Find flights
Airlines

฿11,486+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
14 May — 21 May1
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 14 April 2026.

Thu 4/609:15
BKK
-
BHX
3 stops32h 15m
Multiple Airlines
Wed 2/918:00
BHX
-
BKK
2 stops35h 50m
Multiple Airlines
Deal found 11/4฿21,395
Thu 4/609:15
BKK
-
BHX
3 stops32h 15m
Multiple Airlines
Tue 1/908:30
BHX
-
BKK
2 stops33h 20m
Multiple Airlines
Deal found 9/4฿21,459
Wed 27/520:15
BKK
-
LTN
2 stops24h 10m
Multiple Airlines
Wed 3/615:55
LTN
-
BKK
2 stops21h 05m
Multiple Airlines
Deal found 12/4฿22,199
Tue 26/509:40
BKK
-
STN
2 stops27h 10m
Multiple Airlines
Sun 14/608:30
STN
-
BKK
2 stops33h 20m
Multiple Airlines
Deal found 14/4฿22,199
Fri 22/509:15
BKK
-
LTN
2 stops21h 35m
Multiple Airlines
Fri 29/517:50
LTN
-
BKK
2 stops30h 55m
Multiple Airlines
Deal found 9/4฿22,231
Thu 21/521:00
BKK
-
STN
2 stops20h 10m
Multiple Airlines
Thu 28/512:00
STN
-
BKK
2 stops24h 10m
Multiple Airlines
Deal found 9/4฿22,231

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 14 April 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 14 April 2026.

Return from

฿22,199

One-way from

฿11,486

Popular in

January

Cheapest in

November

Average price

฿32,462
27/5-3/6
  • 27/5-3/6
  • 4 total stops
  • 45h 15m total
  • Bangkok to London
Search Deals
2/6
  • 2/6
  • 2 total stops
  • 28h 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 (฿286 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 14 April 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

Mon 25/5

20:15-14:35

2 stops24h 20m

London Luton

Mon 31/8

12:25-06:15

2 stops35h 50m

฿22,392

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Sat 27/6

13:35-07:25

2 stops23h 50m

London Gatwick

Sun 5/7

10:25-14:45

2 stops22h 20m

฿22,521

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Fri 15/5

21:00-14:35

2 stops23h 35m

London Luton

Fri 19/6

06:20-23:50

2 stops35h 30m

฿23,293

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Fri 18/9

13:35-07:25

1 stop23h 50m

London Gatwick

Wed 23/9

10:25-16:20

1 stop23h 55m

฿23,357

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Sat 26/9

13:35-07:25

1 stop23h 50m

London Gatwick

Tue 29/9

10:25-13:00

1 stop20h 35m

฿23,840

BangkokLondon

DMK - LGW

DMKLGW

Bangkok Don Mueang Intl

Sat 27/6

13:35-07:25

1 stop23h 50m

London Gatwick

Fri 3/7

10:25-14:45

1 stop22h 20m

฿23,904

BangkokLondon

BKK - LTN

BKKLTN

Bangkok Suvarnabhumi

Mon 5/10

09:45-14:35

2 stops34h 50m

London Luton

Fri 9/10

15:15-07:50

2 stops34h 35m

฿24,065

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Fri 8/5

09:15-18:35

1 stop15h 20m

Manchester

Fri 22/5

20:45-06:45

1 stop28h 00m

฿26,800

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Thu 14/5

20:15-06:55

1 stop16h 40m

London Gatwick

Sun 17/5

10:40-09:45

1 stop17h 05m

฿27,218

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Sun 14/6

09:15-18:45

1 stop15h 30m

London Heathrow

Sat 29/8

09:30-06:15

1 stop14h 45m

฿27,218

Flights are sorted by cheapest return flights first.

Deals found on 11/4

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 21 hours 56 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 (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 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 Thai Airways.

EVA Air
EVA Air
From ฿29,594
เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿5,948
Thai Airways
Thai Airways
From ฿32,301
Emirates
Emirates
From ฿26,374

What are the cheapest airlines that fly to United Kingdom?

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

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).

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 14 April 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 14 April 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
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very Good
1,411 reviews
EVA Air
8.5
Very Good
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Emirates
8.1
Very Good
3,559 reviews
EVA Air
8.5
Very Good
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Thai Airways
7.8
Good
396 reviews
EVA Air
8.5
Very Good
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Qatar Airways
7.4
Good
3,728 reviews
EVA Air
8.5
Very Good
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
เอทิฮัดแอร์เวย์
7.3
Good
1,430 reviews
EVA Air
8.5
Very Good
1,411 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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 ฿704, while return flights cost around ฿778.

  • How much is a return flight to United Kingdom?

    A return flight to United Kingdom will typically cost around ฿9,701, however they can be found for as little as ฿8,365.

  • 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

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.

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 to United Kingdom?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights 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 to United Kingdom?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to United Kingdom for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights to United Kingdom with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to United Kingdom today and book when you’re ready!

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.