London to Bangkok Flight Duration

Find flight duration times from London to Bangkok, compare live flight prices and book your tickets.

What is the flight duration from London to Bangkok?
London
Depart
Arrive
Bangkok

Average flight time is 11 hours 30 minutes

The fastest flight time from London to Bangkok is 11 hours 15 minutes

London to Bangkok flight duration breakdown

Average flight duration 11 hours 30 minutes
Shortest flight duration 11 hours 15 minutes
Longest flight duration 11 hours 40 minutes
The average flight time from London to Bangkok is 11 hours 30 minutes. However, the duration of flights can differ depending on weather conditions, flight path and congestion in the air. This means individual flight times can be quicker, but on occasion, they can also be longer.

The distance from London to Bangkok is 5,925 miles / 9,535 km

London airports

London has 5 airports: London City Airport (LCY), London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Luton Airport (LTN) and London Stansted Airport (STN).

If you don't fancy flying from London there are a number of airports nearby that fly to Bangkok: London Southend Airport (SEN), Cambridge Airport (CBG), Southampton Airport (SOU), Bournemouth Airport (BOH) and Birmingham Airport (BHX).

Bangkok airports

Bangkok has 2 airports: Bangkok Don Mueang International Airport (DMK) and Bangkok Suvarnabhumi Airport (BKK).

If you don't fancy flying from Bangkok there are a number of airports nearby that fly to London: Phitsanulok Airport (PHS), Koh Samui Airport (USM), Udon Thani International Airport (UTH), Surat Thani Airport (URT), Chiang Mai International Airport (CNX), Krabi Airport (KBV) and Phuket International Airport (HKT).

We found some additional routes that may be of interest to you: and London to Thailand.

London & Bangkok local times and timezones

London
GMT +00:00
+07:00
Bangkok
London, United Kingdom is 7 hours behind of Bangkok, Thailand

Before you travel to Bangkok

Make sure you get the cheapest travel money rates, or choose a prepaid travel card for your trip.
If you regularly send money overseas, take a look at our international money transfer comparison to see if you could save on your transfers.

London to Bangkok FAQs

How long does it take to fly from London to Bangkok?

On average, the flight time from London to Bangkok is 11 hours 30 minutes. But remember, flight times can vary slightly depending on weather conditions, flight path and congestion in the air.

This means that your flight from London to Bangkok could be longer or shorter than the average flight time.
What is the distance between London and Bangkok?

The distance between London and Bangkok is 5,925 miles or 9,535 km.
What is the shortest flight duration from London to Bangkok?

The shortest flight time from London to Bangkok is 11 hours 15 minutes. However, flight times can vary depending on weather conditions, air congestion and flight path, so this time is never guaranteed.
Can I fly from London to Bangkok?

The average flight time from London to Bangkok is 11 hours 30 minutes. Nearby airports to consider flying from include: London City Airport (LCY), London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Luton Airport (LTN) and London Stansted Airport (STN). Check ticket prices and review carrier requirements carefully before booking your trip.
What is the timezone difference between London and Bangkok?

The time zone difference between London and Bangkok is -7 hours.