Cheap Flights from Bangkok to London from AU$ 279

Flight FAQs

• Which airlines offer the cheapest flights from Bangkok to London?

  Based on Trip.com data, Norse Atlantic Airways offers Cheapest nonstop one-way flights from AU$ 279 (for example, BKK–STN on Fri, Oct 30). For a Cheapest nonstop return flight, Norse Atlantic Airways offers fares from AU$ 772, departing on Thu, Oct 29 and returning on Thu, Nov 5.

• Which airlines offer direct flights from Bangkok to London?

  At the moment, you can catch a direct flight from Bangkok to London with the following airlines, including: Thai Airways EVA Air Norse Atlantic Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flights from Bangkok (BKK) to London (LON)?

  It takes about 12 hours 48 minutes to fly from Bangkok (BKK) to London (LON).

• When is the best time to book flights from Bangkok to London?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to London is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Bangkok to London each week?

  On average, 35 direct flights operate each week between Bangkok and London. See below the schedules of the main airlines serving this route:
  Thai Airways: S/M/T/W/T/F/S – TG916 (departure at 13:07) EVA Air: S/M/T/W/T/F/S – BR067 (departure at 13:20)

• How can I find the best deals on flights from Bangkok to London?

  Here are some tips for finding the best flight deals from Bangkok to London on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Fri, Oct 30, with one-way fares from just AU$ 279.
  · Compare airlines. Norse Atlantic Airways currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. July is generally the busiest month for travel to London.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Bangkok to London to get the best price?

  The cheapest month to book a flight from Bangkok to London is usually November, when demand is lower.

• Which upcoming date is the cheapest for flights from Bangkok to London?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Bangkok to London on September 15, 2026 with AirAsia Berhad (Malaysia), with prices starting at AU$ 290.

• Which airports should you choose for flights from Bangkok to London?

  Flights to London can arrive at: London City Airport (LCY)London Gatwick Airport (LGW)Heathrow Airport (LHR)London Luton Airport (LTN)London Southend Airport (SEN)London Stansted Airport (STN). The most common route connects Suvarnabhumi Airport and Heathrow Airport (BKK–LHR).

• What is the time difference between Bangkok and London?

  The time difference between London and Bangkok is 7h.

• How can I change or cancel my flight ticket from Bangkok to London?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average price of a one-way flight from Bangkok to London?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Bangkok to London is AU$ 782. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Bangkok to London?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Bangkok to London is AU$ 1,439. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Bangkok to London on Trip.com?

  Enter Bangkok and London, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Bangkok to London route?

  Norse Atlantic Airways, Vietravel Airlines and IndiGoare the most popular budget airlines flying from Bangkok to London. Check baggage, seat and payment fees before comparing the final price.