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Cheap flights from London Heathrow Airport to the United Kingdom from £36

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LHR
2 Jul — 9 Jul1
1 adult

Cheap flight deals from Heathrow to United Kingdom

Keep the following information in mind while searching for Heathrow to United Kingdom flight deals. Data was last updated 27 June 2025.

Round-trip from

£73

One-way from

£36

Good round-trip deal

£87 or less

Good one-way deal

£50 or less
British Airways
  • British Airways
  • 19/8-26/8
  • Nonstop
  • 2h 25m total
  • London to United Kingdom
Search Deals
British Airways
  • British Airways
  • 28/10
  • Nonstop
  • 1h 25m total
  • London to United Kingdom
Search Deals
Price to beat on a round-trip flight from London Heathrow to United Kingdom.
Search Deals
Price to beat on a one-way flight from London Heathrow to United Kingdom.
Search Deals

Find flight deals from Heathrow to United Kingdom

Cheapest flights from Heathrow to United Kingdom
Explore the most affordable flight options available from Heathrow to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Tue 19/807:05LHR - NCL
Nonstop1h 10mBritish Airways
Tue 26/817:20NCL - LHR
Nonstop1h 15mBritish Airways
Deal found 25/6£73
Sun 7/920:50LHR - EDI
Nonstop1h 20mBritish Airways
Thu 11/920:25EDI - LHR
Nonstop1h 20mBritish Airways
Deal found 26/6£75
Tue 23/1207:30LHR - GLA
Nonstop1h 25mBritish Airways
Fri 26/1216:05GLA - LHR
Nonstop1h 30mBritish Airways
Deal found 25/6£76
Mon 15/1217:15LHR - INV
Nonstop1h 45mBritish Airways
Mon 22/1212:20INV - LHR
Nonstop1h 40mBritish Airways
Deal found 25/6£79
Sun 10/820:55LHR - ABZ
Nonstop1h 30mBritish Airways
Sun 17/820:20ABZ - LHR
Nonstop1h 30mBritish Airways
Deal found 26/6£87
Tue 2/1218:35LHR - MAN
Nonstop1h 05mBritish Airways
Thu 4/1207:45MAN - LHR
Nonstop1h 15mBritish Airways
Deal found 26/6£87
Fri 5/1218:50LHR - BHD
Nonstop1h 30mBritish Airways
Tue 9/1209:55BHD - LHR
Nonstop1h 30mBritish Airways
Deal found 24/6£88
Mon 20/1011:40LHR - EDI
1 stop7h 10mMultiple Airlines
Thu 23/1020:25EDI - LHR
Nonstop1h 20mMultiple Airlines
Deal found 26/6£126
Mon 28/706:45LHR - MAN
Nonstop1h 00mMultiple Airlines
Wed 30/707:55MAN - LHR
1 stop4h 35mMultiple Airlines
Deal found 26/6£127
Mon 28/720:50LHR - NCL
Nonstop1h 10mMultiple Airlines
Mon 4/823:35NCL - LHR
1 stop12h 25mMultiple Airlines
Deal found 26/6£128
Mon 28/707:45LHR - BHD
Nonstop1h 20mMultiple Airlines
Tue 29/710:40BHD - LHR
1 stop6h 20mMultiple Airlines
Deal found 26/6£133
Fri 8/821:00LHR - GLA
Nonstop1h 25mMultiple Airlines
Sun 10/821:55GLA - LHR
1 stop12h 25mMultiple Airlines
Deal found 26/6£137

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to United Kingdom 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 27 June 2025.
Use the filters below to find and compare flights from London Heathrow Airport to the United Kingdom that are best for you.

Fly from

Heathrow

Fly to

United Kingdom

Route

Depart

Return

Price

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Tue 19/8

07:05-08:15

Nonstop1h 10m

Newcastle upon Tyne

Tue 26/8

17:20-18:35

Nonstop1h 15m

£73

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Sun 7/9

20:50-22:10

Nonstop1h 20m

Edinburgh Turnhouse

Thu 11/9

20:25-21:45

Nonstop1h 20m

£75

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 23/12

07:30-08:55

Nonstop1h 25m

Glasgow Intl

Fri 26/12

16:05-17:35

Nonstop1h 30m

£76

LondonInverness

LHR - INV

LHRINV

London Heathrow

Mon 15/12

17:15-19:00

Nonstop1h 45m

Inverness

Mon 22/12

12:20-14:00

Nonstop1h 40m

£79

LondonAberdeen

LHR - ABZ

LHRABZ

London Heathrow

Sun 10/8

20:55-22:25

Nonstop1h 30m

Aberdeen Dyce

Sun 17/8

20:20-21:50

Nonstop1h 30m

£87

LondonManchester

LHR - MAN

LHRMAN

London Heathrow

Tue 2/12

18:35-19:40

Nonstop1h 05m

Manchester

Thu 4/12

07:45-09:00

Nonstop1h 15m

£87

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Fri 5/12

18:50-20:20

Nonstop1h 30m

Belfast City

Tue 9/12

09:55-11:25

Nonstop1h 30m

£88

LondonEdinburgh

LHR - EDI

LHREDI

London Heathrow

Mon 20/10

11:40-18:50

1 stop7h 10m

Edinburgh Turnhouse

Thu 23/10

20:25-21:45

Nonstop1h 20m

£126

LondonManchester

LHR - MAN

LHRMAN

London Heathrow

Mon 28/7

06:45-07:45

Nonstop1h 00m

Manchester

Wed 30/7

07:55-12:30

1 stop4h 35m

£127

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Mon 28/7

20:50-22:00

Nonstop1h 10m

Newcastle upon Tyne

Mon 4/8

23:35-12:00

1 stop12h 25m

£128

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 55 results
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Best time to book a flight from Heathrow to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Heathrow 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 London Heathrow Airport to the United Kingdom

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to United Kingdom (average of £112). Flying from London Heathrow Airport to United Kingdom in August is currently the most expensive (average of £164). 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 LHR to GB?

Find hourly flight availability from Heathrow to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 June 2025.

When flying from London Heathrow Airport to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 27 June 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to the United Kingdom, such as Emirates, KLM, andFinnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,274 reviews
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
KLM
7.8
Good
1,365 reviews
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Finnair
7.6
Good
1,298 reviews
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Air France
7.5
Good
1,470 reviews
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
SWISS
7.5
Good
1,649 reviews
Emirates
8.1
Very Good
3,274 reviews
Check prices

Entertainment

8.2

Food

7.8

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £36. Vueling flights start at £98 while deals on Aer Lingus start at £114 one-way.

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

    The most popular route from London Heathrow Airport to United Kingdom is London Heathrow - Edinburgh Turnhouse. You may also consider London Heathrow - Glasgow Intl or London Heathrow - Belfast City.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to United Kingdom (average of £112). Flying from London Heathrow Airport to United Kingdom in August is currently the most expensive (average of £164). 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

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Alternative routes for Heathrow to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Heathrow to United Kingdom

Discover the top 6 airlines that operate flights from Heathrow to United Kingdom. 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 27 June 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£14Average£59FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£30Average£63FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£61Average£165FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£74Average£137FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£166Average£252FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£228Average£269FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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

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