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Cheap flights from the United Kingdom to London from £18

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LON
7 דצמ' — 14 דצמ'1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to London

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to London
Explore the most affordable flight options available from United Kingdom to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 נובמבר 2025.

א' 14/1207:00EDI - LTN
Nonstop1h 15measyJet
ב' 15/1217:55LTN - EDI
Nonstop1h 15measyJet
Deal found 5/11£37
ה' 27/1107:00EDI - STN
Nonstop1h 20measyJet
ב' 1/1221:30STN - EDI
Nonstop1h 15measyJet
Deal found 6/11£38
ג' 2/1207:00EDI - LTN
Nonstop1h 15measyJet
ד' 3/1213:00LTN - EDI
Nonstop1h 20measyJet
Deal found 6/11£38
ה' 27/1107:00EDI - LTN
Nonstop1h 15measyJet
ב' 1/1220:25LTN - EDI
Nonstop1h 15measyJet
Deal found 6/11£39
ו' 5/1206:35EDI - STN
Nonstop1h 20measyJet
ב' 8/1221:30STN - EDI
Nonstop1h 15measyJet
Deal found 6/11£40
ב' 17/1121:00BFS - LTN
Nonstop1h 10measyJet
ג' 2/1207:00LTN - BFS
Nonstop1h 20measyJet
Deal found 4/11£40
ה' 11/1220:05BFS - LGW
Nonstop1h 25measyJet
ב' 15/1206:30LGW - BFS
Nonstop1h 30measyJet
Deal found 5/11£40
ב' 8/1206:15EDI - STN
Nonstop1h 20measyJet
ג' 9/1221:40STN - EDI
Nonstop1h 15measyJet
Deal found 6/11£40
ד' 19/1121:00BFS - LTN
Nonstop1h 15measyJet
ה' 20/1107:00LTN - BFS
Nonstop1h 20measyJet
Deal found 5/11£40
ד' 31/1207:00EDI - STN
Nonstop1h 20measyJet
ד' 31/1220:45STN - EDI
Nonstop1h 15measyJet
Deal found 7/11£41
ו' 28/1121:05BFS - LTN
Nonstop1h 10measyJet
ש' 29/1107:00LTN - BFS
Nonstop1h 20measyJet
Deal found 5/11£41
ד' 10/1214:15BFS - LGW
Nonstop1h 25measyJet
ב' 15/1206:30LGW - BFS
Nonstop1h 30measyJet
Deal found 6/11£41

Cheap flight deals from United Kingdom to London

Keep the following information in mind while searching for United Kingdom to London flight deals. Data was last updated 7 נובמבר 2025.

Round-trip from

£37

One-way from

£18

Popular in

August

Cheapest in

March

Average price

£93

Good round-trip deal

£35 or less

Good one-way deal

£17 or less
Ryanair
  • Ryanair
  • 9/1-12/1
  • Nonstop
  • 2h 50m total
  • United Kingdom to London
Search Deals
easyJet
  • easyJet
  • 20/12
  • Nonstop
  • 1h 10m total
  • United Kingdom to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to London (LON).
Search Deals
Price to beat on a one-way flight from United Kingdom to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to London 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 858,174 searches. Data last updated 7 נובמבר 2025.
Use the filters below to find and compare flights from the United Kingdom to London that are best for you.

Fly from

United Kingdom

Fly to

London

Route

Depart

Return

Price

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

א' 14/12

07:00-08:15

Nonstop1h 15m

London Luton

ב' 15/12

17:55-19:10

Nonstop1h 15m

£37

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

ה' 1/1

07:00-08:20

Nonstop1h 20m

London Stansted

ה' 1/1

21:55-23:10

Nonstop1h 15m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

ה' 27/11

07:00-08:20

Nonstop1h 20m

London Stansted

ב' 1/12

21:30-22:45

Nonstop1h 15m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

ד' 14/1

18:55-20:15

Nonstop1h 20m

London Stansted

ה' 15/1

08:50-10:10

Nonstop1h 20m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

ד' 7/1

07:00-08:20

Nonstop1h 20m

London Stansted

א' 18/1

09:45-11:05

Nonstop1h 20m

£39

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

ו' 9/1

07:05-08:20

Nonstop1h 15m

London Luton

ב' 12/1

08:45-10:05

Nonstop1h 20m

£39

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

ד' 31/12

07:00-08:15

Nonstop1h 15m

London Luton

ד' 31/12

17:55-19:10

Nonstop1h 15m

£39

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

ה' 1/1

07:00-08:15

Nonstop1h 15m

London Luton

ה' 1/1

18:45-20:05

Nonstop1h 20m

£39

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

ה' 27/11

07:00-08:15

Nonstop1h 15m

London Luton

ב' 1/12

20:25-21:40

Nonstop1h 15m

£39

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

ד' 7/1

07:00-08:15

Nonstop1h 15m

London Luton

א' 18/1

15:10-16:25

Nonstop1h 15m

£39

Flights are sorted by cheapest return flights first.

Deals found on 5/11

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

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to London

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to London (average of £15). Flying from United Kingdom to London in November is currently the most expensive (average of £34). 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 GB to LON?

Find hourly flight availability from United Kingdom to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 נובמבר 2025.

It’s typically best to fly out from United Kingdom to London in the evening. Doing so could potentially save you 56% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from United Kingdom to London. Price data was last updated on 10 November 2024.

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 7 נובמבר 2025.
See what other customers who have flown with Eastern Airways, easyJet, andRyanair from the United Kingdom to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.
Eastern Airways
8.1
Very Good
17 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.
easyJet
6.9
Okay
1,841 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.
Ryanair
6.8
Okay
5,188 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.
British Airways
6.7
Okay
7,500 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.
Ryanair
6.3
Okay
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Boarding

8.1

Entertainment

6.7

Overall

8.1

Food

7.7

Crew

8.9

Reviews

1 / 1
2.0
Mediocre

Anonymous,Oct 2022

NQY - LGW

We were an hour delayed boarding, had to wait an additional 40 minutes on the plane before taking off, then when landed weren’t able to leave the plane for an additional 20 minutes. As we were 2 hours late, I missed two flights after that and had to repurchase tickets costing well over £200, and wait hours at the airport. It was incredibly stressful and expensive.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to London. 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 United Kingdom to London?

    For as low as £37, easyJet can have you in London from United Kingdom in 1h 15m. There are 307 mi between United Kingdom and London. Most flights are nonstop.

  • What are the most popular routes from United Kingdom to London?

    While some choose either Glasgow Intl - London Heathrow or Belfast Intl - London Luton, Belfast Intl - London Gatwick is the most popular route from United Kingdom to London.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to London (average of £15). Flying from United Kingdom to London in November is currently the most expensive (average of £34). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
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Watford
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Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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Alternative routes for United Kingdom to London

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Top 7 airlines flying from United Kingdom to London

Discover the top 7 airlines that operate flights from United Kingdom to London. 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 858,174 searches. Data last updated 7 נובמבר 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£21Average£49FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£29Average£113FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£45Average£122FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£49Average£132FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£166Average£284FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aurigny AirCheapest£241Average£293FlexibilityNo cancel feeOn-time78%
Search Aurigny Air flights
Aer LingusCheapest£279Average£311FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to London?

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

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

Need flexible booking options for your flight to London from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from United Kingdom today and book when prices fit your budget.

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