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Cheap flights from London Gatwick Airport to Bangkok from $401

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 11/13. 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 round-trip flights

Logo
9:50 pm - 5:25 pmLGW-BKK
37h 35m2 stops
Logo
12:20 pm - 8:35 amBKK-LGW
27h 15m1 stop
$594
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Mon, Oct 20 - Fri, Oct 31
Logo
9:50 pm - 10:40 pmLGW-BKK
42h 50m2 stops
Logo
12:30 pm - 6:30 pmBKK-LGW
13h 00mnonstop
$596
Find Deal
Sun, Oct 12 - Mon, Nov 3
Norse Atlantic UK Logo
4:00 pm - 10:25 amLGW-BKK
11h 25mnonstop
Norse Atlantic UK Logo
12:30 pm - 6:30 pmBKK-LGW
13h 00mnonstop
$598Norse Atlantic UK
Find Deal
Tue, Nov 11 - Wed, Dec 3
Air China Logo
11:40 am - 12:30 pmLGW-BKK
41h 50m2 stops
Air China Logo
1:50 pm - 5:35 amBKK-LGW
22h 45m2 stops
$603Air China
Find Deal
Mon, Jan 5 - Thu, Jan 22
Air China Logo
11:40 am - 12:30 pmLGW-BKK
41h 50m2 stops
Air China Logo
7:30 pm - 6:55 amBKK-LGW
42h 25m2 stops
$608Air China
Find Deal
Tue, Nov 25 - Tue, Dec 2
China Eastern Logo
10:30 am - 6:25 pmLGW-BKK
24h 55m1 stop
China Eastern Logo
10:45 am - 6:30 amBKK-LGW
26h 45m1 stop
$610China Eastern
Find Deal
Thu, Nov 6 - Thu, Nov 27
China Eastern Logo
10:30 am - 10:35 pmLGW-BKK
29h 05m3 stops
China Eastern Logo
1:35 pm - 6:30 amBKK-LGW
23h 55m1 stop
$611China Eastern
Find Deal
Thu, Nov 6 - Fri, Nov 28
Norse Atlantic UK Logo
4:00 pm - 10:25 amLGW-BKK
11h 25mnonstop
Norse Atlantic UK Logo
12:30 pm - 6:30 pmBKK-LGW
13h 00mnonstop
$613Norse Atlantic UK
Find Deal
Sun, Oct 26 - Thu, Nov 6
China Southern Logo
12:00 pm - 4:50 pmLGW-BKK
22h 50m1 stop
China Southern Logo
3:00 am - 7:10 amBKK-LGW
34h 10m1 stop
$654China Southern
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Fri, Oct 3 - Wed, Oct 15
China Southern Logo
12:00 pm - 4:50 pmLGW-BKK
22h 50m1 stop
China Southern Logo
3:00 am - 7:10 amBKK-LGW
34h 10m1 stop
$656China Southern
Find Deal
Fri, Oct 3 - Wed, Oct 15

Norse Atlantic UK flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport

Our best Norse Atlantic UK deals on London Gatwick Airport to Bangkok Suvarnabhumi Airport flight tickets
Norse Atlantic UK
Nov 11
LGW4:00 pmLondon Gatwick
11h 25m
BKK10:25 amBangkok Suvarnabhumi
Dec 3
BKK12:30 pmBangkok Suvarnabhumi
13h 00m
LGW6:30 pmLondon Gatwick
$598
Find similar
Norse Atlantic UK
Oct 26
LGW4:00 pmLondon Gatwick
11h 25m
BKK10:25 amBangkok Suvarnabhumi
Nov 6
BKK12:30 pmBangkok Suvarnabhumi
13h 00m
LGW6:30 pmLondon Gatwick
$613
Find similar
Norse Atlantic UK
Dec 2
LGW4:00 pmLondon Gatwick
11h 25m
BKK10:25 amBangkok Suvarnabhumi
Dec 16
BKK8:25 amBangkok Suvarnabhumi
13h 00m
LGW2:25 pmLondon Gatwick
$617
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
Sep 21
LGW7:00 pmLondon Gatwick
35h 30m
1 stop
BKK12:30 pmBangkok Suvarnabhumi
Nov 26
BKK7:05 pmBangkok Suvarnabhumi
18h 25m
1 stop
LGW6:30 amLondon Gatwick
$608
Find similar
China Eastern
Nov 6
LGW10:30 amLondon Gatwick
24h 55m
1 stop
BKK6:25 pmBangkok Suvarnabhumi
Nov 27
BKK10:45 amBangkok Suvarnabhumi
26h 45m
1 stop
LGW6:30 amLondon Gatwick
$610
Find similar
China Eastern
Nov 6
LGW10:30 amLondon Gatwick
29h 05m
3 stops
BKK10:35 pmBangkok Suvarnabhumi
Nov 28
BKK1:35 pmBangkok Suvarnabhumi
23h 55m
1 stop
LGW6:30 amLondon Gatwick
$611
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated September 15, 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

Mon 10/20

9:50 pm-5:25 pm

2 stops37h 35m

Bangkok Suvarnabhumi

Fri 10/31

12:20 pm-8:35 am

1 stop27h 15m

$594

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sun 10/12

9:50 pm-10:40 pm

2 stops42h 50m

Bangkok Suvarnabhumi

Mon 11/3

12:30 pm-6:30 pm

Nonstop13h 00m

$596

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 11/11

4:00 pm-10:25 am

Nonstop11h 25m

Bangkok Suvarnabhumi

Wed 12/3

12:30 pm-6:30 pm

Nonstop13h 00m

$598

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Mon 1/5

11:40 am-12:30 pm

2 stops41h 50m

Bangkok Suvarnabhumi

Thu 1/22

1:50 pm-5:35 am

2 stops22h 45m

$603

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Tue 11/25

11:40 am-12:30 pm

2 stops41h 50m

Bangkok Suvarnabhumi

Tue 12/2

7:30 pm-6:55 am

2 stops42h 25m

$608

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 11/6

10:30 am-6:25 pm

1 stop24h 55m

Bangkok Suvarnabhumi

Thu 11/27

10:45 am-6:30 am

1 stop26h 45m

$610

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Thu 11/6

10:30 am-10:35 pm

3 stops29h 05m

Bangkok Suvarnabhumi

Fri 11/28

1:35 pm-6:30 am

1 stop23h 55m

$611

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Sun 10/26

4:00 pm-10:25 am

Nonstop11h 25m

Bangkok Suvarnabhumi

Thu 11/6

12:30 pm-6:30 pm

Nonstop13h 00m

$613

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Fri 10/3

12:00 pm-4:50 pm

1 stop22h 50m

Bangkok Suvarnabhumi

Wed 10/15

3:00 am-7:10 am

1 stop34h 10m

$654

LondonBangkok

LGW - BKK

LGWBKK

London Gatwick

Fri 10/3

12:00 pm-4:50 pm

1 stop22h 50m

Bangkok Suvarnabhumi

Wed 10/15

3:00 am-7:10 am

1 stop34h 10m

$656

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of May is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from London Gatwick Airport, with most prices found around $729. The month of June is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from London Gatwick Airport averaging around $746.

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

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Wednesday when prices can be found for as low as $976. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,111.

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

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. Flights from London Gatwick Airport to Bangkok Suvarnabhumi Airport during this time can be as low as $727. In the evening is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,055 per ticket.

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 $896 when searching weeks out. 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 $797 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.

Can stopping save me money on London Gatwick Airport to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a London Gatwick Airport to Bangkok Suvarnabhumi Airport flight.

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

As of September 2025, prices for London Gatwick Airport to Bangkok Suvarnabhumi Airport flights are approximately 7% 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 round-trip 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

$369

Fastest flight time

11h 25m

Direct flights

Mon, Tue, Wed and Thu
The best one-way flight to Bangkok Suvarnabhumi Airport from London Gatwick Airport in the past 72 hours is $369. The best round-trip flight deal from London Gatwick Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $747.
The fastest flight from London Gatwick Airport to Bangkok Suvarnabhumi Airport takes 11h 25m
Direct flights go from London Gatwick Airport to Bangkok Suvarnabhumi Airport on Monday, Tuesday, Wednesday and Thursday. The only airline offering direct flights is Norse Atlantic UK.
Search flight deals

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

    There are 5941.6 mi between London Gatwick and Bangkok Suvarnabhumi. 11h 25m is a normal flight duration for this route.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents required for your trip to Bangkok Suvarnabhumi Airport 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 license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Air ChinaPriceFrom $461Free CancellationRating
7.2
99 reviews
Search Air China flights
Norse Atlantic UKPriceFrom $533Free CancellationRating
7.1
49 reviews
Search Norse Atlantic UK flights
China EasternPriceFrom $559Free CancellationRating
7.2
165 reviews
Search China Eastern flights
Qatar AirwaysPriceFrom $708Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $792Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $816Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
EmiratesPriceFrom $854Free CancellationRating
8.1
3,334 reviews
Search Emirates flights

Traveling to a place near Bangkok?

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

Why use momondo?

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

Finding the right flight to Bangkok from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Bangkok flights to just show those with flexible booking policies.

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?

Price alerts on flights to Bangkok from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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