฿20,455 Cheap Flights from London (STN) to Bangkok (BKK)

The lowest price advertised for a round-trip flight between London Stansted Airport and BKK is ฿29,140. But you better get moving. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

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 Stansted Airport to Suvarnabhumi Intl. Airport (BKK) flights, you'll see a "no change fees" filter for you to select.

With a flight distance of 9,500 kilometres from Stansted Airport to BKK, this is a long-haul journey. Make sure you drink lots of water and move your feet and legs every so often.

If you want to travel straight from Stansted Airport to Bangkok Airport, you'll need to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route.

Late planners can sometimes pick up a bargain, with some super cheap fares from STN to BKK appearing a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.