Cheap flights from London to Thailand

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How to find the cheapest flight from
London (LON) to Thailand

All the information you need to plan the best LON to BKK flight in 2022: compare London to Thailand flight prices with the expected peak season, weather and rainfall in Thailand.
How far in advance should I book a flight from London to Thailand?

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 Thailand within the next two weeks, with the cheapest ticket starting at £498.

When is the cheapest time to fly from London to Thailand (LON - TH)?

When flying from London to Thailand, 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 Thailand?

The best pricing can be found in the month of June. Prices to Thailand from London average £500. You can even find prices in June for less than £500, as users have found deals to Thailand from as low as £388. The month of December appears to be one of the more expensive times to travel to Thailand from London. Flying in the targeted month can save you up to 35%.

Cheap flights from London to Thailand in May, June 2022

The best prices found for LON to Thailand 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 Thailand 2022 flight deals

Cheap flights to Thailand 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 Thailand from London

Save time with London to Thailand 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 Thailand

Late deals on return flights to Thailand 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 Thailand from London

The cheapest one-way flights from London to Thailand
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
£195
Kiwi.com

Related info for your journey

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

Flight FAQs

From London to Thailand

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

Some of our airline partners flying from London to Thailand have new flexible policies in place due to COVID-19. Thai Airways, Singapore Airlines, and Air China are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Thai Airways with this kind of flexibility.

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

Yes, there are multiple flights from London to Thailand for under £400. The cheapest flight booked recently is on Multiple Airlines for just £345, but on average you can expect to pay £382.

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

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

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

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

What are the most popular routes from London to Thailand?

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

What are the cheapest flights from London to Thailand?

Looking for the cheapest flight from London to Thailand? While on average our users pay £2,082, our data indicates the cheapest price to be £270. The most popular route (London Heathrow - Bangkok Suvarnabhumi), is priced around £372.

What are the most reliable airlines from London to Thailand?

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 Thailand.

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

Before booking your flight from London to Thailand check out the most popular airlines for this route: Jet Airways, Air France or Air India.

COVID Restrictions

View COVID Travel Restrictions for Thailand

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

Information is based on travel restrictions from London to Thailand

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

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

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

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 Thailand?

Returning to London from Thailand

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

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

Hide COVID Travel Restrictions for Thailand

Destination points for flights from London to Thailand

Select to see more specific information for flights from London to all places in Thailand.

Destination information for Thailand

Things to know before you go - useful duration and weather info for your trip from London to Thailand.
Today's exchange rate
£1 = ฿42.76

Airports servicing London

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

Airports servicing

Buri Ram (BFV)
Chiang Rai (CEI)
Chumphon (CJM)
Chiang Mai (CNX)
Hat Yai (HDY)
Mae Hong Son (HGN)

Top 10 airlines flying from London to Thailand

The chart below displays the airlines Cheapflights users travelling from London to Thailand 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
Bangkok Airways
£104 £139 No cancel fee 74%

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

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Eurowings
£320 £610 No cancel fee 87%
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Air France
£354 £646 No cancel fee 77%
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Ukraine International Airlines
£359 £504 No cancel fee 81%
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Malaysia Airlines
£366 £751 No cancel fee 67%
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Philippine Airlines
£387 £479 No cancel fee 60%
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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.

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Qantas Airways
£413 £694 No cancel fee 74%
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Royal Jordanian
£416 £589 No cancel fee 61%
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Jet Airways £424 £516 No cancel fee 74%

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

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