S$412 Cheap Flights from London to Bangkok

The lowest price advertised for a round-trip flight from LGW to Bangkok Airport is S$759. But you better act fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

We understand that things come up unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.

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 LGW to BKK flights, you’ll see a “no change fees” filter for you to select.

The distance is around 9,600 kilometres, so pack your carry-on bag with all you need to make your journey comfortable. Not sure what to take on board your Gatwick to Bang Phli flight? A sleep mask, earplugs and a travel pillow are among the essentials.

Unfortunately, there aren’t any airlines that fly direct between Gatwick Airport (LGW) and Bangkok Airport. You’ll need to book a flight with one or more stops.

Booking your trip from Gatwick Airport (LGW) to Suvarnabhumi Intl. Airport (BKK) last minute could save you some serious cash. However, you might miss out on a flight altogether! If you’d prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia all the time.