Book a trip from London to Surabaya with Cathay Pacific , fares from GBP928

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Fly Cathay Pacific from London (LHR) to Surabaya (SUB). 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 London (LHR) to Surabaya (SUB)?

Sep 2026
FromGBP928*
Seen 14 hours ago
Round trip/Economy
Oct 2026
No results available
Nov 2026
No results available
cmp-daily-histogram-bars-legend-min-price-aria-label GBP928
Displaying fares for September-2026
  • LHR–SUB, 02/09/2026 – 09/09/2026: From GBP928
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    SEP

  • LHR–SUB, 03/09/2026 – 09/09/2026: From GBP928
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  • LHR–SUB, 04/09/2026 – 09/09/2026: From GBP943
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  • LHR–SUB, 05/09/2026 – 09/09/2026: From GBP943
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  • LHR–SUB, 06/09/2026 – 09/09/2026: From GBP943
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  • LHR–SUB, 07/09/2026 – 09/09/2026: From GBP1,037
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  • LHR–SUB: cmp-view-offers-disclaimer. Find offers
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    23

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    OCT

    • RangeGBP928-GBP1,037

    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.

    Explore flight fares from London (LHR) to Surabaya (SUB)

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

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    Explore flight fares from London (LHR) to Surabaya (SUB)
    From
    To
    Fare Type
    Dates
    Price
    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		02/09/2026 - 09/09/2026

    From

    GBP928

    Seen 14 hours ago

    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		03/09/2026 - 09/09/2026

    From

    GBP928

    Seen 14 hours ago

    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		04/09/2026 - 09/09/2026

    From

    GBP943

    Seen 14 hours ago

    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		06/09/2026 - 09/09/2026

    From

    GBP943

    Seen 14 hours ago

    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		05/09/2026 - 09/09/2026

    From

    GBP943

    Seen 14 hours ago

    London (LHR)Surabaya (SUB)Round-trip
    /
    Economy    		07/09/2026 - 09/09/2026

    From

    GBP1,037

    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 Surabaya - 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.

    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.