Flight Routes from Bangkok to London Heathrow

Compare cheap outbound and return flights from Bangkok (BKK) to London Heathrow (LHR) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest outbound flight
Fastest inbound flight
non-stop flights
32x / week
Flight distance
9,588 km
Time difference

Flight schedule from Bangkok (BKK) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Bangkok (BKK) to London Heathrow (LHR) and compare affordable flight deals.

offers
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Matching outbound flightsBKK–LHR · 43 of 43
fromto
dep.arr.
durationstopovers
  1. September 20 – 26, 2026
  2. Sep 27 – Oct 3, 2026
  3. October 4 – 10, 2026
    1. BKKLHR
      nonstop
      1. Thai Airways
    2. BKKLHR
      nonstop
      1. Thai Airways
    3. BKKLHR
      1 stopover
      1. Air China
    4. BKKLHR
      1 stopover
      1. Kuwait Airways
    5. BKKLHR
      1 stopover
      1. Qatar Airways
    6. BKKLHR
      1 stopover
      1. Qatar Airways
    7. BKKLHR
      1 stopover
      1. Emirates Airline
    8. BKKLHR
      1 stopover
      1. Etihad Airways
    9. BKKLHR
      1 stopover
      1. Etihad Airways
    10. BKKLHR
      1 stopover
      1. China Eastern Airlines
    11. BKKLHR
      1 stopover
      1. Etihad Airways
    12. BKKLHR
      1 stopover
      1. Shenzhen Airlines
    13. BKKLHR
      1 stopover
      1. Emirates Airline
    14. BKKLHR
      1 stopover
      1. Emirates Airline
    15. BKKLHR
      1 stopover
      1. Emirates Airline

      Tips and tricks to help you find cheap flights from Bangkok to London Heathrow

      Favorite airline: Air China
      The majority of passengers on the route Bangkok – London Heathrow prefer to fly with Air China.
      Air China
      67 %
      Finnair
      8 %
      China Eastern
      8 %
      Favourite connection: via Chengdu Tianfu
      The most popular route is via Chengdu Tianfu and is booked by 67 % of all travelers.
      Route
      bookings
      1 stopover Chengdu Tianfu
      31h 55min, from $673
      67 %
      1 stopover Beijing Capital International Airport
      25h 15min, from $916
      22 %
      1 stopover Shanghai Pudong International Airport
      22h 10min, from $773
      11 %

      Important flight information

      Discover more flights around Bangkok and London Heathrow

      Departure airport Airport Bangkok International Airport (BKK)
      Departure country Flights from Thailand
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure country - Arrival airport Thailand - London Heathrow
      Departure airport - Destination country Bangkok International Airport - United Kingdom
      Departure airport - City-Code Bangkok International Airport - London
      Alternative routes to United Kingdom
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