£180+ Cheap flights from 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — BKK
8 Sep — 15 Sep1
1 adult

What to know about flights from United Kingdom

Discover essential information about flights departing from United Kingdom, including flight schedules, destinations, airlines operating at the United Kingdom airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 September 2025.

Good round-trip deal

£16 or less

Good one-way deal

£15 or less
Price to beat on a round-trip flight from United Kingdom.
Price to beat on a one-way flight from United Kingdom.

Find flights from United Kingdom

Cheapest flights from United Kingdom
Explore the most affordable flight options available from United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 3 September 2025.

Tue 7/1006:55LHR - JFK
1 stop13h 05mMultiple Airlines
Tue 14/1016:15JFK - LHR
1 stop10h 40mMultiple Airlines
Deal found 1/9£312
Tue 7/1007:25LHR - JFK
1 stop12h 35mMultiple Airlines
Mon 10/1116:25JFK - LHR
1 stop10h 40mMultiple Airlines
Deal found 2/9£313
Thu 18/908:40LHR - JFK
1 stop15h 25mVirgin Atlantic
Sun 21/923:59JFK - LHR
Nonstop6h 56mVirgin Atlantic
Deal found 2/9£313
Fri 19/906:00LHR - JFK
1 stop11h 50mMultiple Airlines
Wed 24/909:00JFK - LHR
1 stop16h 30mMultiple Airlines
Deal found 2/9£314
Thu 18/909:55LHR - JFK
1 stop10h 30mVirgin Atlantic
Tue 23/918:00JFK - LHR
Nonstop7h 25mVirgin Atlantic
Deal found 1/9£315
Thu 27/1110:00LHR - JFK
1 stop10h 45mVirgin Atlantic
Wed 3/1220:59JFK - LHR
1 stop9h 26mVirgin Atlantic
Deal found 1/9£316
Thu 18/918:40LHR - JFK
1 stop23h 10mSWISS
Tue 23/916:15JFK - LHR
1 stop10h 40mSWISS
Deal found 1/9£316
Wed 17/908:40LHR - JFK
1 stop11h 45mVirgin Atlantic
Fri 3/1023:25JFK - LHR
Nonstop7h 00mVirgin Atlantic
Deal found 1/9£317
Thu 18/908:40LHR - JFK
1 stop11h 45mVirgin Atlantic
Sat 27/908:10JFK - LHR
Nonstop6h 50mVirgin Atlantic
Deal found 31/8£318
Fri 12/907:40LHR - JFK
1 stop10h 45mAer Lingus
Wed 17/916:55JFK - LHR
1 stop10h 05mAer Lingus
Deal found 2/9£319
Fri 21/1110:00LHR - JFK
1 stop10h 45mVirgin Atlantic
Mon 1/1218:00JFK - LHR
Nonstop7h 20mVirgin Atlantic
Deal found 2/9£319
Wed 1/1006:00LHR - JFK
1 stop11h 50mMultiple Airlines
Wed 8/1010:30JFK - LHR
1 stop15h 05mMultiple Airlines
Deal found 2/9£320

Find flights from United Kingdom within your budget

 
Find flights departing from United Kingdom that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 September 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 5/11

12:15-18:00

1 stop10h 45m

New York John F Kennedy Intl

Wed 19/11

19:25-19:30

1 stop19h 05m

£324

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 4/11

20:35-18:00

1 stop26h 25m

New York John F Kennedy Intl

Mon 17/11

19:25-10:50

1 stop10h 25m

£325

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 23/10

08:40-16:35

1 stop12h 55m

New York John F Kennedy Intl

Wed 29/10

10:05-07:10

1 stop17h 05m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 14/1

12:10-19:29

1 stop12h 19m

New York John F Kennedy Intl

Mon 26/1

21:00-13:25

1 stop11h 25m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 23/10

08:40-12:50

1 stop33h 10m

New York John F Kennedy Intl

Thu 30/10

10:05-07:10

1 stop17h 05m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 30/10

18:40-14:05

1 stop23h 25m

New York John F Kennedy Intl

Mon 10/11

21:00-16:20

1 stop14h 20m

£331

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 10/10

08:40-16:35

1 stop12h 55m

New York John F Kennedy Intl

Sun 9/11

16:25-08:05

1 stop10h 40m

£331

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 23/9

12:10-12:50

1 stop29h 40m

New York John F Kennedy Intl

Tue 30/9

09:00-06:30

1 stop16h 30m

£331

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Mon 29/9

07:45-13:15

1 stop10h 30m

Newark

Mon 6/10

08:30-20:40

Nonstop7h 10m

£339

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 18/2

06:00-13:55

1 stop12h 55m

Newark

Wed 4/3

17:55-14:05

1 stop15h 10m

£339

Flights are sorted by cheapest return flights first.

Deals found on 2/9

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

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

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

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom (average of £362). Flying from United Kingdom in July will prove the most costly (average of £567). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from United Kingdom?

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

Those who are seeking the cheapest fare on flights departing from United Kingdom would be wise to consider leaving during Saturday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday at midday when fares are usually the most expensive.

Airline reviews for flights from United Kingdom

Get insights into the airlines that provide service from 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 airline for your flight from United Kingdom. In the last 7 days, Cheapflights users made a total of 858,174 searches.
See what other customers who have flown with EVA Air, Emirates, andThai Airways from the United Kingdom have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Comfort

8.3

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

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from United Kingdom. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 September 2025.
  • What is the cheapest airport to fly out of United Kingdom?

    London Luton airport offers the cheapest routes to Amman, from £24; whereas London Gatwick airport is typically cheaper if you're flying to Panama City, from £28. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from United Kingdom?

    At the present moment the cheapest month to fly from United Kingdom is currently November; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from United Kingdom?

    Check out the cheapest flights from United Kingdom to embark to:
    Travel from London to Krakow from £24 round trip
    Travel from London to Katowice from £24 round trip
    Travel from London to Gdansk from £24 round trip
    Travel from London to Tirana from £25 round trip
    Travel from London to Wroclaw from £25 round trip

  • How does Cheapflights help users find flights from United Kingdom?

    Cheapflights makes it easy to find flights from United Kingdom by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights helps you find that perfect flight from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Yes! Cheapflights helps users easily find flights from United Kingdom with no change fees.

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

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

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Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom?

Cheapflights makes it easy to find flights from United Kingdom by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from United Kingdom with no change fees.

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

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

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