/08/2026 – 16/08/2026: From AUD2,295
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  • SYD–BCN, 13/08/2026 – 16/08/2026: From AUD2,584
    13

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    26

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    27

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  • SYD–BCN, 28/08/2026 – 21/09/2026: From AUD3,310
    28

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  • SYD–BCN, 29/08/2026 – 11/09/2026: From AUD3,489
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  • SYD–BCN, 30/08/2026 – 12/09/2026: From AUD3,111
    30

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  • SYD–BCN: cmp-view-offers-disclaimer. Find offers
    31

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  • SYD–BCN, 01/09/2026 – 31/01/2027: From AUD3,795
    01

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    SEP

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    02

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    • RangeAUD2,295-AUD3,795

    Lowest fares on 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.

    Travel Destination Facts

    Destination airport(s)

    • Barcelona Airport (BCN)
    • Reus Airport (REU)

    Aircraft types

    Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*

    Departure time zone

    GMT+10:00

    Arrival time zone

    GMT+02:00

    Cabin class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month

    March

    *Aircraft model may vary due to operational requirements. ^Cabin class availability is subject to aircraft configuration.

    Lowest fare month for 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.

    Explore flight fares from Sydney (SYD) to Barcelona (BCN)

    Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

    AUD
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    Explore flight fares from Sydney (SYD) to Barcelona (BCN)
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		02/12/2026 - 30/12/2026

    From

    AUD2,350

    Seen 10 hours ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		31/10/2026 - 20/11/2026

    From

    AUD2,471

    Seen 10 hours ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		01/10/2026 - 22/10/2026

    From

    AUD2,123

    Seen 1 day ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		12/08/2026 - 16/08/2026

    From

    AUD2,295

    Seen 1 day ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		07/12/2026 - 21/12/2026

    From

    AUD2,736

    Seen 1 day ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		07/09/2026 - 29/09/2026

    From

    AUD3,053

    Seen 1 day ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		13/08/2026 - 16/08/2026

    From

    AUD2,584

    Seen 1 day ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		08/09/2026 - 30/09/2026

    From

    AUD2,844

    Seen 17 hours ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		22/09/2026 - 30/09/2026

    From

    AUD2,844

    Seen 13 hours ago

    Sydney (SYD)Barcelona (BCN)Round-trip
    /
    Economy    		24/12/2026 - 07/01/2027

    From

    AUD2,937

    Seen 14 hours 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.

    Book Business Class flights to Barcelona - selected offers

    Experience refined comfort in our award-winning Business class.

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    Lowest fares on 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.