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Find Bangkok to London flights starting at CAD 407.

Book one-way or return flights from Bangkok to London from as little as CAD 407. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Bangkok to London? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Bangkok to London. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Bangkok to London

View airlines operating flights from Bangkok to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Thai Vietjet Air
From CAD 375
Saudia
From CAD 382
Thai AirAsia
From CAD 390
AirAsia
From CAD 393
Thai Lion Air
From CAD 395
Indonesia AirAsia
From CAD 395
Nokair Airline
From CAD 398
AirAsia X
From CAD 408
Air China
From CAD 414
Norse Atlantic Airways
From CAD 414
ANA airlines

Find more flights and airlines

Alternative Routes for Bangkok to London Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Bangkok to London.

  • Cheapest
    Thai AirAsia
    DMK
    06:50
    29h 50m
    2 transfer
    LGW
    06:40
    Don Mueang International Airport - London Gatwick Airport
    Thu, May 9Thai AirAsia
    CAD 390
  • AirAsia
    DMK
    10:00
    39h 10m
    2 transfer
    LHR
    19:10
    Don Mueang International Airport - London Heathrow Airport
    Wed, Jun 12AirAsia
    CAD 393
  • Norse Atlantic Airways
    BKK
    12:20
    26h 20m
    1 transfer
    LGW
    08:40
    Suvarnabhumi Airport - London Gatwick Airport
    Sun, Jun 9Norse Atlantic Airways
    CAD 414
  • Norse Atlantic Airways
    BKK
    12:20
    26h 20m
    1 transfer
    LGW
    08:40
    Suvarnabhumi Airport - London Gatwick Airport
    Sun, Jun 9Norse Atlantic Airways
    CAD 414
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Bangkok (BKK) to London (LON) the cheapest?

    Airlines adjust prices for flights from Bangkok to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Bangkok (BKK) to London (LON) cost?

    According to Trip.com's data, the lowest price is around CAD 1,226.
  • How long is the flight from Bangkok (BKK) to London (LON)?

    It takes about 12 hours 25 minutes to fly from Bangkok (BKK) to London (LON).
  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • What are the most popular airlines that fly from Bangkok (BKK) to London (LON)?

    Airlines with flights from Bangkok (BKK) to London (LON): EVA Air, Thai Airways and Air Canada.
  • What's the most popular airline for direct flights from Bangkok (BKK) to London (LON)?

    Thai Airways operates 83 direct flights from Bangkok (BKK) to London (LON).
  • How many airports in London (LON)?

How to find a cheap flight from Bangkok to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bangkok to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Bangkok to London Flights

Cheapest direct flight price

CAD 407

Cheapest return ticket price

CAD 941

Cheapest month

February

Peak season for travel

October

Flight distance

9,536.53km

Average flight time

12 hours 25 minutes

Popular airline

Air India