Price live-checked 21 hours ago

Cheap flights from London to Bangkok

£373 return, one stop or more with China Southern. Live-checked against real availability, with exact dates and price history.

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London → Bangkok

China Southern

£373 RT

About the usual price

for 9 Nov – 24 Nov 2026

✓ live-checked 21 hours ago

Check live price on Skyscanner →

All sample dates each opens live Skyscanner prices for those exact dates

9 Nov – 24 Nov 2026 £373 cheapest 6 Nov – 19 Nov 2026 £454 +£81 1 Nov – 14 Nov 2026 £463 +£90

Is £373 a good price?

It is a fair price: about what London to Bangkok usually costs (£389). Not a bargain, but not expensive either. The lowest we have seen is £350.

Now: £373
Usual price: £389
Lowest seen: £350
Highest seen: £771
Cheapest month: November 2026

Based on 91 price checks of this route.

Other deals to Bangkok

London Gatwick6 Jan – 19 Jan £358 Stockholm19 Nov – 6 Dec €391 Milan17 Nov – 30 Nov €407 Luxembourg6 Nov – 18 Nov €418

Other deals from London

Agadir14 Dec – 22 Dec £108 Bonaire1 Nov – 9 Nov £651 Tokyo25 Oct – 10 Nov £457 Melbourne28 Oct – 15 Nov £500

London to Bangkok flights: common questions

How much is a flight from London to Bangkok?

The lowest return fare we currently track from London (LHR) to Bangkok (BKK) is £373. That is about the typical price for this route (£389). Over 91 recorded checks we have seen it as low as £350 and as high as £771.

Which airline flies from London to Bangkok at this price?

This £373 fare is with China Southern, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.

Is there a direct flight from London to Bangkok?

This £373 fare includes at least one connection. If you need a non-stop London to Bangkok flight, open the live search and apply the direct filter there.

When is the cheapest time to fly from London to Bangkok?

Our price sampling points to November 2026 as the cheapest departure month on this route. The dated links on this page cover November 2026.

Is the £373 London to Bangkok fare still available?

We last confirmed this £373 fare against live Skyscanner availability 21 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.

How do I book this London to Bangkok deal?

Pick a date pair above or press Check live price. That opens the exact LHR–BKK search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.

Every London to Bangkok price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.

About flights from London to Bangkok

The cheapest London to Bangkok return flight on the radar right now is £373, flying with China Southern via one or more connections. It covers departures in November 2026, and every dated link below opens that exact LHR–BKK search on Skyscanner. The price we usually record on this route is £389. Across 91 recorded checks it has ranged between £350 and £771. Our sampling points to November 2026 as the cheapest month to fly London to Bangkok.

We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from London? We track 64 other departure cities for Bangkok, listed at the foot of this page.

Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; London to Bangkok is usually still decent value around the same window.

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