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Cheap flights from London Gatwick Airport to Bangkok from £296

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 1/1. 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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:05 - 21:05LGW-BKK
49h 00m2 stops
Multiple Airlines Logo
12:30 - 18:30BKK-LGW
13h 00mdirect
£437Multiple Airlines
Find Deal
Tue, 4 Nov - Wed, 3 Dec
Multiple Airlines Logo
17:00 - 02:35LGW-BKK
26h 35m1 stop
Multiple Airlines Logo
17:25 - 16:20BKK-LGW
29h 55m1 stop
£438Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Air China Logo
11:05 - 01:30LGW-BKK
31h 25m1 stop
Air China Logo
02:30 - 06:55BKK-LGW
35h 25m1 stop
£439Air China
Find Deal
Thu, 15 Jan - Sun, 25 Jan
Air China Logo
11:05 - 01:30LGW-BKK
31h 25m1 stop
Air China Logo
02:30 - 06:55BKK-LGW
35h 25m1 stop
£439Air China
Find Deal
Wed, 5 Nov - Wed, 19 Nov
Air China Logo
11:05 - 01:30LGW-BKK
31h 25m1 stop
Air China Logo
02:30 - 06:55BKK-LGW
35h 25m1 stop
£440Air China
Find Deal
Tue, 13 Jan - Mon, 9 Feb
China Eastern Logo
17:00 - 17:50LGW-BKK
17h 50m1 stop
China Eastern Logo
19:05 - 06:30BKK-LGW
18h 25m1 stop
£445China Eastern
Find Deal
Wed, 12 Nov - Wed, 19 Nov
China Eastern Logo
10:30 - 12:20LGW-BKK
18h 50m1 stop
China Eastern Logo
19:05 - 06:30BKK-LGW
18h 25m1 stop
£445China Eastern
Find Deal
Mon, 1 Dec - Mon, 8 Dec
China Southern Logo
20:20 - 01:05LGW-BKK
21h 45m2 stops
China Southern Logo
18:05 - 06:20BKK-LGW
19h 15m1 stop
£449China Southern
Find Deal
Sat, 15 Nov - Thu, 18 Dec
Norse Atlantic UK Logo
16:00 - 10:25LGW-BKK
11h 25mdirect
Norse Atlantic UK Logo
08:25 - 14:25BKK-LGW
13h 00mdirect
£456Norse Atlantic UK
Find Deal
Tue, 4 Nov - Tue, 23 Dec
Norse Atlantic UK Logo
16:00 - 10:25LGW-BKK
11h 25mdirect
Norse Atlantic UK Logo
12:25 - 18:20BKK-LGW
12h 55mdirect
£458Norse Atlantic UK
Find Deal
Tue, 18 Nov - Thu, 4 Dec

Air China flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport

Our best Air China deals on London Gatwick Airport to Bangkok Suvarnabhumi Airport flight tickets
Air China
15 Jan
LGW11:05London Gatwick
31h 25m
1 stop
BKK01:30Bangkok Suvarnabhumi
25 Jan
BKK02:30Bangkok Suvarnabhumi
35h 25m
1 stop
LGW06:55London Gatwick
£439
Find similar
Air China
5 Nov
LGW11:05London Gatwick
31h 25m
1 stop
BKK01:30Bangkok Suvarnabhumi
19 Nov
BKK02:30Bangkok Suvarnabhumi
35h 25m
1 stop
LGW06:55London Gatwick
£439
Find similar
Air China
13 Jan
LGW11:05London Gatwick
31h 25m
1 stop
BKK01:30Bangkok Suvarnabhumi
9 Feb
BKK02:30Bangkok Suvarnabhumi
35h 25m
1 stop
LGW06:55London Gatwick
£440
Find similar

China Eastern flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport

Our best China Eastern deals on London Gatwick Airport to Bangkok Suvarnabhumi Airport flight tickets
China Eastern
12 Nov
LGW17:00London Gatwick
17h 50m
1 stop
BKK17:50Bangkok Suvarnabhumi
19 Nov
BKK19:05Bangkok Suvarnabhumi
18h 25m
1 stop
LGW06:30London Gatwick
£444
Find similar
China Eastern
1 Dec
LGW10:30London Gatwick
18h 50m
1 stop
BKK12:20Bangkok Suvarnabhumi
8 Dec
BKK19:05Bangkok Suvarnabhumi
18h 25m
1 stop
LGW06:30London Gatwick
£445
Find similar
China Eastern
18 Nov
LGW10:30London Gatwick
24h 55m
1 stop
BKK18:25Bangkok Suvarnabhumi
24 Nov
BKK19:05Bangkok Suvarnabhumi
18h 25m
1 stop
LGW06:30London Gatwick
£446
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 4/11

13:05-21:05

2 stops49h 00m

Bangkok Suvarnabhumi

Wed 3/12

12:30-18:30

Nonstop13h 00m

£437

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 4/11

17:00-02:35

1 stop26h 35m

Bangkok Suvarnabhumi

Tue 11/11

17:25-16:20

1 stop29h 55m

£438

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 15/1

11:05-01:30

1 stop31h 25m

Bangkok Suvarnabhumi

Sun 25/1

02:30-06:55

1 stop35h 25m

£439

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 5/11

11:05-01:30

1 stop31h 25m

Bangkok Suvarnabhumi

Wed 19/11

02:30-06:55

1 stop35h 25m

£439

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 13/1

11:05-01:30

1 stop31h 25m

Bangkok Suvarnabhumi

Mon 9/2

02:30-06:55

1 stop35h 25m

£440

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Wed 12/11

17:00-17:50

1 stop17h 50m

Bangkok Suvarnabhumi

Wed 19/11

19:05-06:30

1 stop18h 25m

£444

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mon 1/12

10:30-12:20

1 stop18h 50m

Bangkok Suvarnabhumi

Mon 8/12

19:05-06:30

1 stop18h 25m

£445

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sat 15/11

20:20-01:05

2 stops21h 45m

Bangkok Suvarnabhumi

Thu 18/12

18:05-06:20

1 stop19h 15m

£449

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 4/11

16:00-10:25

Nonstop11h 25m

Bangkok Suvarnabhumi

Tue 23/12

08:25-14:25

Nonstop13h 00m

£456

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 18/11

16:00-10:25

Nonstop11h 25m

Bangkok Suvarnabhumi

Thu 4/12

12:25-18:20

Nonstop12h 55m

£458

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bangkok from

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

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

What is the typical price of a round-trip flight between London Gatwick Airport and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you don’t want to visit Bangkok Suvarnabhumi Airport in May, then you should wait until June to fly from London Gatwick Airport, when ticket prices are also cheap, with an average price of £555.

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

According to our data, Sunday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from London Gatwick Airport. The lowest ticket price found for a Sunday departure recently was £706. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Gatwick Airport to Bangkok Suvarnabhumi Airport for around £772.

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

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. momondo users have found flights departing from London Gatwick Airport to Bangkok Suvarnabhumi Airport in the afternoon for as low as £562. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £752 on average. Flights to Bangkok Suvarnabhumi Airport from London Gatwick Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Gatwick to Bangkok Suvarnabhumi flight route?

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

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

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £666 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from London Gatwick Airport for as low as £598 on momondo.

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

There are 3 cabin classes available to choose from on London Gatwick to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Gatwick Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of October 2025, prices for London Gatwick Airport to Bangkok Suvarnabhumi Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Bangkok Suvarnabhumi Airport (LGW to BKK) flight deals and tips

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

Best price found

£306

Fastest flight time

11h 15m

Direct flights

Mon, Wed, Thu and Sat
The best one-way flight to Bangkok Suvarnabhumi Airport from London Gatwick Airport in the past 72 hours is £306. The best return flight deal from London Gatwick Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £555.
The fastest flight from London Gatwick Airport to Bangkok Suvarnabhumi Airport takes 11h 15m
Direct flights go from London Gatwick Airport to Bangkok Suvarnabhumi Airport on Monday, Wednesday, Thursday and Saturday. Airline offering direct flights is Norse Atlantic UK..
Search flight deals

  • How far is London Gatwick to Bangkok Suvarnabhumi by plane?

    London Gatwick and Bangkok Suvarnabhumi are 5941.6 mi apart from one another. By plane, this route typically takes 11h 25m.

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

    Prices for flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Gatwick Airport to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from London Gatwick Airport to Bangkok Suvarnabhumi Airport?

Best airlines flying from London Gatwick Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from London Gatwick Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Hahn AirPriceFrom £274Free CancellationRating
0.0
Search Hahn Air flights
Turkmenistan AirlinesPriceFrom £290Free CancellationRating
0.0
0 reviews
Search Turkmenistan Airlines flights
SAUDIAPriceFrom £357Free CancellationRating
7.4
636 reviews
Search SAUDIA flights
Air ChinaPriceFrom £361Free CancellationRating
7.2
114 reviews
Search Air China flights
China SouthernPriceFrom £392Free CancellationRating
7.4
116 reviews
Search China Southern flights
China EasternPriceFrom £394Free CancellationRating
7.2
172 reviews
Search China Eastern flights
Norse Atlantic UKPriceFrom £411Free CancellationRating
7.2
50 reviews
Search Norse Atlantic UK flights
Air IndiaPriceFrom £435Free CancellationRating
5.5
2,937 reviews
Search Air India flights
A.P.G.PriceFrom £467Free CancellationRating
0.0
Search A.P.G. flights
Gulf AirPriceFrom £474Free CancellationRating
7.1
213 reviews
Search Gulf Air flights

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Cha-am
Ayutthaya
Kanchanaburi
Sattahip
Ko Lan
Chonburi
Phetchaburi

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Bangkok for you.

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

Flights from London to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from London and alert you when they change.

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