What is the cheapest month to fly to United Kingdom?

Currently, the cheapest month for flights to United Kingdom is December . The most expensive month for flights is July . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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 Southern is rated the highest out of the airlines that fly to United Kingdom.

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

London Gatwick is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Gatwick typically cost ฿1,223, while return flights cost around ฿1,691.

How much is a return flight to United Kingdom?

A return flight to United Kingdom will typically cost around ฿746, however they can be found for as little as ฿149.

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 20 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. Aerotel London Heathrow, Terminal 2 & Terminal 3 is the closest property to London Heathrow (0.0 km away from London Heathrow).

฿28,646+ Flights to the United Kingdom

Flights to United Kingdom in 2025

Return from	฿25,880
One-way from	฿10,629
Popular in	January
Cheapest in	October
Average price	฿30,942

เตอร์กิชแอร์ไลน์
11/6-15/6
2 total stops
40h 45m total
Bangkok to London

Search Deals

China Southern
23/3
1 total stop
31h 10m total
Bangkok to United Kingdom

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (฿73,209 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿11,079 potential savings vs. average return price).

Search Deals

Average for return flights in March 2025

Search Deals

Find flights to United Kingdom

One-wayReturn

Explore the United Kingdom

Flights to London

Flights to Edinburgh

Flights to Manchester

Flights to Glasgow

Flights to Birmingham

Find flight deals to United Kingdom

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 March 2025.

Tue 1/415:55BKK - EDI

3 stops34h 50mMultiple Airlines

Sun 13/423:50EDI - BKK

2 stops25h 20mMultiple Airlines

Deal found 13/3฿24,564

Mon 31/313:35BKK - BHX

2 stops31h 25mMultiple Airlines

Sun 27/420:05BHX - BKK

2 stops30h 05mMultiple Airlines

Deal found 12/3฿25,003

Wed 11/606:45BKK - LHR

1 stop15h 55mเตอร์กิชแอร์ไลน์

Sun 15/622:25LHR - BKK

1 stop24h 50mเตอร์กิชแอร์ไลน์

Deal found 13/3฿25,880

Fri 28/309:55BKK - LGW

3 stops35h 05mMultiple Airlines

Tue 6/518:00LGW - BKK

1 stop18h 05mMultiple Airlines

Deal found 13/3฿25,880

Mon 17/319:55BKK - LHR

1 stop25h 00mChina Eastern

Mon 14/421:20LHR - BKK

1 stop17h 35mChina Eastern

Deal found 13/3฿25,914

Tue 18/321:35DMK - LGW

2 stops30h 55mMultiple Airlines

Sat 22/316:55LGW - DMK

2 stops21h 10mMultiple Airlines

Deal found 13/3฿25,914

Best flights to United Kingdom
Discover carefully curated flight deals to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 March 2025.

Tue 1/415:55BKK - EDI

3 stops34h 50mMultiple Airlines

Sun 13/423:50EDI - BKK

2 stops25h 20mMultiple Airlines

Deal found 13/3฿24,564

Wed 11/606:45BKK - LHR

1 stop15h 55mเตอร์กิชแอร์ไลน์

Sun 15/622:25LHR - BKK

1 stop24h 50mเตอร์กิชแอร์ไลน์

Deal found 13/3฿25,880

Tue 25/316:50BKK - LGW

1 stop20h 40mChina Eastern

Thu 8/518:00LGW - BKK

1 stop18h 05mChina Eastern

Deal found 13/3฿25,914

Mon 7/420:20BKK - LHR

1 stop28h 40mChina Southern

Tue 15/422:10LHR - BKK

1 stop30h 10mChina Southern

Deal found 12/3฿26,117

Wed 9/421:00BKK - LHR

2 stops39h 20mรอยัลบรูไนแอร์ไลน์

Wed 16/417:15LHR - BKK

2 stops37h 25mรอยัลบรูไนแอร์ไลน์

Deal found 13/3฿26,150

Fri 4/413:50BKK - MAN

1 stop22h 55mไห่หนานแอร์ไลน์

Thu 24/412:15MAN - BKK

1 stop18h 05mไห่หนานแอร์ไลน์

Deal found 13/3฿26,184

Sat 29/317:55BKK - LHR

2 stops53h 50mAir China

Tue 6/522:40LHR - BKK

1 stop19h 30mAir China

Deal found 13/3฿26,218

Direct flights to United Kingdom
Explore direct flight options to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 March 2025.

Fri 11/422:55BKK - LGW

Nonstop13h 35mบริติชแอร์เวย์

Thu 24/422:00LGW - BKK

Nonstop11h 55mบริติชแอร์เวย์

Deal found 13/3฿29,558

Wed 4/612:45BKK - LHR

Nonstop12h 35mEVA Air

Wed 2/721:35LHR - BKK

Nonstop11h 55mEVA Air

Deal found 13/3฿32,224

Sun 23/313:20BKK - LHR

Nonstop13h 15mThai Airways

Wed 7/512:30LHR - BKK

Nonstop11h 30mThai Airways

Deal found 13/3฿33,472

Mon 12/512:20BKK - LHR

Nonstop13h 00mMultiple Airlines

Fri 16/521:25LHR - BKK

Nonstop11h 35mMultiple Airlines

Deal found 13/3฿38,196

Last-minute flights to United Kingdom
Discover last-minute flight deals to United Kingdom. Data last updated 14 March 2025 and is based on user searches.

Thu 13/308:20BKK - MAN

1 stop30h 35mCathay Pacific

Thu 20/310:25MAN - BKK

1 stop18h 40mCathay Pacific

Deal found 12/3฿28,985

Thu 13/318:30DMK - MAN

1 stop20h 25mCathay Pacific

Thu 20/310:25MAN - DMK

1 stop24h 20mCathay Pacific

Deal found 12/3฿29,423

Sat 15/315:35BKK - STN

3 stops27h 10mMultiple Airlines

Wed 19/306:20STN - BKK

2 stops18h 00mMultiple Airlines

Deal found 12/3฿25,948

Sun 16/320:05BKK - LHR

1 stop26h 20mMalaysia Airlines

Thu 20/321:25LHR - BKK

1 stop29h 50mMalaysia Airlines

Deal found 13/3฿26,353

Mon 17/319:55BKK - LHR

1 stop25h 00mChina Eastern

Mon 14/421:20LHR - BKK

1 stop17h 35mChina Eastern

Deal found 13/3฿25,914

Tue 18/321:35DMK - LGW

2 stops30h 55mMultiple Airlines

Sat 22/316:55LGW - DMK

2 stops21h 10mMultiple Airlines

Deal found 13/3฿25,914

Tue 18/315:55DMK - LHR

2 stops33h 30mMultiple Airlines

Sat 22/321:05LHR - DMK

1 stop24h 05mMultiple Airlines

Deal found 13/3฿26,791

Tue 18/302:00BKK - EDI

1 stop24h 05mEmirates

Wed 26/320:40EDI - BKK

1 stop27h 55mEmirates

Deal found 13/3฿39,040

Tue 18/303:00BKK - EDI

1 stop16h 35mบริติชแอร์เวย์

Wed 26/310:05EDI - BKK

2 stops18h 40mบริติชแอร์เวย์

Deal found 13/3฿46,025

Tue 18/302:10BKK - EDI

2 stops28h 00mChina Southern

Wed 26/316:10EDI - BKK

2 stops25h 50mChina Southern

Deal found 13/3฿177,552

Wed 19/314:00BKK - EDI

2 stops40h 15mออสเตรียนแอร์ไลน์

Wed 26/306:00EDI - BKK

2 stops26h 30mออสเตรียนแอร์ไลน์

Deal found 13/3฿37,117

Wed 19/316:35DMK - EDI

2 stops44h 25mMultiple Airlines

Wed 26/307:30EDI - DMK

2 stops26h 35mMultiple Airlines

Deal found 13/3฿55,641

One-way flights to United Kingdom
Search for one-way flight options to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 14 March 2025.

Sun 23/318:05BKK - LHR

1 stop31h 10mChina Southern

Deal found 13/3฿10,629

Wed 9/400:30DMK - EDI

2 stops36h 30mMultiple Airlines

Deal found 13/3฿12,215

Sun 6/423:00DMK - MAN

3 stops28h 15mMultiple Airlines

Deal found 11/3฿12,383

Find flights to United Kingdom within your budget

Fly from

Route

Depart

Return

Price

BangkokEdinburgh

BKK - EDI

BKKEDI

Bangkok Suvarnabhumi

Tue 1/4

15:55-20:45

3 stops34h 50m

Edinburgh Turnhouse

Sun 13/4

23:50-07:10

2 stops25h 20m

฿24,564

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Wed 11/6

06:45-16:40

1 stop15h 55m

London Heathrow

Sun 15/6

22:25-05:15

1 stop24h 50m

฿25,880

BangkokLondon

BKK - LGW

BKKLGW

Bangkok Suvarnabhumi

Tue 25/3

16:50-06:30

1 stop20h 40m

London Gatwick

Thu 8/5

18:00-18:05

1 stop18h 05m

฿25,914

BangkokBirmingham

BKK - BHX

BKKBHX

Bangkok Suvarnabhumi

Fri 4/7

11:35-13:40

1 stop32h 05m

Birmingham

Tue 2/9

14:30-09:15

1 stop36h 45m

฿26,049

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Mon 7/4

20:20-19:00

1 stop28h 40m

London Heathrow

Tue 15/4

22:10-10:20

1 stop30h 10m

฿26,117

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Wed 9/4

21:00-06:20

2 stops39h 20m

London Heathrow

Wed 16/4

17:15-12:40

2 stops37h 25m

฿26,150

BangkokManchester

BKK - MAN

BKKMAN

Bangkok Suvarnabhumi

Fri 4/4

13:50-06:45

1 stop22h 55m

Manchester

Thu 24/4

12:15-12:20

1 stop18h 05m

฿26,184

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Sat 29/3

17:55-16:45

2 stops53h 50m

London Heathrow

Tue 6/5

22:40-00:10

1 stop19h 30m

฿26,218

BangkokBirmingham

BKK - BHX

BKKBHX

Bangkok Suvarnabhumi

Wed 2/7

12:05-08:30

1 stop26h 25m

Birmingham

Wed 3/9

09:05-09:15

2 stops18h 10m

฿26,589

BangkokLondon

BKK - LHR

BKKLHR

Bangkok Suvarnabhumi

Thu 27/3

15:00-20:40

1 stop36h 40m

London Heathrow

Sun 30/3

10:20-05:30

1 stop37h 10m

฿26,656

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Showing 1-10 of 60 results

...

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.

Travel insights for flights to United Kingdom

Get recent, data-driven insights about flights to United Kingdom including ideal travel times, pricing trends, and more.

How long is the flight to United Kingdom?

On average, a flight from Bangkok to United Kingdom takes 23 hours 24 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.

When is the cheapest time to fly to United Kingdom?

Users looking for the lowest fares to United Kingdom should consider flying on Friday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

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, Thai Airways and China Eastern.

EVA Air

From ฿865

Thai Airways

From ฿970

China Eastern

From ฿587

Emirates

From ฿869

What are the cheapest airlines that fly to United Kingdom?

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

Rainfall in United Kingdom 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

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?

The most popular places in United Kingdom to fly to are England and Scotland.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with EVA Air, Singapore Airlines and Emirates to 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

8.4

Very Good

1,179 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very Good

1,179 reviews

EVA Air

8.4

Very Good

1,179 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Singapore Airlines

8.1

Very Good

1,279 reviews

EVA Air

8.4

Very Good

1,179 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Emirates

8.0

Very Good

3,202 reviews

EVA Air

8.4

Very Good

1,179 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ไห่หนานแอร์ไลน์

7.8

Good

31 reviews

EVA Air

8.4

Very Good

1,179 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 Southern is rated the highest out of the airlines that fly to United Kingdom.
What is the cheapest airport to fly to in United Kingdom?
London Gatwick is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Gatwick typically cost ฿1,223, while return flights cost around ฿1,691.
How much is a return flight to United Kingdom?
A return flight to United Kingdom will typically cost around ฿746, however they can be found for as little as ฿149.
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 20 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. Aerotel London Heathrow, Terminal 2 & Terminal 3 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

Fly with Cheapflights

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!

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฿10,629+ 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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to United Kingdom in 2025

Find the latest flights to United Kingdom in 2025, 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 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

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 March 2025

Explore the United Kingdom

Find flight deals to United Kingdom

Cheapest flights to United KingdomExplore 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 March 2025.

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 March 2025.

Find flights to United Kingdom within your budget

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 March 2025.

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.

Travel insights for flights to United Kingdom

Get recent, data-driven insights about flights to United Kingdom including ideal travel times, pricing trends, and more.

How long is the flight to United Kingdom?

When is the cheapest time to fly 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.

Weekly flight availability to United Kingdom

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

What are the cheapest airlines that fly to United Kingdom?

Rainfall in United Kingdom by month

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

Temperature in United Kingdom by month

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

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 March 2025.

The most popular places in United Kingdom to fly to are England and Scotland.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with EVA Air, Singapore Airlines and Emirates to 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.

FAQs about flying to United Kingdom

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

What is the best airline to fly to United Kingdom?

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

How much is a return flight to United Kingdom?

Where does the fastest flight to United Kingdom depart from?

Does London Heathrow have rental cars?

Are there hotels close to London Heathrow?

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.

Find flights to United Kingdom

Select your preferred flight destination in United Kingdom from the list below.

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?

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

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

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

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Travel Smart

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 March 2025.