What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for London to Bangkok flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on London to Bangkok flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How many flights depart from London Gatwick Airport to Bangkok on average per day?

As of January 2026, there are 2 flights per day flying from London Gatwick Airport to Bangkok. The most common time of day flights depart is 21:00, with 80% of flights taking off in the evening.

What is the cheapest airline that flies from London Gatwick to Bangkok?

Norse Atlantic UK is the most popular carrier operating from London Gatwick to Bangkok

How often are flights from London to Bangkok delayed?

Historically, on average around 14% of flights between London and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

How many flights depart from London Gatwick Airport to Bangkok on average per week?

As of January 2026, 15 flights take off from London Gatwick Airport and land in Bangkok each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.

How old do you have to be to fly from London Gatwick Airport to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$633 Cheap Flights from London Gatwick Airport to Bangkok in 2026

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21:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$896British Airways

Tue, 17 Mar - Fri, 15 May

21:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$900British Airways

Tue, 17 Mar - Fri, 15 May

22:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$920British Airways

Sat, 25 Apr - Fri, 22 May

22:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$924British Airways

Tue, 28 Apr - Wed, 20 May

22:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$926British Airways

Thu, 28 May - Wed, 10 Jun

05:55 - 21:05

LGW

BKK

32h 10m

2 stops

22:05 - 23:50

BKK

LGW

32h 45m

2 stops

$932Multiple Airlines

Fri, 27 Feb - Fri, 6 Mar

22:15 - 16:05

LGW

BKK

11h 50mdirect

22:35 - 05:55

BKK

LGW

13h 20mdirect

$1,020British Airways

Thu, 30 Apr - Sun, 10 May

21:15 - 16:05

LGW

BKK

11h 50mdirect

23:10 - 05:30

BKK

LGW

13h 20mdirect

$1,023British Airways

Thu, 5 Mar - Wed, 11 Mar

14:55 - 13:25

LGW

BKK

16h 30m

1 stop

22:35 - 05:55

BKK

LGW

13h 20mdirect

$1,032British Airways

Mon, 18 May - Sun, 31 May

09:00 - 12:55

LGW

BKK

21h 55m

1 stop

22:35 - 05:55

BKK

LGW

13h 20mdirect

$1,035British Airways

Wed, 29 Apr - Sun, 7 Jun

British Airways flights from London Gatwick Airport to Bangkok

Our best British Airways deals on London Gatwick Airport to Bangkok flight tickets

British Airways

17 Mar

LGW21:15London Gatwick

11h 50m

BKK16:05Bangkok Suvarnabhumi

15 May

BKK22:35Bangkok Suvarnabhumi

13h 20m

LGW05:55London Gatwick

$896

British Airways

17 Mar

LGW21:15London Gatwick

11h 50m

BKK16:05Bangkok Suvarnabhumi

15 May

BKK22:35Bangkok Suvarnabhumi

13h 20m

LGW05:55London Gatwick

$900

British Airways

25 Apr

LGW22:15London Gatwick

11h 50m

BKK16:05Bangkok Suvarnabhumi

22 May

BKK22:35Bangkok Suvarnabhumi

13h 20m

LGW05:55London Gatwick

$920

Air China flights from London Gatwick Airport to Bangkok

Our best Air China deals on London Gatwick Airport to Bangkok flight tickets

Air China

26 Jan

LGW11:05London Gatwick

31h 25m

1 stop

BKK01:30Bangkok Suvarnabhumi

5 Feb

BKK02:30Bangkok Suvarnabhumi

35h 25m

1 stop

LGW06:55London Gatwick

$1,038

Air China

11 Mar

LGW11:05London Gatwick

31h 25m

1 stop

BKK01:30Bangkok Suvarnabhumi

13 Mar

BKK02:30Bangkok Suvarnabhumi

35h 25m

1 stop

LGW06:55London Gatwick

$1,099

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Bangkok that are best for you.

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Fly to

Route

Depart

Return

Price

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 17/3

21:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Fri 15/5

22:35-05:55

Nonstop13h 20m

$896

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 17/3

21:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Fri 15/5

22:35-05:55

Nonstop13h 20m

$900

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sat 25/4

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Fri 22/5

22:35-05:55

Nonstop13h 20m

$920

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 28/4

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 20/5

22:35-05:55

Nonstop13h 20m

$924

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 28/5

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 10/6

22:35-05:55

Nonstop13h 20m

$926

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Fri 27/2

05:55-21:05

2 stops32h 10m

Bangkok Suvarnabhumi

Fri 6/3

22:05-23:50

2 stops32h 45m

$932

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 30/4

22:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Sun 10/5

22:35-05:55

Nonstop13h 20m

$1,020

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 5/3

21:15-16:05

Nonstop11h 50m

Bangkok Suvarnabhumi

Wed 11/3

23:10-05:30

Nonstop13h 20m

$1,023

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mon 18/5

14:55-13:25

1 stop16h 30m

Bangkok Suvarnabhumi

Sun 31/5

22:35-05:55

Nonstop13h 20m

$1,032

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 29/4

09:00-12:55

1 stop21h 55m

Bangkok Suvarnabhumi

Sun 7/6

22:35-05:55

Nonstop13h 20m

$1,035

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Bangkok?

The month of May is, on average, the cheapest month to fly to Bangkok from London Gatwick Airport, with most prices found around $1,069. The month of September is another great option to travel to Bangkok, with average flight prices from London Gatwick Airport averaging around $1,097.

What is the cheapest day to depart on your flight to Bangkok?

The cheapest day to depart on your flight to Bangkok is on a Tuesday when prices can be found for as low as $1,208. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $2,988. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

Flying to Bangkok from London Gatwick Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,136 when looking at flights departing in the afternoon. Flights to Bangkok are more costly in the evening, with an average ticket price of $2,228. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Gatwick to Bangkok flight route?

Fly from London Gatwick to Bangkok Suvarnabhumi for the best London Gatwick - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,275 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from London Gatwick Airport for as low as $1,163 on momondo.

What cabin class options are available on London Gatwick to Bangkok flights?

There are 2 cabin classes available to choose from on London Gatwick to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Gatwick Airport to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Bangkok

Fastest flight time	11h 50m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Bangkok	2 airports

The fastest flight from London Gatwick Airport to Bangkok takes 11h 50m

Direct flights go from London Gatwick Airport to Bangkok on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There are 2 airports in Bangkok. From London Gatwick Airport there are direct flights to Bangkok Suvarnabhumi (BKK).

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How far is London Gatwick to Bangkok by plane?
A flight from London Gatwick to Bangkok will travel around 9541.6 km. By plane, this route typically takes 11h 50m.
When did momondo last update prices for flights from London Gatwick Airport to Bangkok?
Prices for flights from London Gatwick Airport to Bangkok refresh daily.
How old do you have to be to fly from London Gatwick Airport to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Bangkok?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from London.

Can I find flights from London to Bangkok with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bangkok from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Bangkok.

I’m not ready to book a flight from London to Bangkok right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

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Cheap flights from London Gatwick Airport to Bangkok from $633

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Bangkok departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from London Gatwick Airport to Bangkok

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British Airways flights from London Gatwick Airport to Bangkok

Our best British Airways deals on London Gatwick Airport to Bangkok flight tickets

Air China flights from London Gatwick Airport to Bangkok

Our best Air China deals on London Gatwick Airport to Bangkok flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Bangkok that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from London Gatwick Airport to Bangkok

What is the cheapest month to fly to Bangkok?

The month of May is, on average, the cheapest month to fly to Bangkok from London Gatwick Airport, with most prices found around $1,069. The month of September is another great option to travel to Bangkok, with average flight prices from London Gatwick Airport averaging around $1,097.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

What is the cheapest London Gatwick to Bangkok flight route?

Fly from London Gatwick to Bangkok Suvarnabhumi for the best London Gatwick - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

What cabin class options are available on London Gatwick to Bangkok flights?

There are 2 cabin classes available to choose from on London Gatwick to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from London Gatwick to Bangkok?

Norse Atlantic UK is the most popular carrier operating from London Gatwick to Bangkok

How often are flights from London to Bangkok delayed?

Historically, on average around 14% of flights between London and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

What is the most punctual flight time for London to Bangkok flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Bangkok flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

How many flights depart from London Gatwick Airport to Bangkok on average per day?

As of January 2026, there are 2 flights per day flying from London Gatwick Airport to Bangkok. The most common time of day flights depart is 21:00, with 80% of flights taking off in the evening.

How many flights depart from London Gatwick Airport to Bangkok on average per week?

As of January 2026, 15 flights take off from London Gatwick Airport and land in Bangkok each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.

Cheap London Gatwick Airport to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Bangkok

Fastest flight time

Direct flights

Airports in Bangkok

How far is London Gatwick to Bangkok by plane?

When did momondo last update prices for flights from London Gatwick Airport to Bangkok?

How old do you have to be to fly from London Gatwick Airport to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Why use momondo?

Why should I use momondo to find a flight deal from London to Bangkok?

Can I find flights from London to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from London to Bangkok?

I’m not ready to book a flight from London to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok