Cheap flights from London to Bangkok

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How to find the cheapest flight from
London (LON) to Bangkok (BKK)

All the information you need to plan the best LON to BKK flight in 2022: compare London to Bangkok flight prices with the expected peak season, weather and rainfall in Bangkok.
LON - BKK
Price
£555 - £848
BKK
Temperature
26 - 30 °C
BKK
Rainfall
10 - 320 mm

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

June

Best time to find cheap flights, 11% potential price drop

Round-trip from

£443

From London (LON) to Bangkok

One-way from

£185

One-way flight from London (LON) to Bangkok

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from London to Bangkok?

Find a great deal and save up to 8% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Bangkok within the next two weeks, with the cheapest ticket starting at £498.

When is the cheapest time to fly from London to Bangkok (LON - BKK)?

When flying from London to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from London to Bangkok?

June can be a great time to fly to Bangkok from London with a flight ticket averaging about £500. Cheapflights users have found deals in the month of June for as cheap as £388. The most expensive prices can be found in the month of December.

Cheap flights from London to Bangkok in May, June 2022

The best prices found for LON to BKK flights in May, June
24 May - 1 Nov
£374pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
24 May - 1 Nov
£392pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
12 Jun - 12 Jul
£397pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Lufthansa
 
1 STOP
LHR
London Heathrow

London to Bangkok 2022 flight deals

Cheap flights to Bangkok from London found for this year
29 Aug - 13 Sep
£341pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
3 Nov - 17 Nov
£345pp
STN
London Stansted
Multiple airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Multiple Airlines
   
2 STOPS
STN
London Stansted
2 Oct - 18 Oct
£357pp
STN
London Stansted
Multiple airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Multiple Airlines
   
2 STOPS
STN
London Stansted

Direct flights to Bangkok from London

Save time with London to Bangkok direct flight deals
21 Jun - 10 Jul
£514pp
LGW
London Gatwick
Scoot
Direct
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Scoot
Direct
LGW
London Gatwick
21 Jun - 10 Jul
£517pp
LGW
London Gatwick
Scoot
Direct
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Scoot
Direct
LGW
London Gatwick
21 Jun - 17 Jul
£519pp
LGW
London Gatwick
Scoot
Direct
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Scoot
Direct
LGW
London Gatwick

Last-minute flights from London to Bangkok

Late deals on return flights to Bangkok from London, departing today and this week
4 Jun - 26 Sep
£452pp
LHR
London Heathrow
Gulf Air
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Gulf Air
 
1 STOP
LHR
London Heathrow
3 Jun - 21 Jun
£462pp
LHR
London Heathrow
Gulf Air
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Gulf Air
 
1 STOP
LHR
London Heathrow
4 Jun - 25 Sep
£465pp
LHR
London Heathrow
SAUDIA
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
SAUDIA
 
1 STOP
LHR
London Heathrow

One-way flights to Bangkok from London

The cheapest one-way flights from London to Bangkok
15:45 - 09:30
Multiple Airlines
2 stops
35h 45m
STN - BKK
Multiple Airlines
£185
Gotogate
03:45 - 09:30
Multiple Airlines
2 stops
47h 45m
STN - BKK
Multiple Airlines
£186
Kiwi.com
15:45 - 12:55
Multiple Airlines
2 stops
39h 10m
STN - BKK
Multiple Airlines
£187
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Bangkok</span> flights.

Flight FAQs

From London to Bangkok

Which airlines flying from London to Bangkok have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Thai Airways, Finnair, and Singapore Airlines flying from London to Bangkok have implemented new flexible cancellation policies.

Can I find flights from London to Bangkok for under £400 on Cheapflights?

Yes, there are multiple flights from London to Bangkok for under £400. The cheapest flight booked recently is on Multiple Airlines for just £341, but on average you can expect to pay £379.

Are there nonstop flights from London to Bangkok for under £600 on Cheapflights?

Cheapflights has at least 20 direct flights from London to Bangkok under £600. A good price for a nonstop flight from London to Bangkok is less than £543.

Are there last-minute flights available from London to Bangkok for under £500?

There are currently 20+ open flights from London to Bangkok within the next 7 days for less than £500.

What are the cheapest airlines flying from London to Bangkok round-trip?

Cheapflights users have booked flights from London to Bangkok round-trip from £369. Other airlines that can offer you cheap pricing are Austrian Airlines, from £372, and Gulf Air, from £384. You may be able to fly from London to Bangkok for 26% less than the average price by searching for these airlines.

What are the most popular routes from London to Bangkok?

The most popular flight routes from London to Bangkok are London Heathrow - Bangkok Suvarnabhumi, London City - Bangkok Suvarnabhumi and London Gatwick - Bangkok Suvarnabhumi.

What are the cheapest flights from London to Bangkok?

While on average a flight from London to Bangkok is generally £2,082, our data shows the cheapest flight currently is £270. When looking at the most popular route, (London Heathrow - Bangkok Suvarnabhumi), you can expect to pay £372 for that flight.

What are the most reliable airlines from London to Bangkok?

Consider Air Canada (44%), Thai Airways (44%) or British Airways (0%) when booking your flight. These represent the most reliable airlines when flying from London to Bangkok.

What are the most popular airlines that fly from London to Bangkok?

Consider Jet Airways, Air France or Air India when booking your flight. These represent the most popular airlines when flying from London to Bangkok.

COVID Restrictions

View COVID Travel Restrictions for Bangkok, Thailand

Do I need a COVID test to fly to Bangkok from London?

Information is based on travel restrictions from London to Bangkok

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Bangkok.

COVID-19 testing requirements
Visitors from London are not required to present a negative COVID-19 PCR test or antigen result upon entering Bangkok.

Quarantine requirements
Visitors from London are not required to quarantine after entering Bangkok.

Documents
Thailand Pass - The Thailand Pass is a web-based system for Thai and foreign travelers to fill in their travel and health information and upload the related documents before travelling. This system is operational and will replace the COE system on 1 November, 2021. However, the COE will continue to be used for certain groups of travelers.


Do I need a test to fly back to London from Bangkok?

Returning to London from Bangkok

COVID-19 testing requirements
Visitors from Bangkok are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Bangkok, Thailand

Alternative routes for London to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Bangkok

Things to know before you go - useful duration and weather info for your trip from London to Bangkok.
Today's exchange rate
£1 = ฿42.76
Average temperature for May in Bangkok
35.0 °C
Avg rainfall for May in Bangkok
218.0 mm

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Top 10 airlines flying from London to Bangkok

The chart below displays the airlines Cheapflights users travelling from London to Bangkok choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
£307 £392 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Eurowings
£320 £610 No cancel fee 87%
Search Eurowings flights
Air France
£354 £441 No cancel fee 77%
Search Air France flights
Ukraine International Airlines
£359 £504 No cancel fee 81%
Search Ukraine International Airlines flights
Malaysia Airlines
£366 £773 No cancel fee 67%
Search Malaysia Airlines flights
Philippine Airlines
£387 £479 No cancel fee 60%
Search Philippine Airlines flights
Etihad Airways
£403 £470 No cancel fee 75%
Search Etihad Airways flights
Royal Brunei Airlines
£409 £637 No cancel fee 84%

We couldn't confirm the COVID-19 safety measures taken by Royal Brunei Airlines. Please check directly on their website for additional information.

Search Royal Brunei Airlines flights
Qantas Airways
£413 £564 No cancel fee 74%
Search Qantas Airways flights
Royal Jordanian
£416 £589 No cancel fee 61%
Search Royal Jordanian flights

Hourly flight availability from London to Bangkok

See what time of day planes typically take off from London towards Bangkok.
Morning 6 AM to midday 73% of flight departures
Evening 6 PM to midnight 26% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Afternoon Midday to 6 PM 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Bangkok
See how many times per day planes take to the skies headed from London to Bangkok.
Sunday
4 daily flights
Monday
3 daily flights
Tuesday
4 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights
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