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If you’re travelling with infant(s) under two years of age, or your infant turns two during your trip, please contact your local reservations office.

Thai Airways Flights from United Kingdom to Australia

United Kingdom to Australia Flight Offers*

  1. LHR-MEL

    London (LHR) to Melbourne (MEL)

    09/10/2019-

    21/10/2019

    GBP773

    ​Round trip | Economy

  2. LHR-SYD

    London (LHR) to Sydney (SYD)

    16/09/2019-

    10/10/2019

    GBP757

    ​Round trip | Economy

  3. LHR-PER

    London (LHR) to Perth (PER)

    15/10/2019-

    03/11/2019

    GBP742

    ​Round trip | Economy

  4. LHR-BNE

    London (LHR) to Brisbane (BNE)

    16/10/2019-

    27/04/2020

    GBP823

    ​Round trip | Economy

*Best fares on flights found by others in the last 48 hours.

Find Great Fares from United Kingdom to Australia*

  1. London (LHR) to Melbourne (MEL)

    ​Round trip | Economy
    LHR-MEL

    02/12/2019

    LHR-MEL

    23/01/2020

    GBP729
  2. London (LHR) to Sydney (SYD)

    ​Round trip | Economy
    LHR-SYD

    30/04/2020

    LHR-SYD

    14/05/2020

    GBP742
  3. London (LHR) to Perth (PER)

    ​Round trip | Economy
    LHR-PER

    30/10/2019

    LHR-PER

    16/11/2019

    GBP783

*Best fares on flights found by others in the last 48 hours.

Thai Airways Flights from United Kingdom to Australia