Flights from London to Bangkok: Best prices, time to go and all you need to know

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Flight Deals (Round-trip)

Route Details

Wizz Air UK

LTNBKK

12 Dec - 09 Jan

1 stop, 14h 40m

$1,193

18 days ago

EVA Airways Corporation

LHRBKK

10 Dec - 07 Jan

Direct, 11h 40m

$1,669

25 days ago

Thai Airways International

LHRBKK

12 Dec

Direct, 11h 25m

$2,474

18 days ago

Flight prices from London to Bangkok

Typically the return flight from London to Bangkok costs about that much:

From:

London

Stockholm

Tel Aviv

Melbourne

Copenhagen

~$1,124

Cheap

$1,124

Average price

Expensive

Our users typically choose flights from London to Bangkok within this price range. If you come across prices over $1,124, they are likely to be more expensive than usual. To find cheap flights at the best price, we recommend searching early, using our flexible dates feature.

Flight examples

Here are different examples (return flights) for those prices:

Wizz Air UK

In two months

LTN

BKK

1 stop, 14h 40m

$1,193

18 days ago

EVA Airways Corporation

In two months

LHR

BKK

Direct, 11h 40m

$1,669

25 days ago

Thai Airways International

In two months

LHR

BKK

Direct, 11h 25m

$2,474

18 days ago

9532 km

Distance

11h 25m - 14h 40m

Duration

Which is the cheapest month to fly to Bangkok?

Here are approximate min and max prices for London to Bangkok flight (one-way) at the moment:

We have analyzed the prices and it seems that June might be the cheapest month to go, with approximate prices from $300 to $312. Meanwhile, the most expensive month will probably be August with a price range of $314 – $362.

Is Bangkok an expensive destination?

We have compared flights from London to Bangkok with other routes:

Expensive

Price per kilometer: 0.12 $ / km

Flight prices to Bangkok ($1,124 – $1,124) are pretty expensive compared to other destinations.

Select dates to search flights to Bangkok

Pick your travel dates to get the cheapest live flight prices to Bangkok:

November

2025

Recently found flights

Return

One-Way

12 Dec (Fri)12 Dec (Fri) + nights

11:50

LHR

11h 25m

Direct

23:15

BKK

06:20

BKK

13h 15m

Direct

19:35

LHR

$2,474

Found 18 days ago

12 Dec (Fri) - 09 Jan (Fri)12 Dec (Fri) + nights

14:00

LTN

14h 40m

1 stop

04:40

BKK

03:10

BKK

20h 45m

1 stop

23:55

LGW

$1,193

Found 18 days ago

12 Dec (Fri) - 10 Jan (Sat)12 Dec (Fri) + nights

07:30

LHR

15h 35m

1 stop

23:05

BKK

12:15

BKK

18h 5m

1 stop

06:20

LGW

$1,254

Found 18 days ago

10 Dec (Wed) - 07 Jan (Wed)10 Dec (Wed) + nights

21:20

LHR

11h 40m

Direct

09:00

BKK

16:10

BKK

13h 20m

Direct

05:30

LGW

$1,669

Found 25 days ago

11 Dec (Thu) - 07 Jan (Wed)11 Dec (Thu) + nights

21:15

LGW

11h 50m

Direct

09:05

BKK

16:10

BKK

13h 20m

Direct

05:30

LGW

$2,041

Found 25 days ago

Direct flights from London to Bangkok

There are 3 airlines that fly directly from London to Bangkok: Thai Airways International, British Airways, EVA Airways Corporation if you are departing from London. Most airlines that have direct connections are departing from Gatwick Airport, Heathrow Airport. Most airlines arrive to Suvarnabhumi Airport. Most flights depart on Saturday, Friday.

Airlines that have direct flights from London to Bangkok

Thai Airways International

LHR

BKK

MÅ

LÖ

SÖ

British Airways

LGW

BKK

MÅ

LÖ

SÖ

EVA Airways Corporation

LHR

BKK

MÅ

LÖ

SÖ

The above ratings are provided by Trustpilot.

Airlines that have connecting flights from London to Bangkok

There are 10 other airlines that fly from London to Bangkok, including SWISS, IndiGo, KLM, Turkish Airlines and others.

SWISS

IndiGo

KLM

Turkish Airlines

Airports in Bangkok and London

Bangkok has 2 airports and London has 10 airports.

Bangkok

London

Don Mueang International Airport (DMK)

https://www.donmueangairport.com/

21 km from Bangkok city center.

🚕

Taxi

~20 min.

🚌

Bus

~25 min.

🚆

Train

~50 min.

🚍

Shuttle

~20 min.

🚇

Subway

Suvarnabhumi Airport (BKK)

http://www.suvarnabhumiairport.com/

28 km from Bangkok city center.

🚕

Taxi

~25 min.

🚌

Bus

~40 min.

🚆

Train

~35 min.

🚍

Shuttle

~25 min.

🚇

Subway

3 airlines with direct flights

Which airport in Bangkok is better?

The closest airport to Bangkok city center is Don Mueang International Airport (DMK) with 21 km distance. The quickest way to get to city center is to take a bus from Don Mueang International Airport (DMK), trip will take 25 min. Most airlines like Thai Airways International, British Airways, EVA Airways Corporation with direct flights are flying to Suvarnabhumi Airport (BKK).

Where to stay in Bangkok

Find the right accommodation in Bangkok with Avionero:

7.9

The Grand Sathorn

88 Charat Wiang Road, Silom, Bangrak,

24-Hour Reception • Swimming pool • Fitness Room/Gym • Airport shuttle • Elevator / Lift

8.6

Ibis Styles Bangkok Sukhumvit Phra Khanong

1122 Sukhumvit Road Phra Khanong Khlong Toei

24-Hour Reception • Swimming pool • Fitness Room/Gym • Airport shuttle • Elevator / Lift

7.1

S M Grande Residence

33 Sukhumvit Soi 4, Sukhumvit Road, Klongtoey

Free Wi-Fi • WiFi • 24-Hour Reception • Swimming pool • Fitness Room/Gym

8.8

Adventure Hostel Bangkok

1541-43 Paholyotin Road Samsennai Saphan Khwai

Free Wi-Fi • WiFi • Multilingual Staff • Luggage Storage • Laundry service

7.4

Crystal Suites Suvarnbhumi Airport

22/8 Soi Latkrabang 24, Latkrabang Rd.

WiFi • 24-Hour Reception • Swimming pool • Fitness Room/Gym • Airport shuttle

Search Hotels in Bangkok

Planning a trip from London to Bangkok? Check the weather

16 Days Weather Forecast

Here’s how the weather in Bangkok looks currently:

Sun, 02 November

🌦

+84°F

Rain

3 m/s

71 %

Mon, 03 November

🌦

+82°F

Rain

5 m/s

72 %

Tue, 04 November

🌦

+81°F

Rain

3 m/s

76 %

Wed, 05 November

🌦

+86°F

Rain

2 m/s

60 %

Thu, 06 November

🌦

+84°F

Rain

2 m/s

65 %

Fri, 07 November

☁️

+86°F

Broken clouds

2 m/s

64 %

Sat, 08 November

🌦

+88°F

Rain

3 m/s

59 %

Sun, 09 November

🌦

+86°F

Rain

2 m/s

67 %

Mon, 10 November

🌦

+86°F

Rain

3 m/s

68 %

Tue, 11 November

🌦

+88°F

Rain

4 m/s

58 %

Wed, 12 November

🌦

+84°F

Rain

2 m/s

73 %

Thu, 13 November

🌦

+84°F

Rain

2 m/s

73 %

Fri, 14 November

🌦

+82°F

Rain

4 m/s

64 %

Sat, 15 November

☁️

+86°F

Scattered clouds

2 m/s

51 %

Sun, 16 November

☀️

+84°F

Clear sky

3 m/s

50 %

Mon, 17 November

☁️

+82°F

Broken clouds

4 m/s

50 %

CO₂-e emission on the London – Bangkok route

Here are typical CO₂-e emissions on a return flight to Bangkok:

3399 kg3399 kg3399 kg

From 3399 kg to 3399 kg is the approximate amount of CO₂ equivalents emitted on the London to Bangkok route. The exact figure depends on the number of stops, the type of airplane and its capacity.

🌳

~170 trees

are needed to absorb those emissions (approximation, source: Climate Neutral Group)

Offset CO2-e emission on London – Bangkok flight

To reduce your own impact from flying to Bangkok, you can also compensate for it. This means that you sponsor projects that reduce the amount of carbon dioxide in the atmosphere by the same estimated amount that your flight emits:

Renewable Energy

Reforrestation

Solar energy in India

FAQ

Flying from London to Bangkok? Here are some useful things to know:

🛬

What airports does Bangkok has?

There are 2 of airports in Bangkok: Don Mueang International Airport, Suvarnabhumi Airport. The closest one is Don Mueang International Airport which is 21 km away.

✈️

How far is it to fly between London and Bangkok?

A passenger flying direct from London to Bangkok will travel around 9532 km.

⏰

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

You should expect a flight time of around 5h 43m – 15h 29m.

💵

How much does it cost to fly from London to Bangkok?

The following factors could affect the price: seasonality, how early you book your flight, luggage inclusion, direct verses stopover flight, etc.

🌤️

What’s the weather like in Bangkok?

On average you could expect +79°F in January to +86°F in March. Currently, it is Rain and +84°F in Bangkok.

🛬

Is there a direct connection between London and Bangkok?

Yes, there are direct flights from London to Bangkok. You can fly to Bangkok 7 days a week: Saturday, Friday, Thursday, Tuesday, Monday, Sunday, Wednesday.

🛬

Which airlines offer direct flights from London to Bangkok?

Here are the airlines that have direct connections from London to Bangkok: Thai Airways International, British Airways, EVA Airways Corporation.

About Avionero

Avionero is a Swedish travel planning startup located in Malmo, founded by Lars Kristensson and Anton Tyulenev.

Using our smart AI Search engine, we combine millions of flight, hotel, and activity options for your trip to Bangkok.

4 things to know about Avionero:

We provide the most flexible search

We have the largest inventory of flights

We are not the sellers, but aggregators of flights, hotels & activities

We do not track you to raise prices

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