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Cheap flights from the United Kingdom to London Heathrow Airport from £32

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LHR
24 Dec — 31 Dec1
1 adult

Cheap flight deals from United Kingdom to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

£67

One-way from

£32
British Airways
  • British Airways
  • 10/4-28/4
  • Nonstop
  • 3h 05m total
  • United Kingdom to London
Search Deals
British Airways
  • British Airways
  • 27/4
  • Nonstop
  • 1h 30m total
  • United Kingdom to London
Search Deals

Find flight deals from United Kingdom to Heathrow

Cheapest flights from United Kingdom to Heathrow
Explore the most affordable flight options available from United Kingdom to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 30/1208:35NCL - LHR
Nonstop1h 25mBritish Airways
Fri 3/107:35LHR - NCL
Nonstop1h 15mBritish Airways
Deal found 17/12£89
Tue 24/1210:00EDI - LHR
Nonstop1h 35mBritish Airways
Tue 31/1220:30LHR - EDI
Nonstop1h 30mBritish Airways
Deal found 16/12£91
Tue 24/1207:40MAN - LHR
Nonstop1h 15mBritish Airways
Fri 24/121:00LHR - MAN
Nonstop1h 05mBritish Airways
Deal found 18/12£97
Tue 31/1220:20GLA - LHR
Nonstop1h 25mBritish Airways
Wed 1/106:25LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 18/12£100
Fri 20/1205:50ABZ - LHR
Nonstop1h 40mBritish Airways
Fri 24/117:55LHR - ABZ
Nonstop1h 35mBritish Airways
Deal found 18/12£111
Mon 23/1206:35BHD - LHR
Nonstop1h 35mBritish Airways
Tue 31/1206:15LHR - BHD
Nonstop1h 25mBritish Airways
Deal found 18/12£123
Thu 26/1209:55EDI - LHR
1 stop4h 35mMultiple Airlines
Wed 1/106:25LHR - EDI
Nonstop1h 25mMultiple Airlines
Deal found 18/12£151
Tue 31/1211:30MAN - LHR
1 stop5h 15mMultiple Airlines
Mon 6/120:10LHR - MAN
Nonstop1h 05mMultiple Airlines
Deal found 18/12£159
Sun 22/1222:40GLA - LHR
1 stop18h 45mMultiple Airlines
Mon 30/1206:25LHR - GLA
Nonstop1h 25mMultiple Airlines
Deal found 18/12£184
Tue 31/1217:35NCL - LHR
Nonstop1h 15mMultiple Airlines
Tue 7/107:50LHR - NCL
1 stop4h 45mMultiple Airlines
Deal found 18/12£192
Tue 31/1210:00LBA - LHR
1 stop9h 15mKLM
Tue 7/110:00LHR - LBA
1 stop6h 45mKLM
Deal found 18/12£203
Mon 23/1207:25BFS - LHR
1 stop5h 40mMultiple Airlines
Tue 31/1217:30LHR - BFS
1 stop4h 55mMultiple Airlines
Deal found 18/12£215

Find flights from United Kingdom to Heathrow within your budget

Customise your flight search to find flights from United Kingdom to Heathrow 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 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AberdeenLondon

ABZ - LHR

ABZLHR

Aberdeen Dyce

Thu 10/4

19:25-20:55

Nonstop1h 30m

London Heathrow

Mon 28/4

06:55-08:30

Nonstop1h 35m

£67

GlasgowLondon

GLA - LHR

GLALHR

Glasgow Intl

Tue 15/4

17:30-18:50

Nonstop1h 20m

London Heathrow

Tue 22/4

07:05-08:30

Nonstop1h 25m

£69

Newcastle upon TyneLondon

NCL - LHR

NCLLHR

Newcastle upon Tyne

Thu 23/1

21:05-22:20

Nonstop1h 15m

London Heathrow

Mon 27/1

07:00-08:15

Nonstop1h 15m

£72

EdinburghLondon

EDI - LHR

EDILHR

Edinburgh Turnhouse

Tue 14/1

11:00-12:35

Nonstop1h 35m

London Heathrow

Tue 21/1

06:25-07:50

Nonstop1h 25m

£73

ManchesterLondon

MAN - LHR

MANLHR

Manchester

Sun 1/6

19:50-20:50

Nonstop1h 00m

London Heathrow

Tue 3/6

19:45-20:45

Nonstop1h 00m

£80

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Thu 27/2

20:00-21:20

Nonstop1h 20m

London Heathrow

Mon 10/3

07:00-08:25

Nonstop1h 25m

£82

Newcastle upon TyneLondon

NCL - LHR

NCLLHR

Newcastle upon Tyne

Sat 1/2

17:30-21:55

1 stop4h 25m

London Heathrow

Sat 8/2

07:00-08:15

Nonstop1h 15m

£108

EdinburghLondon

EDI - LHR

EDILHR

Edinburgh Turnhouse

Mon 20/1

07:45-19:10

1 stop11h 25m

London Heathrow

Sat 1/2

18:55-20:25

Nonstop1h 30m

£111

ManchesterLondon

MAN - LHR

MANLHR

Manchester

Mon 27/1

06:00-10:15

1 stop4h 15m

London Heathrow

Tue 28/1

06:40-07:45

Nonstop1h 05m

£118

AberdeenLondon

ABZ - LHR

ABZLHR

Aberdeen Dyce

Thu 27/2

16:10-21:50

1 stop5h 40m

London Heathrow

Thu 6/3

20:45-22:25

Nonstop1h 40m

£121

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Heathrow

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

Travel insights for flights from United Kingdom to Heathrow

Get recent, data-driven insights about flights from United Kingdom to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to London Heathrow Airport (average of £112). Flying from United Kingdom to London Heathrow Airport in July is currently the most expensive (average of £160). 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 GB to LHR?

Find hourly flight availability from United Kingdom to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to London Heathrow Airport as you normally would.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 December 2024.
Read through reviews of airlines operating flights from United Kingdom to London, such as British Airways, Scandinavian Airlines and KLM. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Emirates
8.1
Very Good
3,412 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

KLM
7.8
Good
1,349 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

LOT
7.6
Good
1,129 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

SWISS
7.6
Good
1,605 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Austrian Airlines
7.6
Good
788 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Heathrow. 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 United Kingdom to London Heathrow Airport one-way?

    £32 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and Aer Lingus, with prices starting from £76 and £86, respectively.

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

    The most popular flight routes from United Kingdom to London Heathrow Airport are Edinburgh Turnhouse - London Heathrow, Belfast Intl - London Heathrow and Belfast City - London Heathrow.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to London Heathrow Airport (average of £112). Flying from United Kingdom to London Heathrow Airport in July is currently the most expensive (average of £160). 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 United Kingdom to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Gatwick flights
Charles de Gaulle to Luton flights
Charles de Gaulle to London City flights
Charles de Gaulle to Heathrow flights
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Duesseldorf Intl to Stansted flights
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Frankfurt to Luton flights
Duesseldorf Intl to Gatwick flights
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Vienna to Heathrow flights
Orly to Heathrow flights
Madrid to London City flights
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Madrid to Stansted flights
Madrid to Heathrow flights
Vienna to Gatwick flights
Duesseldorf Intl to Heathrow flights
Vienna to Stansted flights
Amsterdam to Stansted flights
Beauvais-Tille to Heathrow flights
Lyon to Gatwick flights
Vienna to London City flights
Nantes to Gatwick flights
Bruxelles-National to Stansted flights
Bruxelles-National to Luton flights
Barcelona-El Prat to Heathrow flights
Amsterdam to Heathrow flights
Lyon to Luton flights
Duesseldorf Intl to London City flights
Beauvais-Tille to Stansted flights
Barcelona-El Prat to Luton flights
Frederic Chopin to Luton flights
Barcelona-El Prat to Stansted flights
Frankfurt to London City flights
Amsterdam to London City flights
Barcelona-El Prat to Gatwick flights
Beauvais-Tille to Luton flights
Frederic Chopin to Gatwick flights
Amsterdam to Gatwick flights
Orly to Stansted flights
Nantes to Stansted flights
Malpensa to Stansted flights
Frederic Chopin to London City flights
Bruxelles-National to Gatwick flights
Cologne to Heathrow flights
Nantes to Heathrow flights
Lyon to London City flights

Top 5 airlines flying from United Kingdom to Heathrow

Discover the top 5 airlines that operate flights from United Kingdom to Heathrow. 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 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£36Average£78FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£68Average£178FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£89Average£123FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£170Average£283FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£200Average£285FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find United Kingdom to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Heathrow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from United Kingdom today and book when prices fit your budget.

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