Skip to main content
Select journey type

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.

Find Flights from London to Bangkok with Thai Airways

London (LHR) - Bangkok (BKK) Flight Deals*

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

Compare Top Offers from London to Bangkok*

  1. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    07/03/2021

    BKK-LHR

    30/05/2021

    GBP812
  2. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    28/02/2021

    BKK-LHR

    23/05/2021

    GBP812
  3. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    09/03/2021

    BKK-LHR

    09/04/2021

    GBP812
  4. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    04/03/2021

    BKK-LHR

    02/04/2021

    GBP812
  5. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    28/02/2021

    BKK-LHR

    25/04/2021

    GBP812
  6. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    28/02/2021

    BKK-LHR

    30/09/2021

    GBP855
  7. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    30/03/2021

    BKK-LHR

    16/04/2021

    GBP855
  8. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    27/03/2021

    BKK-LHR

    16/04/2021

    GBP855
  9. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    06/10/2021

    BKK-LHR

    20/10/2021

    GBP857
  10. London (LHR) to Bangkok (BKK)

    ​Round trip | Economy
    LHR-BKK

    25/07/2021

    BKK-LHR

    15/08/2021

    GBP857

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

Find Flights from London to Bangkok with Thai Airways

Weather in Bangkok

Tuesday sky is clear
34°C 24/11/2020
Wednesday light rain
33°C 25/11/2020
Thursday sky is clear
33°C 26/11/2020
Friday light rain
32°C 27/11/2020
Saturday broken clouds
32°C 28/11/2020
Sunday overcast clouds
29°C 29/11/2020
Monday light rain
28°C 30/11/2020
Generated by: OpenWeatherMap.org