What is the cheapest month to fly to Heathrow?

Currently, February is the cheapest month in which you can book a flight to Heathrow . Flying to Heathrow in September will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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

Can I find cheaper flights to Heathrow if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Heathrow on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Heathrow?

Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Heathrow.

What is the cheapest airport to fly to in Heathrow?

London Heathrow Airport is currently the cheapest airport to fly to in Heathrow. One-way flights to London Heathrow Airport typically cost HK$366, while return flights cost around HK$671.

How much is a return flight to Heathrow?

A return flight to Heathrow will typically cost around HK$802, however they can be found for as little as HK$86.

Does London Heathrow Airport have rental cars?

Yes. Those touching down at London Heathrow Airport can take advantage of the car hire services offered upon their arrival.

Are there hotels close to London Heathrow Airport?

Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).

Cheap Flights to Heathrow from HK$2,901

Flights to Heathrow in 2024

Popular in	September
Cheapest in	February
Average price	HK$5,896
Return from	HK$3,252
One-way from	HK$2,901

High demand for flights, 13% potential price rise

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Best time to find cheap flights, 2% potential price drop

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Average for return flights in May 2024

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From Hong Kong Intl to London

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One-way flight from Hong Kong Intl (HKG) to London Heathrow (LHR)

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Cheap flights to Heathrow Airport in May & June 2024

The lowest-priced flights departing to London in May and June 2024 can be found below. If these deals fall outside of your budget, be sure to come back soon as prices update often.

Sat 25-523:50HKG - LHR

1 stop15h 05mSWISS

Sat 8-618:40LHR - HKG

1 stop14h 50mSWISS

Deal found 19-5HK$3,486

Wed 5-612:05HKG - LHR

1 stop37h 35mChina Eastern

Wed 12-621:20LHR - HKG

1 stop33h 45mChina Eastern

Deal found 20-5HK$3,627

Tue 4-607:30HKG - LHR

1 stop18h 10mChina Eastern

Sun 23-621:20LHR - HKG

1 stop34h 35mChina Eastern

Deal found 20-5HK$3,736

Tue 4-620:05HKG - LHR

1 stop29h 35mChina Eastern

Tue 25-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 20-5HK$3,751

Thu 6-610:30HKG - LHR

1 stop16h 30mAir China

Tue 2-722:00LHR - HKG

1 stop34h 55mAir China

Deal found 19-5HK$3,759

Wed 12-620:05HKG - LHR

1 stop29h 35mChina Eastern

Thu 20-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 19-5HK$3,767

Thu 20-607:30HKG - LHR

1 stop18h 10mChina Eastern

Mon 24-621:20LHR - HKG

1 stop31h 30mChina Eastern

Deal found 19-5HK$3,775

Thu 20-607:30HKG - LHR

1 stop18h 10mChina Eastern

Tue 25-621:20LHR - HKG

1 stop19h 25mChina Eastern

Deal found 19-5HK$3,783

Wed 12-617:05HKG - LHR

1 stop32h 35mChina Eastern

Wed 19-621:20LHR - HKG

1 stop32h 25mChina Eastern

Deal found 19-5HK$3,798

Heathrow Airport 2024 flight deals

Check out some of the best flight deals to London in 2024. Check back in a little while for more flight options.

Sat 25-523:50HKG - LHR

1 stop15h 05mSWISS

Sat 8-618:40LHR - HKG

1 stop14h 50mSWISS

Deal found 19-5HK$3,486

Wed 5-612:05HKG - LHR

1 stop37h 35mChina Eastern

Wed 12-621:20LHR - HKG

1 stop33h 45mChina Eastern

Deal found 20-5HK$3,627

Tue 4-607:30HKG - LHR

1 stop18h 10mChina Eastern

Sun 23-621:20LHR - HKG

1 stop34h 35mChina Eastern

Deal found 20-5HK$3,736

Tue 4-620:05HKG - LHR

1 stop29h 35mChina Eastern

Tue 25-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 20-5HK$3,751

Thu 6-610:30HKG - LHR

1 stop16h 30mAir China

Tue 2-722:00LHR - HKG

1 stop34h 55mAir China

Deal found 19-5HK$3,759

Wed 12-620:05HKG - LHR

1 stop29h 35mChina Eastern

Thu 20-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 19-5HK$3,767

Thu 20-607:30HKG - LHR

1 stop18h 10mChina Eastern

Mon 24-621:20LHR - HKG

1 stop31h 30mChina Eastern

Deal found 19-5HK$3,775

Thu 20-607:30HKG - LHR

1 stop18h 10mChina Eastern

Tue 25-621:20LHR - HKG

1 stop19h 25mChina Eastern

Deal found 19-5HK$3,783

Wed 12-617:05HKG - LHR

1 stop32h 35mChina Eastern

Wed 19-621:20LHR - HKG

1 stop32h 25mChina Eastern

Deal found 19-5HK$3,798

Flights to Heathrow Airport departing soon

Browse some of the best deals on flights leaving last minute to London. Double check the price, date, and time of your last-minute flight.

Sat 25-523:50HKG - LHR

1 stop15h 05mSWISS

Sat 8-618:40LHR - HKG

1 stop14h 50mSWISS

Deal found 19-5HK$3,486

Sat 25-523:50HKG - LHR

1 stop15h 05mSWISS

Wed 29-518:40LHR - HKG

1 stop14h 50mSWISS

Deal found 20-5HK$3,861

Tue 28-513:40HKG - LHR

1 stop35h 50mChina Southern

Sat 15-620:50LHR - HKG

1 stop32h 35mChina Southern

Deal found 20-5HK$4,118

Mon 27-513:40HKG - LHR

1 stop35h 25mChina Southern

Sat 15-620:50LHR - HKG

1 stop32h 35mChina Southern

Deal found 18-5HK$4,141

Tue 28-513:40HKG - LHR

1 stop35h 50mChina Southern

Sat 15-620:50LHR - HKG

1 stop32h 35mChina Southern

Deal found 20-5HK$4,165

Tue 28-507:30HKG - LHR

1 stop18h 10mChina Eastern

Tue 11-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 20-5HK$4,180

Tue 28-507:30HKG - LHR

1 stop18h 10mChina Eastern

Sun 2-621:20LHR - HKG

1 stop17h 10mChina Eastern

Deal found 20-5HK$4,188

Sun 26-509:00HKG - LHR

1 stop16h 30mChina Southern

Fri 14-620:50LHR - HKG

1 stop20h 00mChina Southern

Deal found 19-5HK$4,196

Sun 26-507:30HKG - LHR

1 stop18h 10mChina Eastern

Wed 29-521:20LHR - HKG

1 stop30h 40mChina Eastern

Deal found 20-5HK$4,212

One-way flights to Heathrow Airport

Consider booking one of these one-way flights heading to London. Reserve a round-trip flight to London instead by utilizing the search form above.

Tue 18-612:20HKG - LHR

3 stops34h 55mMultiple Airlines

Deal found 19-5HK$2,901

Sat 25-511:35HKG - LHR

3 stops35h 40mMultiple Airlines

Deal found 20-5HK$2,909

Sun 2-609:45HKG - LHR

2 stops40h 45mMultiple Airlines

Deal found 19-5HK$2,917

Fri 21-613:40HKG - LHR

1 stop35h 50mChina Southern

Deal found 19-5HK$2,948

Mon 3-607:30HKG - LHR

1 stop18h 10mChina Eastern

Deal found 20-5HK$2,956

Mon 27-513:40HKG - LHR

1 stop35h 25mChina Southern

Deal found 19-5HK$2,964

Sun 26-509:00HKG - LHR

1 stop16h 30mChina Southern

Deal found 18-5HK$2,971

Wed 12-601:25HKG - LHR

2 stops24h 05mMultiple Airlines

Deal found 20-5HK$2,979

Sun 26-507:30HKG - LHR

1 stop18h 10mChina Eastern

Deal found 18-5HK$2,987

Direct flights to Heathrow Airport

Fri 11-1023:15HKG - LHR

Nonstop14h 35mBritish Airways

Thu 24-1020:35LHR - HKG

Nonstop13h 00mBritish Airways

Deal found 19-5HK$5,631

Thu 24-1023:15HKG - LHR

Nonstop14h 35mBritish Airways

Mon 11-1120:45LHR - HKG

Nonstop13h 00mBritish Airways

Deal found 19-5HK$5,639

Tue 8-1023:15HKG - LHR

Nonstop14h 35mBritish Airways

Wed 20-1120:45LHR - HKG

Nonstop13h 00mBritish Airways

Deal found 19-5HK$5,779

Tue 22-1023:15HKG - LHR

Nonstop14h 35mBritish Airways

Mon 4-1120:45LHR - HKG

Nonstop13h 00mBritish Airways

Deal found 19-5HK$5,795

Sun 9-623:15HKG - LHR

Nonstop14h 35mBritish Airways

Thu 13-619:05LHR - HKG

Nonstop13h 15mBritish Airways

Deal found 19-5HK$5,920

Wed 5-623:00HKG - LHR

Nonstop14h 40mBritish Airways

Wed 12-619:05LHR - HKG

Nonstop13h 15mBritish Airways

Deal found 20-5HK$6,068

Thu 10-1023:15HKG - LHR

Nonstop14h 35mBritish Airways

Sun 20-1020:35LHR - HKG

Nonstop13h 00mBritish Airways

Deal found 19-5HK$6,208

Sun 13-1013:30HKG - LHR

Nonstop14h 05mCathay Pacific

Sun 1-1220:15LHR - HKG

Nonstop12h 35mCathay Pacific

Deal found 20-5HK$6,263

Mon 10-608:05HKG - LHR

Nonstop14h 10mCathay Pacific

Thu 20-612:20LHR - HKG

Nonstop12h 35mCathay Pacific

Deal found 19-5HK$6,278

Find flights to Heathrow within your budget

Fly from

Budget

HK$3,736 - HK$5,631

Route

Departure

Return

Price

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 4-6

1 stop18h 10m

London Heathrow

Sun 23-6

1 stop34h 35m

HK$3,736

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 4-6

1 stop18h 10m

London Heathrow

Tue 11-6

1 stop17h 10m

HK$3,751

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 6-6

1 stop16h 30m

London Heathrow

Tue 2-7

1 stop34h 55m

HK$3,759

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Fri 7-6

1 stop35h 50m

London Heathrow

Sat 22-6

1 stop20h 00m

HK$4,063

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 22-10

1 stop15h 30m

London Heathrow

Tue 5-11

1 stop14h 35m

HK$4,095

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 6-10

1 stop16h 15m

London Heathrow

Sat 16-11

1 stop14h 35m

HK$4,266

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 9-10

1 stop16h 15m

London Heathrow

Sun 17-11

1 stop15h 35m

HK$4,945

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 22-10

1 stop19h 35m

London Heathrow

Mon 4-11

1 stop17h 00m

HK$5,163

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Fri 11-10

Nonstop14h 35m

London Heathrow

Mon 21-10

Nonstop13h 00m

HK$5,631

Flights are sorted by cheapest first

Deals found on 20-5

Average price of flights to Heathrow Airport by month

Currently, February is the cheapest month in which you can book a flight to Heathrow (average of HK$713). Flying to Heathrow in September will prove the most costly (average of HK$1,165). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

HK$6,216

February

HK$5,561

March

HK$5,787

April

HK$6,115

May

HK$5,842

June

HK$6,310

July

HK$8,571

August

HK$8,493

September

HK$9,086

October

HK$7,245

November

HK$6,200

December

HK$6,341

Temperature and rainfall in Heathrow by month

LON Temperature	4 - 17 °C

LON

Temperature

4 - 17 °C

If weather is an important factor for your trip to Heathrow, 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).

When is the best time to book a flight to Heathrow?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights to Heathrow. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Search Deals

When is the cheapest time to fly to Heathrow?

Morning

Midday

Afternoon

Evening

All times are departure.

Users looking for the lowest fares to Heathrow should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

Search Deals

Reviews of airlines servicing Heathrow

Read through reviews of airlines servicing London, such as China Eastern, Air China and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

Emirates

8.1

Very Good

3,936 reviews

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

泰國航空

8.1

Very Good

503 reviews

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

Cathay Pacific

7.8

Good

1,072 reviews

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

SWISS

7.8

Good

1,976 reviews

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

Qatar Airways

7.7

Good

4,372 reviews

Emirates

8.1

Very Good

3,936 reviews

Check prices

Reviews

1 / 10

Excellent staff. Even vegan meal was tasty. Recommend this airline

Can I find cheaper flights to Heathrow if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Heathrow on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Heathrow?
Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Heathrow.
What is the cheapest airport to fly to in Heathrow?
London Heathrow Airport is currently the cheapest airport to fly to in Heathrow. One-way flights to London Heathrow Airport typically cost HK$366, while return flights cost around HK$671.
How much is a return flight to Heathrow?
A return flight to Heathrow will typically cost around HK$802, however they can be found for as little as HK$86.
Does London Heathrow Airport have rental cars?
Yes. Those touching down at London Heathrow Airport can take advantage of the car hire services offered upon their arrival.
Are there hotels close to London Heathrow Airport?
Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly your favourite airline to Heathrow
Fly your favorite airline to Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 20 May 2024.

Cathay Pacific flights from Hong Kong to Heathrow

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Lufthansa flights from Hong Kong to Heathrow

Air Canada flights from Pearson Intl to Heathrow

Find the best flight deals from London (LHR)
Some of the lowest fares we’ve come across for flights departing from Heathrow (LHR).

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First Class

Business Classfrom HK$16,633/person

Prem Econ Classfrom HK$13,903/person

Economy classfrom HK$4,260/person

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Cheap flights to Heathrow from HK$2,901

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 18-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Flights to Heathrow in 2024

Find the latest flights to Heathrow in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 77,277 searches and data was last updated on 20 May 2024.

Popular in

Cheapest in

Average price

Return from

One-way from

Cheap flights to Heathrow Airport in May & June 2024

Discover affordable flights and deals to Heathrow Airport in May and June 2024. In the last 7 days, Cheapflights users made a total of 77,277 searches and data was last updated on 20 May 2024.

The lowest-priced flights departing to London in May and June 2024 can be found below. If these deals fall outside of your budget, be sure to come back soon as prices update often.

Heathrow Airport 2024 flight deals

Explore flight deals for Heathrow Airport in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 77,277 searches and data were last updated on 20 May 2024.

Check out some of the best flight deals to London in 2024. Check back in a little while for more flight options.

Flights to Heathrow Airport departing soon

Discover available last-minute flight options to Heathrow Airport, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 77,277 searches and data was last updated on 20 May 2024.

Browse some of the best deals on flights leaving last minute to London. Double check the price, date, and time of your last-minute flight.

One-way flights to Heathrow Airport

Explore one-way flight options to Heathrow Airport for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 77,277 searches and data was last updated on 20 May 2024.

Consider booking one of these one-way flights heading to London. Reserve a round-trip flight to London instead by utilizing the search form above.

Direct flights to Heathrow Airport

Find flights to Heathrow within your budget

Locate flights to Heathrow that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 77,277 searches and data was last updated on 20 May 2024.

Average price of flights to Heathrow Airport by month

Plan your trip to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight to Heathrow is currently HK$2,948 while a return flight costs HK$4,379. Price data was last updated on 12 May 2024.

Temperature and rainfall in Heathrow by month

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

When is the best time to book a flight to Heathrow?

Use this chart to determine the optimal time to book a return flight to Heathrow. Price data was last updated on 10 May 2024.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights to Heathrow. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

When is the cheapest time to fly to Heathrow?

Use this chart to determine the cheapest time to fly return to Heathrow. Price data was last updated on 12 May 2024.

Reviews of airlines servicing Heathrow

Read through reviews of airlines servicing London, such as China Eastern, Air China and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Can I find cheaper flights to Heathrow if I am willing to have stopovers?

What is the best airline to fly to Heathrow?

What is the cheapest airport to fly to in Heathrow?

How much is a return flight to Heathrow?

Does London Heathrow Airport have rental cars?

Are there hotels close to London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline to HeathrowFly your favorite airline to Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 20 May 2024.

Fly your favorite airline to Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 20 May 2024.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights to Heathrow by cabin class

Find flights to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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Fly your favourite airline to Heathrow
Fly your favorite airline to Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 20 May 2024.