Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Bangkok to the United Kingdom from £166

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LHR
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Bangkok to United Kingdom

Keep the following information in mind while searching for Bangkok to United Kingdom flight deals. Data was last updated 22 October 2025.

Round-trip from

£500

One-way from

£166

Popular in

January

Cheapest in

November

Average price

£680
3/11-6/11
  • 3/11-6/11
  • 4 total stops
  • 66h 45m total
  • Bangkok to United Kingdom
Search Deals
14/11
  • 14/11
  • 2 total stops
  • 41h 30m total
  • Bangkok to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Bangkok to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to United Kingdom
Explore the most affordable flight options available from Bangkok to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Sun 26/1011:10BKK - LHR
2 stops37h 45mHainan Airlines
Sun 30/1121:15LHR - BKK
1 stop29h 50mHainan Airlines
Deal found 21/10£500
Fri 31/1012:20BKK - LGW
1 stop27h 15mMultiple Airlines
Sun 2/1105:35LGW - BKK
2 stops24h 55mMultiple Airlines
Deal found 20/10£500
Sun 16/1102:10BKK - LHR
1 stop23h 25mChina Southern
Sun 23/1117:15LHR - BKK
2 stops24h 50mChina Southern
Deal found 20/10£501
Wed 24/1212:30BKK - LGW
Nonstop13h 00mNorse Atlantic UK
Wed 7/116:00LGW - BKK
Nonstop11h 25mNorse Atlantic UK
Deal found 20/10£501
Wed 12/1104:35BKK - LHR
2 stops23h 15mMultiple Airlines
Thu 20/1122:15LHR - BKK
2 stops27h 00mMultiple Airlines
Deal found 22/10£502
Mon 3/1112:30BKK - LGW
Nonstop13h 00mNorse Atlantic UK
Wed 5/1116:00LGW - BKK
Nonstop11h 25mNorse Atlantic UK
Deal found 20/10£502
Thu 13/1106:50BKK - LTN
3 stops47h 20mMultiple Airlines
Wed 26/1114:00LTN - BKK
2 stops26h 20mMultiple Airlines
Deal found 21/10£503
Tue 11/1110:45BKK - LGW
1 stop26h 45mChina Eastern
Thu 13/1110:30LGW - BKK
1 stop18h 50mChina Eastern
Deal found 20/10£503
Tue 11/1108:30BKK - STN
3 stops33h 40mMultiple Airlines
Tue 18/1115:40STN - BKK
3 stops32h 50mMultiple Airlines
Deal found 20/10£503
Sun 9/1111:10BKK - LHR
2 stops37h 45mHainan Airlines
Sun 16/1121:15LHR - BKK
1 stop20h 05mHainan Airlines
Deal found 19/10£504
Thu 23/1017:10BKK - LGW
2 stops31h 50mMultiple Airlines
Thu 30/1006:35LGW - BKK
2 stops31h 30mMultiple Airlines
Deal found 22/10£504
Sat 25/1021:55BKK - LHR
1 stop26h 35mMultiple Airlines
Mon 10/1121:00LHR - BKK
2 stops30h 05mMultiple Airlines
Deal found 21/10£504

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to United Kingdom 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, Cheapflights users made 858,174 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Bangkok to the United Kingdom that are best for you.

Fly from

Bangkok

Fly to

United Kingdom

Route

Depart

Return

Price

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Fri 23/1

12:20-16:55

1 stop35h 35m

London Gatwick

Wed 4/2

17:40-10:10

1 stop33h 30m

£501

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Thu 13/11

19:20-23:10

3 stops34h 50m

London Luton

Wed 26/11

14:00-23:20

2 stops26h 20m

£509

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Thu 20/11

20:55-09:25

2 stops19h 30m

London Gatwick

Sat 22/11

13:55-04:25

3 stops31h 30m

£512

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Tue 23/12

10:10-23:10

1 stop20h 00m

London Luton

Thu 8/1

06:15-09:50

2 stops20h 35m

£522

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Tue 23/12

10:10-23:10

1 stop20h 00m

London Luton

Thu 1/1

06:15-09:50

2 stops20h 35m

£539

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Sun 9/11

09:15-12:20

1 stop34h 05m

London Gatwick

Sun 23/11

16:10-10:25

Nonstop11h 15m

£546

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Fri 19/12

09:25-18:10

1 stop15h 45m

London Heathrow

Tue 13/1

13:55-23:20

1 stop26h 25m

£565

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Thu 19/2

15:00-09:10

1 stop25h 10m

Manchester

Tue 10/3

09:55-06:05

1 stop37h 10m

£584

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Wed 26/11

15:00-17:15

1 stop33h 15m

Manchester

Thu 18/12

18:00-06:05

1 stop29h 05m

£585

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Sat 13/12

15:00-09:10

1 stop25h 10m

Manchester

Sun 4/1

09:55-06:05

1 stop37h 10m

£585

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Bangkok to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to the United Kingdom

What is the cheapest month to book a flight from Bangkok to United Kingdom?

Currently, February is the cheapest month in which you can book a flight from Bangkok to United Kingdom (average of £210). Flying from Bangkok to United Kingdom in January is currently the most expensive (average of £554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to GB?

Find hourly flight availability from Bangkok to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2025.

One of the essential ways to save on airfare from Bangkok to United Kingdom is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 16% on airfare.

What is the cheapest day to fly from Bangkok to United Kingdom?

Use this chart to determine the cheapest time to fly return from Bangkok to United Kingdom. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Bangkok to United Kingdom flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 22 October 2025.
Check out reviews from past customers who have flown with EVA Air, Emirates, andThai Airways from Bangkok to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,254 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Emirates
8.1
Very Good
3,383 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Thai Airways
7.8
Good
360 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
KLM
7.7
Good
1,404 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Qatar Airways
7.4
Good
3,653 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Crew

8.6

Food

8.1

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Bangkok to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok to United Kingdom?

    For as low as £565, Etihad Airways can have you in United Kingdom from Bangkok in 15h 45m. The distance from Bangkok to United Kingdom is about 5947 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Bangkok to United Kingdom one-way?

    The cheapest airline one-way is Juneyao Airlines, with whom users have recently found tickets for as low as £218. However, be on the lookout for offers from Malaysia Airlines and Turkmenistan Airlines, as they are both options that can get you from Bangkok to United Kingdom for a low price.

  • What are the most popular routes from Bangkok to United Kingdom?

    Most travelers choose Bangkok Suvarnabhumi - London Heathrow, Bangkok Suvarnabhumi - London Gatwick or Bangkok Suvarnabhumi - London Stansted when deciding on the best route from Bangkok to United Kingdom.

  • What are the most reliable airlines from Bangkok to United Kingdom?

    The top 3 most reliable airlines when flying from Bangkok to United Kingdom are Air Canada (86%), Thai Airways (76%) and EVA Air (72%).

  • What are the cheapest flights from Bangkok to United Kingdom?

    The cheapest flight price from Bangkok to United Kingdom is £375. On average you can expect to pay £1,224. The most popular route, (Bangkok Suvarnabhumi - London Heathrow), can usually be booked for £492.

  • Can I find deals for flights from Bangkok to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Bangkok to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to United Kingdom.

  • Can I find deals for business class flights from Bangkok to United Kingdom?

    Yes. Cheapflights offers flight deals from Bangkok to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok to United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Bangkok to United Kingdom (average of £210). Flying from Bangkok to United Kingdom in January is currently the most expensive (average of £554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangkok to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Heathrow flights
Suvarnabhumi to Gatwick flights
Suvarnabhumi to Stansted flights
Don Mueang Intl to Heathrow flights
Suvarnabhumi to Manchester flights
Chiang Mai to Heathrow flights
Chiang Mai to Gatwick flights
Phuket City to Manchester flights
Suvarnabhumi to Edinburgh flights
Phuket City to Heathrow flights
Phuket City to Gatwick flights
Phuket City to Stansted flights
Don Mueang Intl to Manchester flights
Suvarnabhumi to Istanbul flights
Suvarnabhumi to Birmingham flights
Phuket City to London City flights
Suvarnabhumi to Charles de Gaulle flights
Suvarnabhumi to Glasgow Intl flights
Krabi to Heathrow flights
Suvarnabhumi to Frankfurt flights
Suvarnabhumi to Newcastle upon Tyne flights
Suvarnabhumi to Aberdeen flights
Don Mueang Intl to Edinburgh flights
Suvarnabhumi to Liverpool flights
Suvarnabhumi to Leeds flights
Chiang Mai to Manchester flights
Phuket City to Newcastle upon Tyne flights
Phuket City to Birmingham flights
Phuket City to Edinburgh flights
Chiang Mai to Newcastle upon Tyne flights
Ko Samui to Gatwick flights
Ko Samui to Heathrow flights
Suvarnabhumi to Munich flights
Suvarnabhumi to Cardiff flights
Udon Thani to Aberdeen flights
Chiang Rai to Heathrow flights

Top 10 airlines flying from Bangkok to United Kingdom

Discover the top 10 airlines that operate flights from Bangkok to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£203Average£453FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Cathay PacificCheapest£210Average£796FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China SouthernCheapest£238Average£520FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air IndiaCheapest£349Average£653FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Austrian AirlinesCheapest£455Average£662FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
China EasternCheapest£456Average£571FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
IndiGoCheapest£469Average£604FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
SAUDIACheapest£477Average£662FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Kuwait AirwaysCheapest£513Average£596FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Hainan AirlinesCheapest£540Average£675FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to United Kingdom?

Cheapflights helps you search for flights from Bangkok to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to United Kingdom?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to United Kingdom with no change fees?

Certainly. Search results for flights to United Kingdom from Bangkok shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bangkok to United Kingdom become cheaper?

Of course! You can now track prices for flights from Bangkok to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.