Cheap Flights from London (LON) to Bangkok (BKK)

Airlines that fly from London to Bangkok (BKK-Suvarnabhumi Intl.)

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from London (LON) to Bangkok (BKK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
China Southern Airlines
China Eastern Airlines
Air India
ITA Airways
Gulf Air
Oman Air
Etihad Airways
Saudia
Qatar Airways
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Flight from London to Bangkok route information
Origin airport
Gatwick
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air France, Air India, Austrian Airlines, British Airways, Cathay Pacific, EVA Airways, Emirates, Etihad Airways, Finnair, Gulf Air, KLM, Lufthansa, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Return price
AU$894
Distance
9511 km

LON to BKK Flights

Ready to get away? Use Expedia.com.au to book cheap flights from England to Bangkok AU$894, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book LON to BKK flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Bangkok from England, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from London (LON-All Airports) to Bangkok Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from London (LON-All Airports) to Suvarnabhumi Intl. Airport (BKK) start from AU$894. Make your booking ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to Suvarnabhumi Intl. Airport (BKK)?
The majority of flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from London (LON-All Airports) to Suvarnabhumi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London (LON-All Airports) to Suvarnabhumi Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London (LON-All Airports) to Suvarnabhumi Airport?
The distance is around 9 600 kilometres, so fill your carry-on luggage with all the things you need to make your journey comfortable. Not sure what to take on board your England to Bang Phli flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from London (LON-All Airports) to Suvarnabhumi Intl. Airport (BKK)?
There are a few airlines that fly directly from London (LON-All Airports) to Suvarnabhumi Intl. Airport (BKK). Thai Airways International (TG) is a popular choice, offering 60 services on this route each month. If you want more options, check out the fares from EVA Air (BR). This carrier offers 30 flights monthly between these airports.
Are London (LON-All Airports) to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some super cheap fares from London (LON-All Airports) to Suvarnabhumi Airport showing up a few weeks prior to the departure date. If you’d rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices so far in advance.
Bangkok Flight Deals

Bangkok

London Airports

London

Southampton

*Available to Expedia members.