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Cheap flights from London to the United Kingdom from £21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to the United Kingdom departing on 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to the United Kingdom

Cheap return flights

These are some of the best return flight deals from London to the United Kingdom that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to the United Kingdom.

Cheap last-minute flights

Planning a quick getaway from London to the United Kingdom? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United Kingdom, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to the United Kingdom

Find recent return train or bus tickets from London to the United Kingdom.

All return flight deals from London to the United Kingdom

The cheapest plane tickets from London to the United Kingdom found on KAYAK recently.
19:20 - 20:35LTN-BFS
1h 15mdirect
21:00 - 22:10BFS-LTN
1h 10mdirect
£28easyJet
Find Deal
Mon, 3 Mar - Thu, 6 Mar
07:00 - 08:30LGW-BFS
1h 30mdirect
06:30 - 08:00BFS-LGW
1h 30mdirect
£29easyJet
Find Deal
Fri, 14 Mar - Wed, 19 Mar
07:50 - 09:05STN-EDI
1h 15mdirect
05:45 - 07:05EDI-STN
1h 20mdirect
£30Ryanair
Find Deal
Thu, 6 Feb - Sun, 9 Feb
07:45 - 09:00STN-EDI
1h 15mdirect
22:35 - 23:55EDI-STN
1h 20mdirect
£31Ryanair
Find Deal
Wed, 12 Feb - Wed, 12 Feb
08:00 - 09:15STN-EDI
1h 15mdirect
05:45 - 07:05EDI-STN
1h 20mdirect
£40Ryanair
Find Deal
Fri, 7 Feb - Sun, 9 Feb
06:05 - 07:30LHR-GLA
1h 25mdirect
08:45 - 10:20GLA-LHR
1h 35mdirect
£48British Airways
Find Deal
Sat, 5 Apr - Tue, 20 May
21:00 - 22:30LHR-GLA
1h 30mdirect
09:55 - 11:30GLA-LHR
1h 35mdirect
£61British Airways
Find Deal
Thu, 6 Mar - Thu, 13 Mar
19:10 - 20:25STN-EDI
1h 15mdirect
18:20 - 23:20EDI-STN
5h 00m1 stop
£68Ryanair
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Fri, 7 Mar - Mon, 10 Mar
17:50 - 23:10LHR-EDI
5h 20m1 stop
05:45 - 10:45EDI-LHR
5h 00m1 stop
£196KLM
Find Deal
Fri, 14 Mar - Sun, 16 Mar
15:45 - 22:05LHR-GLA
6h 20m1 stop
06:05 - 17:00GLA-LHR
10h 55m1 stop
£201KLM
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Thu, 6 Mar - Sat, 8 Mar
06:25 - 07:55LGW-BFS
1h 30mdirect
£21easyJet
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Wed, 29 Jan
20:00 - 21:15LTN-EDI
1h 15mdirect
£21easyJet
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Fri, 14 Mar
08:00 - 09:15STN-EDI
1h 15mdirect
£21Ryanair
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Fri, 14 Feb
08:15 - 09:30STN-EDI
1h 15mdirect
£23Ryanair
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Tue, 18 Feb
19:05 - 20:25LHR-EDI
1h 20mdirect
£29British Airways
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Tue, 15 Jul
15:55 - 17:10STN-EDI
1h 15mdirect
£29Ryanair
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Sat, 1 Mar
06:55 - 08:10LCY-EDI
1h 15mdirect
£32British Airways
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Fri, 28 Feb
06:30 - 15:20STN-EDI
8h 50m1 stop
£42Ryanair
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Mon, 27 Jan
16:10 - 11:35LHR-GLA
19h 25m1 stop
£142Loganair
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Wed, 23 Apr
20:15 - 11:35LHR-GLA
15h 20m1 stop
£151Loganair
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Wed, 21 May
07:00 - 08:15LTN-BFS
1h 15mdirect
15:55 - 17:05BFS-LTN
1h 10mdirect
£56easyJet
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Thu, 23 Jan - Thu, 30 Jan
07:00 - 08:15LTN-BFS
1h 15mdirect
20:35 - 21:45BFS-LTN
1h 10mdirect
£57easyJet
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Sat, 25 Jan - Tue, 28 Jan
07:50 - 09:05STN-EDI
1h 15mdirect
05:45 - 07:05EDI-STN
1h 20mdirect
£63Ryanair
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Thu, 23 Jan - Sun, 26 Jan
08:15 - 09:30STN-EDI
1h 15mdirect
06:15 - 07:35EDI-STN
1h 20mdirect
£81Ryanair
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Tue, 21 Jan - Fri, 24 Jan
18:55 - 20:25LHR-GLA
1h 30mdirect
18:35 - 20:00GLA-LHR
1h 25mdirect
£94British Airways
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Wed, 22 Jan - Fri, 24 Jan
08:10 - 09:35LHR-GLA
1h 25mdirect
10:30 - 12:05GLA-LHR
1h 35mdirect
£103British Airways
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Sat, 25 Jan - Sat, 1 Feb
11:15 - 22:45STN-EDI
11h 30m1 stop
07:30 - 20:40EDI-STN
13h 10m1 stop
£109Ryanair
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Sat, 25 Jan - Tue, 28 Jan
15:55 - 21:00LTN-GLA
5h 05m1 stop
16:10 - 23:30GLA-LTN
7h 20m1 stop
£113Ryanair
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Sat, 25 Jan - Sat, 1 Feb
08:40 - 16:35LHR-GLA
7h 55m1 stop
06:05 - 10:45GLA-LHR
4h 40m1 stop
£336KLM
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Sat, 25 Jan - Sun, 26 Jan
08:40 - 12:50LCY-EDI
4h 10m1 stop
05:45 - 09:30EDI-LCY
3h 45m1 stop
£396KLM
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Sat, 25 Jan - Sat, 1 Feb
19:20 - 20:35LTN-BFS
1h 15mdirect
21:00 - 22:10BFS-LTN
1h 10mdirect
£28easyJet
Find Deal
Mon, 3 Mar - Thu, 6 Mar
17:55 - 19:10LTN-EDI
1h 15mdirect
20:40 - 21:55EDI-LTN
1h 15mdirect
£29easyJet
Find Deal
Mon, 10 Mar - Thu, 20 Mar
08:50 - 10:05LTN-GLA
1h 15mdirect
20:40 - 21:55GLA-LTN
1h 15mdirect
£29easyJet
Find Deal
Thu, 6 Mar - Sat, 8 Mar
21:15 - 22:30STN-EDI
1h 15mdirect
19:55 - 21:15EDI-STN
1h 20mdirect
£29easyJet
Find Deal
Tue, 11 Mar - Fri, 14 Mar
07:50 - 09:05STN-EDI
1h 15mdirect
22:10 - 23:30EDI-STN
1h 20mdirect
£30Ryanair
Find Deal
Thu, 30 Jan - Mon, 3 Feb
07:45 - 09:00STN-EDI
1h 15mdirect
22:35 - 23:55EDI-STN
1h 20mdirect
£31Ryanair
Find Deal
Wed, 12 Feb - Wed, 12 Feb
16:50 - 18:10STN-EDI
1h 20mdirect
05:45 - 07:05EDI-STN
1h 20mdirect
Wed, 5 Feb - Sat, 8 Feb
06:05 - 07:30LHR-GLA
1h 25mdirect
08:45 - 10:20GLA-LHR
1h 35mdirect
£48British Airways
Find Deal
Sat, 5 Apr - Tue, 20 May
07:30 - 08:45STN-EDI
1h 15mdirect
06:55 - 08:20EDI-STN
1h 25mdirect
Sat, 8 Mar - Tue, 11 Mar
21:00 - 22:30LHR-GLA
1h 30mdirect
09:55 - 11:30GLA-LHR
1h 35mdirect
£61British Airways
Find Deal
Thu, 6 Mar - Thu, 13 Mar

Ryanair flights from London to United Kingdom

Our best Ryanair deals on London to United Kingdom flight tickets
Ryanair
6 Feb
STN07:50London Stansted
1h 15m
EDI09:05Edinburgh Turnhouse
9 Feb
EDI05:45Edinburgh Turnhouse
1h 20m
STN07:05London Stansted
Ryanair
12 Feb
STN07:45London Stansted
1h 15m
EDI09:00Edinburgh Turnhouse
12 Feb
EDI22:35Edinburgh Turnhouse
1h 20m
STN23:55London Stansted
Ryanair
21 Feb
STN08:00London Stansted
1h 15m
EDI09:15Edinburgh Turnhouse
23 Feb
EDI05:45Edinburgh Turnhouse
1h 20m
STN07:05London Stansted

easyJet flights from London to United Kingdom

Our best easyJet deals on London to United Kingdom flight tickets
easyJet
3 Mar
LTN19:20London Luton
1h 15m
BFS20:35Belfast Intl
6 Mar
BFS21:00Belfast Intl
1h 10m
LTN22:10London Luton
easyJet
4 Mar
LTN08:45London Luton
1h 15m
EDI10:00Edinburgh Turnhouse
5 Mar
EDI19:40Edinburgh Turnhouse
1h 15m
LTN20:55London Luton
easyJet
26 Feb
STN08:50London Stansted
1h 20m
EDI10:10Edinburgh Turnhouse
27 Feb
EDI06:55Edinburgh Turnhouse
1h 25m
STN08:20London Stansted

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from London to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from London to United Kingdom is on a Saturday. Travellers who choose to depart for United Kingdom on a Saturday will often find tickets for as low as £0. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to United Kingdom for around £546.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £0. Try not to purchase tickets in the morning because they tend to be around £503. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to United Kingdom flight route?

Fly from London Stansted to Edinburgh Turnhouse for the best London - United Kingdom flight prices

What cabin class options are available on London to United Kingdom flights?

There are 3 cabin classes available to choose from on London to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to United Kingdom

Best price found

£21

Fastest flight time

1h 15m

Direct flights

Every day

Airports in United Kingdom

3 airports
The best one-way flight to United Kingdom from London in the past 72 hours is £21. The best return flight deal from London to United Kingdom found on momondo in the last 72 hours is £28.
The fastest flight from London to United Kingdom takes 1h 15m
Direct flights go from London to United Kingdom every day.
There are 3 airports near United Kingdom: Edinburgh Turnhouse (EDI), Glasgow Intl (GLA), Belfast Intl (BFS)

  • When did momondo last update prices for flights from London to United Kingdom?

    Prices for flights from London to United Kingdom refresh daily.

  • How many operators does momondo search for flights from London to United Kingdom?

  • How old do you have to be to fly from London to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to United Kingdom?


Best airlines flying from London to United Kingdom

Compare and see reviews for airlines that fly from London to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £23Free CancellationRating
6.8
5,194 reviews
Search Ryanair flights
easyJetPriceFrom £30Free CancellationRating
6.9
1,859 reviews
Search easyJet flights
RyanairPriceFrom £36Free CancellationRating
6.1
92 reviews
Search Ryanair flights
easyJetPriceFrom £62Free CancellationRating
6.0
6 reviews
Search easyJet flights
British AirwaysPriceFrom £63Free CancellationRating
6.6
6,834 reviews
Search British Airways flights
FinnairPriceFrom £83Free CancellationRating
7.6
1,285 reviews
Search Finnair flights
Aer LingusPriceFrom £193Free CancellationRating
7.1
1,082 reviews
Search Aer Lingus flights
KLMPriceFrom £198Free CancellationRating
7.8
1,341 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from London to United Kingdom?

It is quick and easy to find London to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

Can I find flights from London to United Kingdom with flexible booking policies on momondo?

All flight searches from London to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to United Kingdom.

I’m not ready to book a flight from London to United Kingdom right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo