How much do flights from London to Bangkok cost?

Round-trip fares from London to Bangkok have recently been found around $879. That's 60% above the historical average. Prices are checked multiple times daily.

Is Bangkok safe to visit?

Bangkok is a popular travel destination, but safety depends on the specific area and current local conditions. Always check your government's official travel advisories before booking, and follow local guidance once on the ground. Our GO Score tracks flights, weather, currency, and events — not safety directly.

How many hours is the flight from London to Bangkok?

Most flights from London to Bangkok take 12 to 16 hours, depending on the route, layovers, and whether you fly direct. Check individual airline listings for the exact flight duration from your chosen airport.

What's the cheapest month to visit Bangkok?

Flight prices to Bangkok fluctuate throughout the year. Recent fares from London have been found from around $879. Our GO Score updates daily and flags when prices drop below average — bookmark this page to catch the cheapest window.

Best Time to Visit Bangkok from London — Fares from $879

Q: When is the best time to fly to Bangkok?

Bangkok currently has a GO Score of 39/100 — our verdict: wait for a better window. Right now isn't a great time — prices, timing, or conditions are working against you. We'll flag a better window. Our algorithm tracks flights, weather, currency, and events daily.