SriLankan Airlines Cheap Flights from Sydney to London starting at AUD2,176*

Daily Cheap Flights from Sydney to London on SriLankan Airlines

Mar 2026
FromAUD4,418*
Seen: 4 hrs ago
Flight Type: Round Trip/Economy
Apr 2026
FromAUD2,974*
Seen: 15 hrs ago
Flight Type: Round Trip/Economy
May 2026
FromAUD2,176*
Seen: 1 day ago
Flight Type: Round Trip/Economy
AUD3.0K
AUD6.4K
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    • RangeAUD2,974-AUD6,371

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Plane Tickets from Sydney to London on SriLankan Airlines

    AUD
    Plane Tickets from Sydney to London on SriLankan Airlines
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)London (LHR)Round-trip
    /
    Economy    		01/03/2027 - 01/28/2027

    From

    AUD3,847

    Seen: 3 days ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Cheap Flights from Sydney to London