What is the most punctual flight time for London to the United Kingdom flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from London to the United Kingdom delayed?

Historically, on average around 18% of flights between London and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

What is the cheapest airline that flies from London Heathrow to United Kingdom?

British Airways, Loganair, and KLM are the most popular carriers operating from London Heathrow to United Kingdom

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London Heathrow Airport to United Kingdom on average per day?

54 flights are operational daily from London Heathrow Airport to United Kingdom as of November 2026. The most popular departure time for this route is 09:00, with 36% of flights per day taking off at midday.

Which airline has the best punctuality record on London to the United Kingdom flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

How many flights depart from London Heathrow Airport to United Kingdom on average per week?

As of November 2026, there are 380 flights per week flying from London Heathrow Airport to United Kingdom. The most common day of the week flights depart is Mon, with 66% of flights taking off on this day.

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

Prices for flights from London Heathrow Airport to United Kingdom are refreshed on a daily basis.

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

There are 3 operators available for flights from London Heathrow Airport to United Kingdom as of November 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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.

£42 Cheap Flights from London Heathrow Airport to United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to the United Kingdom

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

08:35 - 10:15LHR London Heathrow-INV Inverness

1h 40mdirect

11:50 - 13:25INV Inverness-LHR London Heathrow

1h 35mdirect

£72British Airways

Fri, 4 Dec - Sun, 6 Dec

08:55 - 10:35LHR London Heathrow-INV Inverness

1h 40mdirect

11:05 - 12:40INV Inverness-LHR London Heathrow

1h 35mdirect

£72British Airways

Thu, 10 Dec - Mon, 14 Dec

08:35 - 10:15LHR London Heathrow-INV Inverness

1h 40mdirect

11:05 - 12:40INV Inverness-LHR London Heathrow

1h 35mdirect

£72British Airways

Fri, 11 Dec - Mon, 14 Dec

17:55 - 19:35LHR London Heathrow-INV Inverness

1h 40mdirect

19:55 - 21:20INV Inverness-LHR London Heathrow

1h 25mdirect

£76British Airways

Fri, 18 Dec - Sun, 20 Dec

15:15 - 16:25LHR London Heathrow-MAN Manchester

1h 10mdirect

12:30 - 14:30MAN Manchester-LHR London Heathrow

26h 00m1 stop Knock Intl

£132Multiple Airlines

Sun, 20 Dec - Mon, 21 Dec

09:55 - 23:50LHR London Heathrow-EDI Edinburgh Turnhouse

13h 55m1 stop Barcelona-El Prat

07:05 - 20:05EDI Edinburgh Turnhouse-LHR London Heathrow

13h 00m1 stop Barcelona-El Prat

£133Multiple Airlines

Wed, 16 Dec - Thu, 17 Dec

06:40 - 17:15LHR London Heathrow-NCL Newcastle upon Tyne

10h 35m1 stop Kastrup Copenhagen

06:40 - 08:10NCL Newcastle upon Tyne-LHR London Heathrow

1h 30mdirect

£136Multiple Airlines

Thu, 3 Dec - Sun, 6 Dec

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

18:05 - 19:35LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£160Loganair

Sat, 5 Dec - Mon, 7 Dec

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

06:30 - 08:00LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£162Loganair

Mon, 14 Dec - Mon, 21 Dec

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

18:05 - 19:35LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£167Loganair

Sat, 5 Dec - Mon, 7 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:40 - 10:10LHR London Heathrow-EDI Edinburgh Turnhouse

1h 30mdirect

19:20 - 20:45EDI Edinburgh Turnhouse-LHR London Heathrow

1h 25mdirect

£51British Airways

Mon, 9 Nov - Mon, 9 Nov

07:10 - 08:35LHR London Heathrow-EDI Edinburgh Turnhouse

1h 25mdirect

13:35 - 15:10EDI Edinburgh Turnhouse-LHR London Heathrow

1h 35mdirect

£106British Airways

Wed, 4 Nov - Fri, 13 Nov

14:05 - 15:15LHR London Heathrow-MAN Manchester

1h 10mdirect

17:20 - 18:25MAN Manchester-LHR London Heathrow

1h 05mdirect

£107British Airways

Sat, 7 Nov - Sun, 8 Nov

08:35 - 10:15LHR London Heathrow-INV Inverness

1h 40mdirect

10:20 - 11:55INV Inverness-LHR London Heathrow

1h 35mdirect

£108British Airways

Fri, 6 Nov - Wed, 11 Nov

20:50 - 23:10LHR London Heathrow-EDI Edinburgh Turnhouse

26h 20m1 stop Barcelona-El Prat

15:10 - 14:30EDI Edinburgh Turnhouse-LHR London Heathrow

23h 20m1 stop Knock Intl

£173Multiple Airlines

Fri, 6 Nov - Fri, 13 Nov

06:40 - 14:00LHR London Heathrow-NCL Newcastle upon Tyne

7h 20m1 stop Kastrup Copenhagen

20:15 - 21:25NCL Newcastle upon Tyne-LHR London Heathrow

1h 10mdirect

£177Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

20:45 - 12:55LHR London Heathrow-NCL Newcastle upon Tyne

16h 10m1 stop Dublin

07:00 - 21:05NCL Newcastle upon Tyne-LHR London Heathrow

14h 05m1 stop Dublin

£187Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

06:30 - 08:00LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£251Loganair

Thu, 5 Nov - Sat, 14 Nov

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

18:05 - 19:35LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£268Loganair

Wed, 4 Nov - Wed, 4 Nov

08:45 - 10:15LHR London Heathrow-LDY Londonderry Eglinton

1h 30mdirect

06:30 - 08:00LDY Londonderry Eglinton-LHR London Heathrow

1h 30mdirect

£271Loganair

Thu, 5 Nov - Sat, 7 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from London Heathrow Airport to United Kingdom

Our best British Airways deals on London Heathrow Airport to United Kingdom flight tickets

British Airways

9 Nov

LHR08:40London Heathrow

1h 30m

EDI10:10Edinburgh Turnhouse

9 Nov

EDI19:20Edinburgh Turnhouse

1h 25m

LHR20:45London Heathrow

£51

British Airways

10 Nov

LHR08:35London Heathrow

1h 30m

GLA10:05Glasgow Intl

11 Nov

GLA20:15Glasgow Intl

1h 20m

LHR21:35London Heathrow

£60

British Airways

4 Dec

LHR08:35London Heathrow

1h 40m

INV10:15Inverness

6 Dec

INV11:50Inverness

1h 35m

LHR13:25London Heathrow

£72

Aer Lingus flights from London Heathrow Airport to United Kingdom

Our best Aer Lingus deals on London Heathrow Airport to United Kingdom flight tickets

Aer Lingus

16 Nov

LHR07:50London Heathrow

4h 10m

1 stop

ABZ12:00Aberdeen Dyce

17 Nov

ABZ12:30Aberdeen Dyce

8h 35m

1 stop

LHR21:05London Heathrow

£258

Aer Lingus

10 Nov

LHR07:50London Heathrow

4h 10m

1 stop

ABZ12:00Aberdeen Dyce

17 Nov

ABZ12:30Aberdeen Dyce

8h 35m

1 stop

LHR21:05London Heathrow

£269

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonInverness

LHR London Heathrow - INV Inverness

LHRINV

London Heathrow

Fri 4/12

08:35-10:15

Nonstop1h 40m

Inverness

Sun 6/12

11:50-13:25

Nonstop1h 35m

£72

LondonInverness

LHR London Heathrow - INV Inverness

LHRINV

London Heathrow

Thu 10/12

08:55-10:35

Nonstop1h 40m

Inverness

Mon 14/12

11:05-12:40

Nonstop1h 35m

£72

LondonInverness

LHR London Heathrow - INV Inverness

LHRINV

London Heathrow

Fri 11/12

08:35-10:15

Nonstop1h 40m

Inverness

Mon 14/12

11:05-12:40

Nonstop1h 35m

£72

LondonInverness

LHR London Heathrow - INV Inverness

LHRINV

London Heathrow

Fri 18/12

17:55-19:35

Nonstop1h 40m

Inverness

Sun 20/12

19:55-21:20

Nonstop1h 25m

£76

LondonManchester

LHR London Heathrow - MAN Manchester

LHRMAN

London Heathrow

Sun 20/12

15:15-16:25

Nonstop1h 10m

Manchester

Mon 21/12

12:30-14:30

1 stop26h 00m

£132

LondonEdinburgh

LHR London Heathrow - EDI Edinburgh Turnhouse

LHREDI

London Heathrow

Wed 16/12

09:55-23:50

1 stop13h 55m

Edinburgh Turnhouse

Thu 17/12

07:05-20:05

1 stop13h 00m

£133

LondonNewcastle upon Tyne

LHR London Heathrow - NCL Newcastle upon Tyne

LHRNCL

London Heathrow

Thu 3/12

06:40-17:15

1 stop10h 35m

Newcastle upon Tyne

Sun 6/12

06:40-08:10

Nonstop1h 30m

£136

Fastest return journey

LondonLondonderry

LHR London Heathrow - LDY Londonderry Eglinton

LHRLDY

London Heathrow

Sat 5/12

08:45-10:15

Nonstop1h 30m

Londonderry Eglinton

Mon 7/12

18:05-19:35

Nonstop1h 30m

£160

LondonLondonderry

LHR London Heathrow - LDY Londonderry Eglinton

LHRLDY

London Heathrow

Mon 14/12

08:45-10:15

Nonstop1h 30m

Londonderry Eglinton

Mon 21/12

06:30-08:00

Nonstop1h 30m

£162

LondonLondonderry

LHR London Heathrow - LDY Londonderry Eglinton

LHRLDY

London Heathrow

Sat 5/12

08:45-10:15

Nonstop1h 30m

Londonderry Eglinton

Mon 7/12

18:05-19:35

Nonstop1h 30m

£167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from London Heathrow Airport is in January. Flight prices, which tend to average around £122, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around £125.

What is the cheapest London Heathrow to United Kingdom flight route?

Fly from London Heathrow to Newcastle upon Tyne for the best London Heathrow - United Kingdom flight prices

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

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

Can stopping save me money on London Heathrow Airport to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to United Kingdom.

Cheap London Heathrow Airport to United Kingdom flight deals and tips

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

Best price found	£42
Fastest flight time	1h 05m
Direct flights	Every day
Airports in United Kingdom	1,285 airports

The best one-way flight to United Kingdom from London Heathrow Airport in the past 72 hours is £42. The best return flight deal from London Heathrow Airport to United Kingdom found on momondo in the last 72 hours is £72.

The fastest flight from London Heathrow Airport to United Kingdom takes 1h 05m

Direct flights go from London Heathrow Airport to United Kingdom every day.

There are 1,285 airports in United Kingdom. From London Heathrow Airport there are direct flights to Manchester (MAN).

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to the United Kingdom

When did momondo last update prices for flights from London Heathrow Airport to United Kingdom?
Prices for flights from London Heathrow Airport to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to United Kingdom?
There are 3 operators available for flights from London Heathrow Airport to United Kingdom as of November 2026.
How old do you have to be to fly from London Heathrow Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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 Heathrow Airport to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to United Kingdom is Airbus A320-100/200, representing 30.81% of all bookings. The subsequent popular models are Airbus A319 at 27.61%, Airbus A320neo at 15.45%, and Airbus A321neo at 8.82%.

Best airlines flying from London Heathrow Airport to United Kingdom

Compare and see reviews for airlines that fly from London Heathrow Airport to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £32	Free Cancellation	Rating 6.9 1,921 reviews		Search easyJet flights
British Airways	PriceFrom £83	Free Cancellation	Rating 6.7 8,282 reviews		Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from London.

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

Yes. momondo allows you to filter the results for London to United Kingdom flights to just show those with flexible booking policies.

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

Once you have performed a search for London to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of London to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 4/12

Fri 11/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Popular cities

Other flights from London Heathrow Airport

Other flights to the United Kingdom

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in the United Kingdom

Flights to Londonfrom £25

Flights to Manchesterfrom £26

Flights to Birminghamfrom £33

Flights to Edinburghfrom £31

Flights to Belfastfrom £30

Flights to Glasgowfrom £28

Flights to Bristolfrom £31

Flights to Newcastle upon Tynefrom £30

Flights to Liverpoolfrom £28

Flights to Leedsfrom £40

Flights to Aberdeenfrom £48

Flights to Invernessfrom £32

Cheap flights from London Heathrow Airport to the United Kingdom from £42

Find the cheapest flights from London Heathrow Airport to the United Kingdom

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

British Airways flights from London Heathrow Airport to United Kingdom

Our best British Airways deals on London Heathrow Airport to United Kingdom flight tickets

Aer Lingus flights from London Heathrow Airport to United Kingdom

Our best Aer Lingus deals on London Heathrow Airport to United Kingdom flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to the United Kingdom that are best for you.

See travel insights to the United Kingdom from

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

What is the cheapest month to fly to United Kingdom?

What is the cheapest London Heathrow to United Kingdom flight route?

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

Can stopping save me money on London Heathrow Airport to United Kingdom flights?

What is the cheapest airline that flies from London Heathrow to United Kingdom?

How often are flights from London to the United Kingdom delayed?

What is the most punctual flight time for London to the United Kingdom flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to the United Kingdom flights?

How many flights depart from London Heathrow Airport to United Kingdom on average per day?

How many flights depart from London Heathrow Airport to United Kingdom on average per week?

Cheap London Heathrow Airport to United Kingdom flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in United Kingdom

Frequently asked questions about flying from London Heathrow Airport to the United Kingdom

Best airlines flying from London Heathrow Airport to United Kingdom

Compare and see reviews for airlines that fly from London Heathrow Airport to United Kingdom with momondo

Why use momondo?

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

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

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United Kingdom

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United Kingdom

List of cabin classes available on flights landing in the United Kingdom. Availability may vary depending on flight origin and airline.

Complete your trip to the United Kingdom

Explore popular destinations other users love

According to popular flight searches on momondo this year