Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Bangkok Suvarnabhumi Airport from £151

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 to Bangkok Suvarnabhumi Airport departing on 24/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from London to Bangkok

Cheap return flights

These are some of the best return flight deals from London to Bangkok that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Bangkok.

Cheap last-minute flights

Planning a quick getaway from London to Bangkok? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Bangkok, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Bangkok

Find recent return train or bus tickets from London to Bangkok.

All return flight deals from London to Bangkok

The cheapest plane tickets from London to Bangkok found on KAYAK recently.
11:40 - 00:40LGW-BKK
30h 00m1 stop
01:40 - 06:55BKK-LGW
36h 15m1 stop
£381Air China
Find Deal
Mon, 24 Feb - Wed, 5 Mar
17:40 - 02:20LHR-BKK
49h 40m2 stops
04:20 - 17:45BKK-LHR
43h 25m2 stops
£389Air China
Find Deal
Sun, 16 Mar - Tue, 8 Apr
22:00 - 01:00LHR-BKK
20h 00m1 stop
20:20 - 18:15BKK-LHR
28h 55m1 stop
£406China Southern
Find Deal
Mon, 24 Feb - Thu, 6 Mar
21:10 - 02:05LHR-BKK
21h 55m1 stop
12:10 - 19:10BKK-LHR
38h 00m1 stop
£424Shenzhen Airlines
Find Deal
Fri, 28 Feb - Sat, 22 Mar
21:10 - 18:30LHR-BKK
38h 20m1 stop
03:15 - 19:00BKK-LHR
22h 45m1 stop
£425Shenzhen Airlines
Find Deal
Fri, 28 Feb - Sat, 29 Mar
22:00 - 12:55LHR-BKK
31h 55m1 stop
13:55 - 18:15BKK-LHR
35h 20m1 stop
£436China Southern
Find Deal
Sat, 22 Feb - Thu, 6 Mar
10:30 - 00:55LGW-BKK
31h 25m1 stop
13:35 - 06:30BKK-LGW
23h 55m1 stop
£448China Eastern
Find Deal
Wed, 5 Mar - Thu, 27 Mar
10:30 - 22:25LGW-BKK
28h 55m1 stop
19:05 - 14:00BKK-LGW
25h 55m1 stop
£452China Eastern
Find Deal
Tue, 4 Mar - Fri, 7 Mar
14:55 - 12:15STN-BKK
15h 20m1 stop
09:30 - 18:45BKK-STN
15h 15m1 stop
£618Emirates
Find Deal
Wed, 30 Apr - Wed, 28 May
20:15 - 18:05STN-BKK
14h 50m1 stop
02:15 - 12:55BKK-STN
16h 40m1 stop
£620Emirates
Find Deal
Wed, 26 Mar - Wed, 7 May
09:00 - 23:35LHR-BKK
31h 35m1 stop
£151Etihad Airways
Find Deal
Mon, 24 Feb
15:50 - 06:45STN-BKK
55h 55m3 stops
Fri, 7 Mar
21:35 - 03:20LHR-BKK
46h 45m2 stops
£260Air China
Find Deal
Thu, 6 Mar
17:40 - 02:20LHR-BKK
25h 40m2 stops
£272Air China
Find Deal
Wed, 5 Mar
21:50 - 09:15LHR-BKK
28h 25m1 stop
£320Gulf Air
Find Deal
Mon, 3 Mar
22:05 - 09:55LHR-BKK
29h 50m1 stop
£322Gulf Air
Find Deal
Wed, 21 May
17:50 - 03:05LHR-BKK
26h 15m2 stops
£325China Eastern
Find Deal
Wed, 29 Jan
10:30 - 04:05LGW-BKK
34h 35m1 stop
£326China Eastern
Find Deal
Thu, 30 Jan
13:30 - 14:05LHR-BKK
17h 35m1 stop
£359Air India
Find Deal
Mon, 27 Jan
08:45 - 14:05LHR-BKK
22h 20m1 stop
£363Air India
Find Deal
Sun, 26 Jan
06:10 - 00:40STN-BKK
35h 30m2 stops
17:55 - 15:25BKK-STN
28h 30m2 stops
Sun, 26 Jan - Sun, 9 Feb
06:10 - 00:40STN-BKK
35h 30m2 stops
13:50 - 15:25BKK-STN
32h 35m2 stops
Sun, 26 Jan - Sun, 2 Feb
10:30 - 12:20LGW-BKK
18h 50m1 stop
10:45 - 06:30BKK-LGW
26h 45m1 stop
£487China Eastern
Find Deal
Thu, 23 Jan - Thu, 13 Feb
10:30 - 18:25LGW-BKK
24h 55m1 stop
10:45 - 06:30BKK-LGW
26h 45m1 stop
£490China Eastern
Find Deal
Sun, 26 Jan - Sun, 16 Feb
11:40 - 00:40LGW-BKK
30h 00m1 stop
01:40 - 06:55BKK-LGW
36h 15m1 stop
£576Air China
Find Deal
Wed, 22 Jan - Wed, 19 Mar
11:40 - 00:40LGW-BKK
30h 00m1 stop
01:40 - 06:55BKK-LGW
36h 15m1 stop
£580Air China
Find Deal
Wed, 22 Jan - Wed, 19 Mar
09:30 - 21:30LHR-BKK
29h 00m1 stop
19:15 - 14:45BKK-LHR
26h 30m1 stop
£626Gulf Air
Find Deal
Thu, 23 Jan - Mon, 24 Mar
21:50 - 09:15LHR-BKK
28h 25m1 stop
19:15 - 14:45BKK-LHR
26h 30m1 stop
£628Gulf Air
Find Deal
Fri, 24 Jan - Thu, 6 Mar
20:15 - 18:40STN-BKK
15h 25m1 stop
09:30 - 17:45BKK-STN
15h 15m1 stop
£699Emirates
Find Deal
Sun, 26 Jan - Tue, 4 Feb
20:15 - 07:35STN-BKK
28h 20m1 stop
20:35 - 12:05BKK-STN
22h 30m1 stop
£708Emirates
Find Deal
Sun, 26 Jan - Wed, 29 Jan
12:30 - 06:00LHR-BKK
11h 30mdirect
12:50 - 19:10BKK-LHR
12h 20mdirect
£667Thai Airways
Find Deal
Fri, 16 May - Sun, 1 Jun
21:25 - 15:00LHR-BKK
11h 35mdirect
12:50 - 19:10BKK-LHR
12h 20mdirect
£669Thai Airways
Find Deal
Wed, 30 Apr - Wed, 10 Sep
21:25 - 15:00LHR-BKK
11h 35mdirect
12:50 - 19:10BKK-LHR
12h 20mdirect
£669Thai Airways
Find Deal
Fri, 16 May - Sun, 8 Jun
12:30 - 06:00LHR-BKK
11h 30mdirect
12:50 - 19:10BKK-LHR
12h 20mdirect
£672Thai Airways
Find Deal
Sun, 22 Jun - Sat, 12 Jul
21:20 - 15:45LHR-BKK
11h 25mdirect
12:30 - 19:25BKK-LHR
12h 55mdirect
£683EVA Air
Find Deal
Mon, 24 Mar - Tue, 20 May
21:35 - 15:30LHR-BKK
11h 55mdirect
12:50 - 19:25BKK-LHR
12h 35mdirect
£685EVA Air
Find Deal
Wed, 28 May - Wed, 11 Jun
21:20 - 15:45LHR-BKK
11h 25mdirect
12:30 - 19:25BKK-LHR
12h 55mdirect
£686EVA Air
Find Deal
Tue, 4 Mar - Wed, 14 May
21:15 - 16:10LGW-BKK
11h 55mdirect
22:55 - 06:30BKK-LGW
13h 35mdirect
£704British Airways
Find Deal
Mon, 17 Mar - Tue, 1 Apr
21:15 - 16:10LGW-BKK
11h 55mdirect
22:55 - 06:30BKK-LGW
13h 35mdirect
£710British Airways
Find Deal
Mon, 17 Mar - Tue, 1 Apr
21:15 - 16:10LGW-BKK
11h 55mdirect
22:55 - 06:30BKK-LGW
13h 35mdirect
£711British Airways
Find Deal
Mon, 17 Mar - Tue, 1 Apr

Shenzhen Airlines flights from London to Bangkok Suvarnabhumi Airport

Our best Shenzhen Airlines deals on London to Bangkok Suvarnabhumi Airport flight tickets
Shenzhen Airlines
28 Feb
LHR21:10London Heathrow
21h 55m
1 stop
BKK02:05Bangkok Suvarnabhumi
22 Mar
BKK12:10Bangkok Suvarnabhumi
38h 00m
1 stop
LHR19:10London Heathrow
Shenzhen Airlines
28 Feb
LHR21:10London Heathrow
38h 20m
1 stop
BKK18:30Bangkok Suvarnabhumi
29 Mar
BKK03:15Bangkok Suvarnabhumi
22h 45m
1 stop
LHR19:00London Heathrow
Shenzhen Airlines
19 Apr
LHR22:05London Heathrow
22h 10m
1 stop
BKK02:15Bangkok Suvarnabhumi
10 May
BKK12:10Bangkok Suvarnabhumi
37h 50m
1 stop
LHR20:00London Heathrow

Hainan Airlines flights from London to Bangkok Suvarnabhumi Airport

Our best Hainan Airlines deals on London to Bangkok Suvarnabhumi Airport flight tickets
Hainan Airlines
3 Mar
LHR21:00London Heathrow
30h 05m
2 stops
BKK10:05Bangkok Suvarnabhumi
9 Mar
BKK19:10Bangkok Suvarnabhumi
29h 45m
2 stops
LHR17:55London Heathrow
Hainan Airlines
28 Feb
LHR21:00London Heathrow
30h 05m
2 stops
BKK10:05Bangkok Suvarnabhumi
16 Mar
BKK11:10Bangkok Suvarnabhumi
37h 45m
2 stops
LHR17:55London Heathrow
Hainan Airlines
17 Feb
LHR21:00London Heathrow
30h 05m
2 stops
BKK10:05Bangkok Suvarnabhumi
20 Mar
BKK19:10Bangkok Suvarnabhumi
29h 25m
2 stops
LHR17:35London Heathrow

See travel insights to Bangkok from

How to get the cheapest flight ticket from London 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?

If you don’t want to visit Bangkok Suvarnabhumi Airport in May, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of £603.

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

According to our data, Wednesday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from London. The lowest ticket price found for a Wednesday departure recently was £805. 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 to Bangkok Suvarnabhumi Airport for around £842.

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 at midday. momondo users have found flights departing from London to Bangkok Suvarnabhumi Airport at midday for as low as £681. 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 afternoon when prices are £889 on average. Flights to Bangkok Suvarnabhumi Airport from London in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Bangkok Suvarnabhumi flight route?

Fly from London Heathrow to Bangkok Suvarnabhumi for the best London - 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 when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £754 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from London for as low as £697 on momondo.

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

There are 4 cabin classes available to choose from on London 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 to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of January 2025, prices for London to Bangkok Suvarnabhumi Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from London to Bangkok Suvarnabhumi Airport

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

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

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

Best price found

£151

Fastest flight time

13h 10m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from London in the past 72 hours is £151. The best return flight deal from London to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £381.
The fastest flight from London to Bangkok Suvarnabhumi Airport takes 13h 10m
Direct flights go from London to Bangkok Suvarnabhumi Airport every day.

  • How far is London to Bangkok Suvarnabhumi by plane?

    A flight from London to Bangkok Suvarnabhumi will travel around 5932.5 mi. In terms of flight time, this usually takes a little over 13h 20m.

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

    Prices for flights from London to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

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

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from London to Bangkok Suvarnabhumi Airport.

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

    The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from London to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from London to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom £443Free CancellationRating
7.6
36 reviews
Search Hainan Airlines flights
Royal Brunei AirlinesPriceFrom £490Free CancellationRating
5.7
7 reviews
Search Royal Brunei Airlines flights
Royal JordanianPriceFrom £502Free CancellationRating
7.0
413 reviews
Search Royal Jordanian flights
SAUDIAPriceFrom £509Free CancellationRating
7.4
686 reviews
Search SAUDIA flights
Turkmenistan AirlinesPriceFrom £521Free CancellationRating
10.0
2 reviews
Search Turkmenistan Airlines flights
Air FrancePriceFrom £526Free CancellationRating
7.4
1,490 reviews
Search Air France flights
SWISSPriceFrom £531Free CancellationRating
7.5
1,600 reviews
Search SWISS flights
KLMPriceFrom £532Free CancellationRating
7.8
1,341 reviews
Search KLM flights
Kuwait AirwaysPriceFrom £549Free CancellationRating
7.1
305 reviews
Search Kuwait Airways flights
Turkish AirlinesPriceFrom £554Free CancellationRating
7.3
3,931 reviews
Search Turkish Airlines 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
Kanchanaburi
Chonburi
Ayutthaya
Sattahip
Ko Lan
Pak Chong
Phetchaburi

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Bangkok. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Bangkok from London with this policy.

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?

Yes momondo offers price alerts on flights to Bangkok from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Bangkok Suvarnabhumi Airport 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.
1 adult
From?
To?
Sun 26/1
Sun 2/2
Email me momondo's favourite deals

Find better results for your trip to Bangkok

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo