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฿10,580+ Cheap flights to the United Kingdom

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to United Kingdom in 2026

Enter your travel dates to find the best prices.

Cheapest flights to United Kingdom
Explore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 26 May 2026.

Sat 7/1110:15
BKK
-
EDI
1 stop32h 00m
Multiple Airlines
Sat 14/1110:55
EDI
-
BKK
1 stop19h 00m
Multiple Airlines
Deal found 23/5฿24,956
Fri 5/618:30
BKK
-
LTN
1 stop25h 15m
Multiple Airlines
Thu 18/613:35
LTN
-
BKK
1 stop19h 55m
Multiple Airlines
Deal found 21/5฿25,086
Thu 4/620:15
BKK
-
LHR
1 stop25h 05m
กัลฟ์แอร์
Sun 7/610:00
LHR
-
BKK
1 stop17h 45m
กัลฟ์แอร์
Deal found 22/5฿25,086
Sat 5/904:40
BKK
-
LGW
1 stop16h 45m
Multiple Airlines
Wed 16/920:25
LGW
-
BKK
1 stop21h 45m
Multiple Airlines
Deal found 23/5฿25,086
Wed 3/609:15
BKK
-
LHR
1 stop15h 30m
Multiple Airlines
Thu 10/922:40
LHR
-
BKK
1 stop19h 30m
Multiple Airlines
Deal found 21/5฿25,183
Sat 30/504:20
BKK
-
LGW
1 stop17h 05m
Multiple Airlines
Wed 9/920:25
LGW
-
BKK
1 stop21h 45m
Multiple Airlines
Deal found 24/5฿25,183

Find flights to United Kingdom

Browse one-way and return flights deals to the United Kingdom on Cheapflights. Flight deals are based on user searches and were last updated on 26 May 2026
Explore the United Kingdom
Flights to London
Flights to Edinburgh
Flights to Manchester
Flights to Glasgow
Flights to Birmingham
Flights to Newcastle upon Tyne
Flights to Aberdeen
Flights to Liverpool
Flights to Cardiff

Find flight deals to United Kingdom

Find the latest flights to United Kingdom in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 26 May 2026.

Return from

฿25,086

One-way from

฿10,580

Popular in

January

Cheapest in

November

Average price

฿30,344
กัลฟ์แอร์
  • กัลฟ์แอร์
  • 4/6-7/6
  • 2 total stops
  • 42h 50m total
  • Bangkok to London
Search Deals
17/11
  • 17/11
  • 1 total stop
  • 33h 20m total
  • Bangkok to United Kingdom
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿289 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to United Kingdom that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 26 May 2026.
Use the filters below to find and compare flights to the United Kingdom that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Thu 11/6

11:50-10:55

2 stops29h 05m

London Luton

Thu 18/6

12:45-00:40

2 stops29h 55m

฿25,573

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Fri 5/6

18:30-13:45

1 stop25h 15m

London Luton

Thu 18/6

13:35-15:30

1 stop19h 55m

฿27,001

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Mon 15/6

20:15-15:20

1 stop25h 05m

London Heathrow

Wed 17/6

10:00-09:45

1 stop17h 45m

฿27,228

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Mon 15/6

20:15-06:55

1 stop16h 40m

London Heathrow

Fri 19/6

10:00-09:45

1 stop17h 45m

฿27,423

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Sat 19/9

20:15-07:15

1 stop17h 00m

Manchester

Wed 30/9

09:55-09:45

1 stop17h 50m

฿27,812

BangkokLondon

BKK - STN

BKKSTN

Bangkok Suvarnabhumi

Thu 11/6

21:35-12:55

1 stop21h 20m

London Stansted

Wed 24/6

14:55-18:25

1 stop21h 30m

฿29,824

BangkokLondon

BKK - STN

BKKSTN

Bangkok Suvarnabhumi

Tue 9/6

03:40-12:55

1 stop15h 15m

London Stansted

Wed 24/6

14:55-19:25

1 stop22h 30m

฿29,824

BangkokLondon

BKK - STN

BKKSTN

Bangkok Suvarnabhumi

Tue 9/6

01:35-12:55

1 stop17h 20m

London Stansted

Thu 25/6

14:55-19:25

1 stop22h 30m

฿29,824
Fastest return journey

BangkokLondon

BKK - STN

BKKSTN

Bangkok Suvarnabhumi

Sun 14/6

03:40-12:55

1 stop15h 15m

London Stansted

Sun 6/9

21:05-18:25

1 stop15h 20m

฿29,824

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Thu 4/6

22:45-15:55

3 stops23h 10m

London Luton

Sun 7/6

07:15-05:10

1 stop15h 55m

฿31,220

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight to United Kingdom

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

How long is the flight to United Kingdom?

On average, a flight from Bangkok to United Kingdom takes 20 hours 58 minutes. Flights to United Kingdom from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to United Kingdom

The most flights from Bangkok to United Kingdom are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

What are the most popular airlines that fly to United Kingdom?

The most popular airlines flying from Bangkok to United Kingdom are EVA Air, เอทิฮัดแอร์เวย์ and Emirates.

EVA Air
EVA Air
From ฿29,852
เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿13,068
Emirates
Emirates
From ฿26,431
Thai Airways
Thai Airways
From ฿32,583

What are the cheapest airlines that fly to United Kingdom?

The cheapest airlines flying from Bangkok to United Kingdom are China Eastern, Norse Atlantic UK and China Southern.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

When is the best time to book a flight to United Kingdom?

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights to United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What are the most popular places to fly to in United Kingdom?

Destination popularity is based on the amount of flight searches to United Kingdom in the last few years. This data was updated on 26 May 2026.
The most popular places in United Kingdom to fly to are England and Scotland.

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 26 May 2026.
See what other customers who have flown with EVA Air,Emirates, andThai Airways to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
EVA Air
8.5
Very Good
1,459 reviews
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Emirates
8.1
Very Good
3,568 reviews
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Thai Airways
7.9
Good
401 reviews
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Qatar Airways
7.4
Good
3,727 reviews
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
เอทิฮัดแอร์เวย์
7.3
Good
1,441 reviews
EVA Air
8.5
Very Good
1,459 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

FAQs about flying to United Kingdom

  • Can I find cheaper flights to United Kingdom if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to United Kingdom on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to United Kingdom?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to United Kingdom.

  • What is the cheapest airport to fly to in United Kingdom?

    Birmingham is currently the cheapest airport to fly to in United Kingdom. One-way flights to Birmingham typically cost ฿710, while return flights cost around ฿784.

  • How much is a return flight to United Kingdom?

    A return flight to United Kingdom will typically cost around ฿9,786, however they can be found for as little as ฿8,438.

  • Where does the fastest flight to United Kingdom depart from?

    For those looking to save time traveling to United Kingdom, Bangkok offers the quickest one-way flight (12 hours 35 minutes).

  • Does London Heathrow have rental cars?

    Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aeropartment & Aerotel, London Heathrow Airport, Terminal 4, Ev Stations & Cheap Parking On Site! is the closest property to London Heathrow (0.0 km away from London Heathrow).

See more FAQs

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