Cheap flights London – Bangkok
The cheapest return ticket in the coming months costs from £356 per person (November). The flight takes about 15 h 55 min one way. The cheapest tickets usually include a stopover.
- LON → BKK
- about 9550 km
- 15 h 55 min
Prices by month
The cheapest return ticket for 3–7 nights in each month, per person. Click a price to see all dates.
Cheapest dates
Thu 12 Nov – Thu 19 Nov · 7 nights
China Southern · 1 stop · 14 h 50 min
£356Check flight →Tue 17 Nov – Mon 23 Nov · 6 nights
Air China · 1 stop · 15 h 55 min
£362Check flight →Thu 12 Nov – Wed 18 Nov · 6 nights
Air China · 1 stop · 15 h 50 min
£369Check flight →Mon 30 Nov – Mon 7 Dec · 7 nights
China Southern · 1 stop · 14 h 55 min
£374Check flight →Sat 5 Dec – Sat 12 Dec · 7 nights
Air China · 1 stop · 15 h 55 min
£375Check flight →Fri 27 Nov – Mon 30 Nov · 3 nights
Air China · 1 stop · 15 h 50 min
£377Check flight →Wed 2 Dec – Mon 7 Dec · 5 nights
Wizz Air UK · 2 stops · 17 h 40 min
£394Check flight →Mon 15 Feb – Sat 20 Feb · 5 nights
Shenzhen Airlines · 1 stop · 15 h 10 min
£493Check flight →Sat 20 Mar – Sat 27 Mar · 7 nights
AJet · 2 stops · 16 h 30 min
£519Check flight →Thu 24 Dec – Thu 31 Dec · 7 nights
easyJet · 3 stops · 19 h
£705Check flight →
Prices come from recent searches at our partner and may differ when you book.
Airlines on this route
- China Southernwith a stopoverfrom £356
- Air Chinawith a stopoverfrom £362
- Wizz Air UKwith a stopoverfrom £394
- Shenzhen Airlineswith a stopoverfrom £493
- AJetwith a stopoverfrom £519
- easyJetwith a stopoverfrom £705
- China Easternwith a stopoverfrom £848
- Pegasuswith a stopoverfrom £1,073
Weather at the destination
Bangkok — best in January, November and December: January 33°C, November 32°C, December 33°C.
Weather and the best time to goBangkok: what a stay costs
- Local price level: Cheap
- Dinner at an inexpensive restaurant: approx. £5
- 3★ hotel, double room: roughly £50 per night
Thailand: before you go
Internet
Roaming depends on your operator — consider an eSIM
EU roaming rules only cover SIM cards from EU and EEA countries. Check your operator's rates or buy a local eSIM.
Documents
Usually a passport — check the requirements
Check the entry rules (visas, passport validity) in your own country's official travel advice.
Healthcare
The EHIC is not valid
You pay for treatment yourself — travel insurance is a must.
Money
Local currency: THB
1 THB ≈ £0.0225 (average NBP rate)
Frequently asked questions
London – Bangkok: how much is a ticket? +
The cheapest return ticket in the coming months costs from £356 per person (November). Prices change daily — check the current ones in search.
London – Bangkok: when is it cheapest? +
In the coming months it is cheapest in November: from £356.
London – Bangkok: are there direct flights? +
Among the cheapest tickets in the coming months we see no direct flights — there is usually one stopover.
London – Bangkok: which airlines fly? +
We found the cheapest tickets on this route with: China Southern, Air China, Wizz Air UK, Shenzhen Airlines, AJet.
London – Bangkok: how long is the flight? +
The flight takes about 15 h 55 min one way. The cheapest tickets usually include a stopover. The straight-line distance is about 9550 km.
Bangkok: what is the weather like in November? +
About 32°C during the day on average, rainy days in the month: 10. Figures are an average of recent years.
Bangkok: how much does a stay cost? +
A meal in an inexpensive restaurant is about £5, and a double room in a 3★ hotel is roughly £50 per night.
Thailand — what documents do I need? +
Usually a passport — check the requirements. Check the entry rules (visas, passport validity) in your own country's official travel advice.