Given below is the flight time from London, United Kingdom to Bangkok, Thailand. Flight time calculator to calculate time taken to reach Bangkok from London by air. The nearest airport to London is London Heathrow Airport (LHR) and the nearest airport to Bangkok is Suvarnabhumi International Airport (BKK)


Flight time from London to Bangkok is 11 hours 25 minutes

Non-Stop flight duration from LHR to BKK is 11 hours 25 minutes (Operated by British Airways)

Not looking for London, United Kingdom?

Non-stop flight time is around 11 hours 30 minutes.

Quickest one-stop flight takes close to 13 hours. However, some airlines could take as long as 39 hours based on the stopover destination and waiting duration.

Non-stop flight time from United Kingdom (LHR) to Thailand (BKK) by different airlines

Most of the flights by major airlines departing from London arrive at Suvarnabhumi International Airport or Don Muang Airport. Bangkok is served by 2 international airports.

11 hours 25 minutes British Airways  British Airways
11 hours 25 minutes Thai Airways International  Thai Airways International
11 hours 25 minutes EVA Air  EVA Air

Number of Airports in Bangkok : 2 International Airport  
Number of Airports in London : 4 International Airport

Distance Between London, United Kingdom & Bangkok, Thailand is 9580 Kilo Meters

Flight time from London to Bangkok via Taipei • LGW to BKK via TPE

Flight duration from London Gatwick Airport to Suvarnabhumi International Airport via Taiwan Taoyuan International Airport, Taiwan on China Airlines flight is 29 hours 35 minutes

China Airlines LGW to TPE
13 hrs 15 mins
 Waiting Time
12 hrs 30 mins
3 hrs 50 mins
Total Duration:
29 hrs 35 mins

Flight time from London to Bangkok via Amsterdam • LCY to BKK via AMS

Flight duration from London City Airport to Suvarnabhumi International Airport via Amsterdam-Schiphol Airport, Netherlands on Air France flight is 34 hours 55 minutes

Air France LCY to AMS
1 hr 15 mins
 Waiting Time
23 hrs 5 mins
10 hrs 35 mins
Total Duration:
34 hrs 55 mins

This page shows London, United Kingdom to Bangkok, Thailand. To change cities, click link below.

Airlines operating flights between London and Bangkok

London time is 6 hours behind Bangkok

Current time in London, United Kingdom : Mon, 23 May, 2022,
London Timezone: BST (+01:00)

01:11 AM

Current time in Bangkok, Thailand :, Mon, 23 May, 2022,
Bangkok Timezone: +07 (+07:00)

07:11 AM

Flight Time between London & Bangkok • LHR - BKK Flight Duration

How long is the flight from London to Bangkok? What is the London - Bangkok flight duration? What is the flying time from London to Bangkok? Find answer to these questions...

LHR to BKK Flight - London Airport to Bangkok Airport Flight Route Map

The airports map below shows the location of London Airport & Bangkok Airport. Know the flight direction and London to Bangkok flight path

London - Lat: 51.4706, Long: -0.4619
Bangkok - Lat: 13.6923, Long: 100.751

Find flight time from London Heathrow Airport or London or any other airport or city in United Kingdom to various other destinations around the world using this flight time calculator.

A list of major Cities/Airports around the world is given below. Click on any of the airport names given below to find the flight distance from London to those airports.