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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to the United Kingdom from ฿7,657

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 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LHR
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to United Kingdom
Explore the most affordable flight options available from Thailand to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 4/1222:50HKT - LGW
2 stops32h 05mMultiple Airlines
Mon 5/113:05LGW - HKT
2 stops49h 40mMultiple Airlines
Deal found 27/10฿16,838
Thu 6/1106:30HKT - LGW
1 stop19h 00mMultiple Airlines
Wed 26/1107:00LGW - HKT
2 stops20h 05mMultiple Airlines
Deal found 28/10฿18,915
Thu 4/1222:50HKT - LHR
2 stops28h 05mMultiple Airlines
Mon 5/117:55LHR - HKT
2 stops44h 50mMultiple Airlines
Deal found 27/10฿21,446
Thu 30/1008:55HKT - LGW
1 stop16h 35mMultiple Airlines
Mon 10/1113:05LGW - HKT
2 stops49h 40mMultiple Airlines
Deal found 28/10฿21,543
Fri 7/1107:45HKT - LGW
2 stops31h 50mMultiple Airlines
Wed 26/1107:00LGW - HKT
2 stops31h 45mMultiple Airlines
Deal found 28/10฿21,802
Tue 4/1102:55BKK - LHR
1 stop34h 45mMultiple Airlines
Wed 12/1121:10LHR - BKK
1 stop31h 00mMultiple Airlines
Deal found 26/10฿21,835
Sun 9/1102:55BKK - LHR
1 stop16h 10mMultiple Airlines
Fri 14/1121:10LHR - BKK
1 stop31h 00mMultiple Airlines
Deal found 27/10฿21,867
Thu 13/1119:55BKK - LGW
1 stop25h 05mChina Eastern
Mon 22/1210:30LGW - BKK
2 stops29h 05mChina Eastern
Deal found 27/10฿21,867
Fri 7/1101:55BKK - LGW
1 stop19h 05mChina Eastern
Sat 15/1110:30LGW - BKK
1 stop31h 25mChina Eastern
Deal found 27/10฿21,900
Mon 24/1115:45BKK - LHR
1 stop33h 50mChina Southern
Mon 1/1221:30LHR - BKK
2 stops37h 45mChina Southern
Deal found 27/10฿21,965
Fri 19/1210:10BKK - LTN
1 stop20h 00mMultiple Airlines
Fri 2/116:05LTN - BKK
2 stops44h 45mMultiple Airlines
Deal found 28/10฿21,997
Sat 15/1110:10BKK - LHR
1 stop16h 10mMultiple Airlines
Thu 12/306:40LHR - BKK
2 stops21h 55mMultiple Airlines
Deal found 27/10฿21,997

Cheap flight deals from Thailand to United Kingdom

Keep the following information in mind while searching for Thailand to United Kingdom flight deals. Data was last updated 29 October 2025.

Round-trip from

฿16,838

One-way from

฿7,657

Popular in

January

Cheapest in

November

Average price

฿29,524

Good round-trip deal

฿28,552 or less

Good one-way deal

฿7,132 or less
4/12-5/1
  • 4/12-5/1
  • 4 total stops
  • 81h 45m total
  • Thailand to United Kingdom
Search Deals
25/12
  • 25/12
  • 2 total stops
  • 30h 20m total
  • Thailand to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿40,571 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿7,544 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Thailand to United Kingdom.
Search Deals
Price to beat on a one-way flight from Thailand to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 17,341 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Thailand to the United Kingdom that are best for you.

Fly from

Thailand

Fly to

United Kingdom

Route

Depart

Return

Price

Phuket CityLondon

HKT - LGW

HKTLGW

Phuket City

Thu 26/3

08:55-18:20

1 stop16h 25m

London Gatwick

Mon 6/4

09:20-15:40

1 stop24h 20m

฿20,829

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Thu 4/12

22:50-19:55

2 stops28h 05m

London Heathrow

Mon 5/1

17:55-21:45

2 stops44h 50m

฿21,446

Phuket CityLondon

HKT - LGW

HKTLGW

Phuket City

Fri 7/11

07:45-08:35

2 stops31h 50m

London Gatwick

Wed 26/11

07:00-21:45

2 stops31h 45m

฿21,802

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Fri 12/12

10:10-23:10

1 stop20h 00m

London Luton

Fri 2/1

16:05-19:50

2 stops44h 45m

฿22,386

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Fri 19/12

16:35-23:55

3 stops38h 20m

London Gatwick

Thu 1/1

10:20-04:25

3 stops35h 05m

฿22,549

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Thu 4/12

15:20-07:30

1 stop23h 10m

London Heathrow

Mon 16/3

10:00-13:40

1 stop20h 40m

฿23,100

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Thu 4/12

15:20-07:30

1 stop23h 10m

London Heathrow

Mon 9/2

10:00-13:40

1 stop20h 40m

฿23,100

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Thu 4/12

15:20-07:30

1 stop23h 10m

London Heathrow

Wed 11/2

10:00-13:40

1 stop20h 40m

฿23,100

Phuket CityLondon

HKT - LGW

HKTLGW

Phuket City

Tue 11/11

20:50-06:30

2 stops40h 40m

London Gatwick

Fri 14/11

10:30-22:45

1 stop29h 15m

฿24,041

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Thu 4/12

15:20-07:30

1 stop23h 10m

London Heathrow

Sat 14/2

10:00-13:40

1 stop20h 40m

฿24,041

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 60 results
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Best time to book a flight from Thailand to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Thailand 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 Thailand to the United Kingdom

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

Currently, February is the cheapest month in which you can book a flight from Thailand to United Kingdom (average of ฿9,117). Flying from Thailand to United Kingdom in January is currently the most expensive (average of ฿24,041). 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 TH to GB?

Find hourly flight availability from Thailand 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 29 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Thailand to United Kingdom by exploring options for tickets at midday.

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

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

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

Weekly flight availability from Thailand to United Kingdom

Explore weekly flight availability from Thailand to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 October 2025.

The most flights from TH0 to GB0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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 29 October 2025.
Get a feel of what it's like to fly with EVA Air, Emirates, andThai Airways from Thailand to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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
1,264 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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
3,394 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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
361 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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
3,659 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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
China Eastern
7.2
Good
175 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

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 Thailand 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 Thailand to United Kingdom?

    For as low as ฿23,100, ซาอุเดียแอร์ไลน์ can have you in United Kingdom from Thailand in 23h 10m. The distance from Thailand to United Kingdom is about 9571 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is เอทิฮัดแอร์เวย์, with whom users have recently found tickets for as low as ฿8,306. However, be on the lookout for offers from China Eastern and สแกนดอเนเวียนแอร์ไลน์, as they are both options that can get you from Thailand to United Kingdom for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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 Thailand to United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Thailand to United Kingdom (average of ฿9,117). Flying from Thailand to United Kingdom in January is currently the most expensive (average of ฿24,041). 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 Thailand to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Frankfurt flights
Phuket City to Charles de Gaulle flights
Chiang Mai to Frankfurt flights

Top 10 airlines flying from Thailand to United Kingdom

Discover the top 10 airlines that operate flights from Thailand 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 17,341 searches. Data last updated 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest฿19,264Average฿24,313FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
ลุฟท์ฮันซ่าCheapest฿20,309Average฿32,488FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
Juneyao AirlinesCheapest฿21,044Average฿26,422FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
China SouthernCheapest฿21,604Average฿23,016FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest฿22,529Average฿29,219FlexibilityNo cancel feeOn-time67%
Search Air China flights
Malaysia AirlinesCheapest฿23,233Average฿25,667FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
FinnairCheapest฿23,634Average฿30,156FlexibilityNo cancel feeOn-time76%
Search Finnair flights
เตอร์กิชแอร์ไลน์Cheapest฿24,388Average฿31,549FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
ไห่หนานแอร์ไลน์Cheapest฿24,737Average฿29,851FlexibilityNo cancel feeOn-time61%
Search ไห่หนานแอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿25,295Average฿31,564FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ 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 Thailand to United Kingdom?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to United Kingdom. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to United Kingdom flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Thailand to United Kingdom flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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