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Cheap flights from London Heathrow Airport to the United Kingdom from £44

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LHR
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

£61

One-way from

£44

Good round-trip deal

£83 or less

Good one-way deal

£39 or less
British Airways
  • British Airways
  • 4/10-18/10
  • Nonstop
  • 2h 20m total
  • London to United Kingdom
Search Deals
British Airways
  • British Airways
  • 31/10
  • Nonstop
  • 1h 40m total
  • London to United Kingdom
Search Deals
Price to beat on a round-trip flight from London Heathrow to United Kingdom.
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Price to beat on a one-way flight from London Heathrow to United Kingdom.
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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 16 September 2025.

Sat 4/1020:50LHR - NCL
Nonstop1h 10mBritish Airways
Sat 18/1020:30NCL - LHR
Nonstop1h 10mBritish Airways
Deal found 14/9£61
Sat 4/1020:50LHR - NCL
Nonstop1h 10mBritish Airways
Sat 11/1020:30NCL - LHR
Nonstop1h 10mBritish Airways
Deal found 14/9£64
Sun 2/1107:20LHR - NCL
Nonstop1h 15mBritish Airways
Sun 9/1120:15NCL - LHR
Nonstop1h 15mBritish Airways
Deal found 12/9£65
Tue 14/1018:35LHR - NCL
Nonstop1h 15mBritish Airways
Tue 21/1005:55NCL - LHR
Nonstop1h 25mBritish Airways
Deal found 13/9£66
Sat 4/1020:50LHR - NCL
Nonstop1h 10mBritish Airways
Sun 12/1020:15NCL - LHR
Nonstop1h 10mBritish Airways
Deal found 13/9£67
Sun 14/1214:40LHR - NCL
Nonstop1h 20mBritish Airways
Sun 21/1220:15NCL - LHR
Nonstop1h 15mBritish Airways
Deal found 14/9£68
Sun 12/1008:50LHR - INV
Nonstop1h 35mBritish Airways
Sun 19/1020:55INV - LHR
Nonstop1h 35mBritish Airways
Deal found 14/9£68
Sat 8/1114:40LHR - NCL
Nonstop1h 20mBritish Airways
Sun 9/1118:20NCL - LHR
Nonstop1h 15mBritish Airways
Deal found 15/9£69
Mon 13/1017:15LHR - NCL
Nonstop1h 15mBritish Airways
Fri 17/1018:10NCL - LHR
Nonstop1h 10mBritish Airways
Deal found 13/9£70
Thu 30/1017:15LHR - INV
Nonstop1h 45mBritish Airways
Thu 6/1119:45INV - LHR
Nonstop1h 25mBritish Airways
Deal found 15/9£70
Tue 28/1016:05LHR - INV
Nonstop1h 45mBritish Airways
Tue 4/1119:05INV - LHR
Nonstop1h 25mBritish Airways
Deal found 13/9£71
Wed 29/1016:15LHR - INV
Nonstop1h 45mBritish Airways
Fri 31/1020:30INV - LHR
Nonstop1h 25mBritish Airways
Deal found 15/9£71

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 16 September 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

Mon 13/10

17:15-18:30

Nonstop1h 15m

Newcastle upon Tyne

Fri 17/10

18:10-19:20

Nonstop1h 10m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Fri 30/1

14:40-16:00

Nonstop1h 20m

Newcastle upon Tyne

Sun 1/2

06:40-08:10

Nonstop1h 30m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Fri 5/12

06:35-07:50

Nonstop1h 15m

Newcastle upon Tyne

Sun 7/12

11:35-13:00

Nonstop1h 25m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Sat 11/10

20:50-22:00

Nonstop1h 10m

Newcastle upon Tyne

Sat 18/10

20:30-21:40

Nonstop1h 10m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Thu 6/11

06:15-07:30

Nonstop1h 15m

Newcastle upon Tyne

Thu 6/11

20:40-21:55

Nonstop1h 15m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Fri 28/11

21:05-22:20

Nonstop1h 15m

Newcastle upon Tyne

Sun 30/11

11:35-13:00

Nonstop1h 25m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Fri 7/11

07:35-08:50

Nonstop1h 15m

Newcastle upon Tyne

Sun 9/11

20:15-21:30

Nonstop1h 15m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Fri 5/12

14:40-16:00

Nonstop1h 20m

Newcastle upon Tyne

Mon 8/12

16:50-18:05

Nonstop1h 15m

£70

LondonNewcastle upon Tyne

LHR - NCL

LHRNCL

London Heathrow

Thu 30/10

07:25-08:40

Nonstop1h 15m

Newcastle upon Tyne

Thu 6/11

20:40-21:55

Nonstop1h 15m

£70

LondonInverness

LHR - INV

LHRINV

London Heathrow

Wed 10/12

16:15-18:00

Nonstop1h 45m

Inverness

Tue 16/12

12:45-14:25

Nonstop1h 40m

£71

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 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 16 September 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 16 September 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to the United Kingdom, such as KLM, Aer Lingus, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Aer Lingus
7.2
Good
1,270 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
easyJet
6.9
Okay
1,820 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,361 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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.

  • How long is the flight from London Heathrow Airport to United Kingdom?

    British Airways can get you from London Heathrow Airport to United Kingdom in just under 1h 15m. Your travel time will be generally consistent. The distance from London Heathrow Airport to United Kingdom is about 251 mi. All flights are typically direct.

  • 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 Intl.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from Heathrow to United Kingdom

Discover the top 5 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£14Average£66FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£31Average£64FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£64Average£160FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£168Average£260FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£234Average£277FlexibilityNo 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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