Cheap flights from United Kingdom to London

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How to find the cheapest flight from
United Kingdom to London (LON)

All the information you need to plan the best null to LON flight in 2021: compare United Kingdom to London flight prices with the expected peak season, weather and rainfall in London.
How far in advance should I book a flight from United Kingdom to London?

To save up to 37% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to London from £82 1-2 weeks out and tickets from £99 for flights departing within the next 72 hours.

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

Our data shows that March tends to be the cheapest month to fly to London from United Kingdom. Users have commonly found prices around £75 for the month, but tickets can be as low as £47. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from United Kingdom to London in April, May 2021

The best prices found for United Kingdom to LON flights in April, May
14 May - 17 May
£47pp
EDI
Edinburgh Turnhouse
Ryanair
 
1 STOP
STN
London Stansted
STN
London Stansted
Ryanair
 
1 STOP
EDI
Edinburgh Turnhouse
21 May - 24 May
£49pp
EDI
Edinburgh Turnhouse
Ryanair
 
1 STOP
STN
London Stansted
STN
London Stansted
Ryanair
 
1 STOP
EDI
Edinburgh Turnhouse
12 May - 18 May
£50pp
BFS
Belfast Intl
easyJet
Direct
LGW
London Gatwick
LGW
London Gatwick
easyJet
Direct
BFS
Belfast Intl

United Kingdom to London 2021 flight deals

Cheap flights to London from United Kingdom found for this year
14 May - 17 May
£47pp
EDI
Edinburgh Turnhouse
Ryanair
 
1 STOP
STN
London Stansted
STN
London Stansted
Ryanair
 
1 STOP
EDI
Edinburgh Turnhouse
15 Jul - 20 Jul
£48pp
GLA
Glasgow Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
GLA
Glasgow Intl
21 May - 24 May
£49pp
EDI
Edinburgh Turnhouse
Ryanair
 
1 STOP
STN
London Stansted
STN
London Stansted
Ryanair
 
1 STOP
EDI
Edinburgh Turnhouse

Direct flights to London from United Kingdom

Save time with United Kingdom to London direct flight deals
15 Jul - 20 Jul
£48pp
GLA
Glasgow Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
GLA
Glasgow Intl
23 Jul - 26 Jul
£50pp
GLA
Glasgow Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
GLA
Glasgow Intl
15 Jun - 18 Jun
£50pp
BFS
Belfast Intl
easyJet
Direct
LGW
London Gatwick
LGW
London Gatwick
easyJet
Direct
BFS
Belfast Intl

Last-minute flights from United Kingdom to London

Late deals on return flights to London from United Kingdom, departing today and this week
23 Apr - 25 Apr
£64pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
23 Apr - 25 Apr
£70pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
23 Apr - 25 Apr
£73pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl

One-way flights to London from United Kingdom

The cheapest one-way flights from United Kingdom to London
16:50 - 18:05
easyJet
Direct
1h 15m
GLA - LTN
easyJet
03:05 - 04:20
easyJet
Direct
1h 15m
GLA - LTN
easyJet
02:05 - 03:40
easyJet
Direct
1h 35m
EDI - STN
easyJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">United Kingdom</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From United Kingdom to London

Are flight prices decreasing from United Kingdom to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both United Kingdom and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from United Kingdom to London have flexible cancellations due to COVID-19?

British Airways, easyJet, and Flybe are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from United Kingdom to London for under £73 on Cheapflights?

Yes, there are multiple flights from United Kingdom to London for under £73. The cheapest flight booked recently is on easyJet for just £48, but on average you can expect to pay £54.

Are there direct flights from United Kingdom to London for under £73 on Cheapflights?

Cheapflights has 20 direct flights from United Kingdom to London under £73. A good price for a direct flight from United Kingdom to London is less than £54.

Are there last-minute flights available from United Kingdom to London for under £73?

There are currently 20+ open flights from United Kingdom to London within the next 7 days for less than £73.

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

When booking a flight from United Kingdom to London, you may want to consider flying on AccesRail, British Airways or Flybe as they are the most popular for this route.

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

The most popular route from United Kingdom to London is Belfast Intl - London Stansted. You may also consider Belfast Intl - London Heathrow or Belfast Intl - London Luton.

What are the cheapest flights from United Kingdom to London?

Looking for the cheapest flight from United Kingdom to London? While on average our users pay £149, our data indicates the cheapest price to be £41. The most popular route (Belfast Intl - London Stansted), is priced around £57.

What are the most reliable airlines from United Kingdom to London?

The top 3 most reliable airlines when flying from United Kingdom to London are Japan Airlines (100%), Cathay Pacific (100%) and Royal Jordanian (100%).

How long does is the flight from United Kingdom to London?

easyJet can get you from United Kingdom to London in just under 1h 10m. Your travel time will be generally consistent. All flights are typically direct.

What are the cheapest airlines to flying from United Kingdom to London return?

Our cheapest airline available from United Kingdom to London is easyJet. Our recent data shows that you can find tickets from as low as £49 on this airline. An additional option worth looking into is Ryanair, starting at £50.

What are the cheapest airlines to fly from United Kingdom to London one-way?

One-way options have recently been found by users for as low as £20 on Ryanair. Another option is easyJet, who have fights from £24.

Departure points for flights from United Kingdom to London

Select to see more specific information for flights to London from all departure points in United Kingdom.
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Destination information for London

Things to know before you go - useful duration and weather info for your trip from United Kingdom to London.
Flight duration
1h 21m
Average temperature for April in London
15.0 °C
Avg rainfall for April in London
43.0 mm

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from United Kingdom to London

The chart below displays the airlines Cheapflights users travelling from United Kingdom to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£20 £123 No cancel fee N/A
Search Ryanair flights
National Express
£91 £153 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by National Express. Please check directly on their website for additional information.

Search National Express flights
easyJet
£44 £155 No cancel fee 86%
Search easyJet flights
Virgin Atlantic
£94 £172 No cancel fee 72%
Search Virgin Atlantic flights
AccesRail
£86 £208 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by AccesRail. Please check directly on their website for additional information.

Search AccesRail flights
Loganair
£102 £216 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Loganair. Please check directly on their website for additional information.

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Flybe
£80 £263 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

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Aer Lingus
£81 £333 No cancel fee N/A
Search Aer Lingus flights
KLM
£187 £360 No cancel fee 75%
Search KLM flights
Aurigny Air
£315 £583 No cancel fee 78%

We couldn't confirm the COVID-19 safety measures taken by Aurigny Air. Please check directly on their website for additional information.

Search Aurigny Air flights
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