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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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LON
30 Nov — 7 Dec1
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 31 October 2025.

Thu 11/1207:00EDI - STN
Nonstop1h 20measyJet
Mon 15/1221:30STN - EDI
Nonstop1h 15measyJet
Deal found 30/10£36
Thu 27/1107:00EDI - STN
Nonstop1h 20measyJet
Mon 1/1221:30STN - EDI
Nonstop1h 15measyJet
Deal found 30/10£37
Thu 20/1107:00EDI - LTN
Nonstop1h 15measyJet
Mon 24/1120:25LTN - EDI
Nonstop1h 15measyJet
Deal found 29/10£37
Thu 27/1107:00EDI - STN
Nonstop1h 20measyJet
Mon 15/1217:35STN - EDI
Nonstop1h 15measyJet
Deal found 29/10£38
Thu 27/1107:00EDI - LTN
Nonstop1h 15measyJet
Mon 1/1220:25LTN - EDI
Nonstop1h 15measyJet
Deal found 30/10£38
Thu 11/1207:00EDI - STN
Nonstop1h 20measyJet
Sun 14/1222:05STN - EDI
Nonstop1h 20measyJet
Deal found 30/10£39
Mon 17/1106:40BFS - LTN
Nonstop1h 10measyJet
Tue 25/1107:00LTN - BFS
Nonstop1h 20measyJet
Deal found 29/10£39
Thu 27/1107:00EDI - LTN
Nonstop1h 15measyJet
Mon 15/1220:25LTN - EDI
Nonstop1h 15measyJet
Deal found 29/10£39
Tue 9/1220:55BFS - LGW
Nonstop1h 25measyJet
Wed 17/1206:25LGW - BFS
Nonstop1h 30measyJet
Deal found 30/10£39
Tue 2/1207:00EDI - STN
Nonstop1h 20measyJet
Tue 2/1216:40STN - EDI
Nonstop1h 15measyJet
Deal found 30/10£40
Fri 12/1221:05BFS - LTN
Nonstop1h 10measyJet
Sun 14/1207:05LTN - BFS
Nonstop1h 20measyJet
Deal found 30/10£40
Thu 11/1220:05BFS - LGW
Nonstop1h 25measyJet
Sat 13/1206:10LGW - BFS
Nonstop1h 30measyJet
Deal found 30/10£40

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 31 October 2025.

Round-trip from

£36

One-way from

£18

Popular in

August

Cheapest in

March

Average price

£108

Good round-trip deal

£37 or less

Good one-way deal

£17 or less
easyJet
  • easyJet
  • 11/12-15/12
  • Nonstop
  • 2h 35m total
  • United Kingdom to London
Search Deals
easyJet
  • easyJet
  • 18/11
  • Nonstop
  • 1h 10m total
  • United Kingdom to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£7 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 October 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 31 October 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 - STN

EDISTN

Edinburgh Turnhouse

Fri 19/12

06:35-07:55

Nonstop1h 20m

London Stansted

Sun 28/12

22:05-23:25

Nonstop1h 20m

£36

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Thu 11/12

15:50-17:15

Nonstop1h 25m

London Stansted

Sun 14/12

14:50-16:15

Nonstop1h 25m

£36

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Fri 12/12

20:45-22:10

Nonstop1h 25m

London Stansted

Sun 14/12

18:30-19:55

Nonstop1h 25m

£36

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

Tue 2/12

07:00-08:15

Nonstop1h 15m

London Luton

Tue 2/12

21:50-23:05

Nonstop1h 15m

£37

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Fri 9/1

20:45-22:10

Nonstop1h 25m

London Stansted

Sun 11/1

18:30-19:55

Nonstop1h 25m

£38

EdinburghLondon

EDI - LTN

EDILTN

Edinburgh Turnhouse

Thu 27/11

07:00-08:15

Nonstop1h 15m

London Luton

Mon 1/12

20:25-21:40

Nonstop1h 15m

£38

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Fri 5/12

19:55-21:15

Nonstop1h 20m

London Stansted

Tue 9/12

21:40-22:55

Nonstop1h 15m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Mon 8/12

06:15-07:35

Nonstop1h 20m

London Stansted

Mon 8/12

17:35-18:50

Nonstop1h 15m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Thu 11/12

07:00-08:20

Nonstop1h 20m

London Stansted

Thu 11/12

16:25-17:40

Nonstop1h 15m

£39

EdinburghLondon

EDI - STN

EDISTN

Edinburgh Turnhouse

Tue 20/1

19:50-21:10

Nonstop1h 20m

London Stansted

Wed 21/1

20:45-22:00

Nonstop1h 15m

£39

Flights are sorted by cheapest return flights first.

Deals found on 30/10

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 £14). Flying from United Kingdom to London in November is currently the most expensive (average of £33). 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 31 October 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 31 October 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

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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
1,840 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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
7,487 reviews
Eastern Airways
8.1
Very Good
17 reviews
Check prices

Comfort

8.2

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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

Entertainment

6.7

Crew

8.9

Overall

8.1

Boarding

8.1

Food

7.7

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 £36, easyJet can have you in London from United Kingdom in 1h 20m. There are 317 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 Edinburgh Turnhouse - London Heathrow or Edinburgh Turnhouse - London Gatwick, 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 £14). Flying from United Kingdom to London in November is currently the most expensive (average of £33). 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
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Croydon
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Hounslow
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Ilford
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Bedford
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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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£22Average£49FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£29Average£112FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£45Average£121FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£49Average£132FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£165Average£281FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aurigny AirCheapest£239Average£291FlexibilityNo cancel feeOn-time78%
Search Aurigny Air flights
Aer LingusCheapest£277Average£309FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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 from United Kingdom to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from United Kingdom today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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