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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 Vietnam

United Kingdom to Vietnam Flight Offers*

  1. LHR-HAN

    London (LHR) to Hanoi (HAN)

    25/11/2018-

    13/12/2018

    GBP 544

    ​Round trip | Economy

  2. LHR-SGN

    London (LHR) to Ho Chi Minh City (SGN)

    23/11/2018-

    09/12/2018

    GBP 563

    ​Round trip | Economy

  3. LHR-PQC

    London (LHR) to Koh Trol (PQC)

    06/01/2019-

    20/01/2019

    GBP 1,095

    ​Round trip | Economy

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

Find Great Fares from United Kingdom to Vietnam*

  1. London (LHR) to Hanoi (HAN)

    ​Round trip | Economy
    LHR - HAN

    14/03/2019

    HAN - LHR

    28/03/2019

    GBP 553
  2. London (LHR) to Ho Chi Minh City (SGN)

    ​Round trip | Economy
    LHR - SGN

    18/02/2019

    SGN - LHR

    11/03/2019

    GBP 549

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

Thai Airways Flights from United Kingdom to Vietnam