Find Cheap Flights from London to Bangkok (LON - BKK)

Flights overview

Useful information for finding cheap flights from London to Bangkok and booking your next trip

Cheapest round-trip flights	$582	Saudia 1 stop 20 hr Thu, Jun 11 — Thu, Jun 25	The cheapest round-trip flight from London to Bangkok is currently $582
Cheapest one-way flight	$413	Saudia 1 stop 16 hr Wed, Jun 10	The cheapest one-way flight from London to Bangkok is currently $413
Cheapest nonstop flights	$1,040	British Airways Nonstop 12 hr Sat, May 30 — Sun, Jun 14	The cheapest nonstop round-trip flight from London to Bangkok is currently $1,040
Last-minute weekend getaway	$817	Etihad 1 stop 23 hr Fri, May 1 — Sun, May 3	The cheapest last-minute weekend getaway from London to Bangkok is currently $817
Cheapest business class flights	$1,688	IndiGo 1 stop 34 hr Thu, May 7 — Wed, May 20	The cheapest business class round-trip flight from London to Bangkok is currently $1,688

Fastest flight	11 hr 30 min	The fastest nonstop flight from London to Bangkok takes 11 hr 30 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from London to Bangkok is typically January. The most expensive month to fly is typically July.

January Cheapest	Typical prices: $520–820
July Most expensive	Typical prices: $740–1,100

Popular airlines from London to Bangkok

THAI

Nonstop

from $1,501

Typical price: $1,150–2,200

14 weekly nonstop flights

LHR - BKK Every day
EVA Air

Nonstop

from $1,653

Typical price: $970–2,300

7 weekly nonstop flights

LHR - BKK Every day
British Airways

Nonstop

from $1,040

Typical price: $840–1,850

3 weekly nonstop flights

LGW - BKK Every Tue, Thu, Sat
Turkish Airlines

from $1,115

Typical price: $1,000–2,300

109 weekly connecting flights

LGW, LHR, STN - BKK Every day
Emirates

from $938

Typical price: $950–1,700

108 weekly connecting flights

LGW, LHR, STN - BKK Every day
Singapore Airlines

Typical price: $950–2,950

54 weekly connecting flights

LGW, LHR - BKK Every day

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 46 min 14 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 4 min 30 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 24 min 25 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 7 min 27 mi

Popular airports near Bangkok

Suvarnabhumi Airport (BKK)

Bangkok Thailand 38 min 17 mi
Don Mueang International Airport (DMK)

Bangkok Thailand 35 min 12 mi
U-Tapao Rayong–Pattaya International Airport (UTP)

Pattaya City Thailand 2 hr 16 min 81 mi
Hua Hin Airport (HHQ)

Hua Hin District Thailand 2 hr 35 min 86 mi

Frequently asked questions about flying from London to Bangkok

The cheapest flights from London to Bangkok are usually in January. Typical ticket prices in January range from $520 to $820.

The cheapest round-trip flight from London to Bangkok recently found on Google Flights was with Saudia from $582. The cheapest one-way flight was with Saudia from $413.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest THAI flight from London to Bangkok is $1,501, flying from May 28 to Jun 10.
The cheapest EVA Air flight from London to Bangkok is $1,653, flying from May 7 to May 20.
The cheapest British Airways flight from London to Bangkok is $1,040, flying from May 30 to Jun 14.
The cheapest Turkish Airlines flight from London to Bangkok is $1,115, flying from Jun 4 to Jun 17.
The cheapest Emirates flight from London to Bangkok is $938, flying from Jun 25 to Jul 8.

The cheapest round-trip flight from London to Bangkok starts at $582 from Thu, Jun 11 to Thu, Jun 25. The cheapest one-way flight starts at $413 and departs on Wed, Jun 10.

11 hr 30 min is the shortest flight time from London to Bangkok.

Bangkok is a year-round destination, though most visitors arrive Nov–Feb when the weather is warm and relatively dry. Temperatures rise Mar–May, with rainy season May–Nov. Major festivals include the celebrations for Songkran/Thai New Year (Apr) and Loi Krathong (Nov), the “festival of lights” that sees thousands of tiny candles launched in floats along the river. Dec 5 marks the late King Bhumibol Adulyadej’s Birthday as well as National Day and National Father’s Day.

It's easy to use Google Flights to find the cheapest days to fly from London to Bangkok.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from London to Bangkok really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from London to Bangkok.

In terms of nonstop flights, THAI is the most popular. THAI offers 14 nonstop flights per week. THAI flies from Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) .

In terms of flights, Turkish Airlines is the most popular. Turkish Airlines offers 109 connecting flights per week. Turkish Airlines flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) to Suvarnabhumi Airport (BKK) .

Other popular airlines flying from London to Bangkok are:

EVA Air offers 7 nonstop flights per week. EVA Air flies from Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) .
British Airways offers 3 nonstop flights per week. British Airways flies from London Gatwick Airport (LGW) to Suvarnabhumi Airport (BKK) .
Emirates offers 108 connecting flights per week. Emirates flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) , London Stansted Airport (STN) to Suvarnabhumi Airport (BKK) .
Singapore Airlines offers 54 connecting flights per week. Singapore Airlines flies from London Gatwick Airport (LGW) , Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK) .

The number of connecting flights refers to distinct flights with at least one stop between London and Bangkok.

The cheapest round-trip flight from London to Bangkok recently found on Google Flights was with Saudia from $582. The cheapest one-way flight was with Saudia from $413.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest THAI flight from London to Bangkok is $1,501, flying from May 28 to Jun 10.
The cheapest EVA Air flight from London to Bangkok is $1,653, flying from May 7 to May 20.
The cheapest British Airways flight from London to Bangkok is $1,040, flying from May 30 to Jun 14.
The cheapest Turkish Airlines flight from London to Bangkok is $1,115, flying from Jun 4 to Jun 17.
The cheapest Emirates flight from London to Bangkok is $938, flying from Jun 25 to Jul 8.

British Airways, THAI and EVA Air fly direct from London to Bangkok.

There are 14 THAI direct flights from London to Bangkok per week. Flights are available every day.
There are 7 EVA Air direct flights from London to Bangkok per week. Flights are available every day.
There are 3 British Airways direct flights from London to Bangkok per week. Flights are available on Tuesday, Thursday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between London and Bangkok at price $817 is offered by Etihad from Fri, May 1 to Sun, May 3.

British Airways, THAI and EVA Air fly direct from London to Bangkok.

There are 14 THAI direct flights from London to Bangkok per week. Flights are available every day.
There are 7 EVA Air direct flights from London to Bangkok per week. Flights are available every day.
There are 3 British Airways direct flights from London to Bangkok per week. Flights are available on Tuesday, Thursday and Saturday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from London to Bangkok on a daily basis.

The cheapest direct (nonstop) round-trip flights between London and Bangkok start at $1,040 from Sat, May 30 to Sun, Jun 14 with British Airways.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from London to Bangkok, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between London and Bangkok start at $1,688 from Thu, May 7 to Wed, May 20 with IndiGo.

The cheapest economy class round-trip flights between London and Bangkok start at $582 from Thu, Jun 11 to Thu, Jun 25.

To book business class trips from London to Bangkok, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between London and Bangkok starts at $817 from Fri, May 1 to Sun, May 3 with Etihad.

The cheapest last-minute deal between London and Bangkok at price $817 is offered by Etihad from Fri, May 1 to Sun, May 3.

To find last-minute flight deals from London to Bangkok, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.