Which stopover airport has the shortest travel time from London Heathrow Airport to Hong Kong?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 15h 06m.

What is the most punctual flight time for London to Hong Kong flights?

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

How many flights depart from London Heathrow Airport to Hong Kong on average per day?

As of October 2025, there are 7 flights per day flying from London Heathrow Airport to Hong Kong. The most common time of day flights depart is 17:00, with 50% of flights taking off in the afternoon.

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. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Hong Kong flights?

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

Which stopover airport offers the lowest fares from London Heathrow Airport to Hong Kong?

Flights via Shanghai (PVG) offer the lowest average return price of £478.

What is the cheapest airline that flies from London Heathrow to Hong Kong Intl?

Air China, China Southern, and Hainan Airlines are the most popular carriers operating from London Heathrow to Hong Kong Intl

Which stopover airport has the shortest connection time from London Heathrow Airport to Hong Kong?

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 37m.

Which airlines fly to Hong Kong?

Cathay Pacific, British Airways and Air China are the top three most popular airlines that fly to Hong Kong from London Heathrow Airport according to our data. Cathay Pacific is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 22 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

How often are flights from London to Hong Kong delayed?

Historically, on average around 12% of flights between London and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Hong Kong?

Beijing (PEK) was the most common stop: 19% of momondo users choosing one-stop flights on this route connected there.

How many flights depart from London Heathrow Airport to Hong Kong on average per week?

As of October 2025, 49 flights take off from London Heathrow Airport and land in Hong Kong each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When did momondo last update prices for flights from London Heathrow Airport to Hong Kong Intl Airport?

Prices for flights from London Heathrow Airport to Hong Kong Intl Airport were last updated today.

How old do you have to be to fly from London Heathrow Airport to Hong Kong Intl Airport?

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 Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£253 Cheap Flights from London Heathrow Airport to Hong Kong in 2025/26

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21:00 - 09:10LHR-HKG

28h 10m2 stops

18:55 - 17:55HKG-LHR

31h 00m2 stops

£359Hainan Airlines

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pe, 28 marras - su, 30 marras

21:00 - 22:45LHR-HKG

41h 45m2 stops

18:55 - 17:55HKG-LHR

31h 00m2 stops

£361Hainan Airlines

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pe, 27 helmi - su, 15 maalis

21:00 - 22:45LHR-HKG

41h 45m2 stops

18:55 - 17:55HKG-LHR

31h 00m2 stops

£362Hainan Airlines

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pe, 27 helmi - su, 15 maalis

21:00 - 22:45LHR-HKG

41h 45m2 stops

18:55 - 17:55HKG-LHR

31h 00m2 stops

£365Hainan Airlines

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pe, 5 joulu - su, 28 joulu

21:30 - 23:00LHR-HKG

17h 30m1 stop

08:30 - 18:35HKG-LHR

18h 05m1 stop

£368China Southern

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ma, 12 tammi - ma, 9 maalis

17:40 - 16:45LHR-HKG

15h 05m1 stop

08:30 - 17:50HKG-LHR

17h 20m1 stop

£369Air China

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pe, 28 marras - to, 18 joulu

21:30 - 23:00LHR-HKG

17h 30m1 stop

08:30 - 18:35HKG-LHR

18h 05m1 stop

£370China Southern

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su, 16 marras - la, 6 joulu

17:40 - 16:45LHR-HKG

15h 05m1 stop

20:15 - 17:50HKG-LHR

29h 35m1 stop

£374Air China

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to, 5 maalis - ti, 10 maalis

21:00 - 10:50LHR-HKG

29h 50m1 stop

09:35 - 17:30HKG-LHR

15h 55m1 stop

£379China Eastern

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su, 23 marras - ma, 22 joulu

21:00 - 21:05LHR-HKG

16h 05m1 stop

09:35 - 17:30HKG-LHR

15h 55m1 stop

£381China Eastern

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ke, 19 marras - ma, 29 joulu

Hainan Airlines flights from London Heathrow Airport to Hong Kong

Our best Hainan Airlines deals on London Heathrow Airport to Hong Kong flight tickets

Hainan Airlines

7 Nov

LHR21:00London Heathrow

41h 45m

2 stops

HKG22:45Hong Kong Intl

16 Nov

HKG18:55Hong Kong Intl

31h 00m

2 stops

LHR17:55London Heathrow

£358

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Hainan Airlines

28 Nov

LHR21:00London Heathrow

28h 10m

2 stops

HKG09:10Hong Kong Intl

30 Nov

HKG18:55Hong Kong Intl

31h 00m

2 stops

LHR17:55London Heathrow

£359

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Hainan Airlines

27 Feb

LHR21:00London Heathrow

41h 45m

2 stops

HKG22:45Hong Kong Intl

15 Mar

HKG18:55Hong Kong Intl

31h 00m

2 stops

LHR17:55London Heathrow

£361

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Air China flights from London Heathrow Airport to Hong Kong

Our best Air China deals on London Heathrow Airport to Hong Kong flight tickets

Air China

28 Nov

LHR17:40London Heathrow

15h 05m

1 stop

HKG16:45Hong Kong Intl

18 Dec

HKG08:30Hong Kong Intl

17h 20m

1 stop

LHR17:50London Heathrow

£369

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Air China

5 Mar

LHR17:40London Heathrow

15h 05m

1 stop

HKG16:45Hong Kong Intl

10 Mar

HKG20:15Hong Kong Intl

29h 35m

1 stop

LHR17:50London Heathrow

£374

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Air China

14 Feb

LHR21:35London Heathrow

30h 30m

1 stop

HKG12:05Hong Kong Intl

6 Mar

HKG08:30Hong Kong Intl

17h 20m

1 stop

LHR17:50London Heathrow

£377

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LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

pe 28/11

21:00-09:10

2 stops28h 10m

Hong Kong Intl

su 30/11

18:55-17:55

2 stops31h 00m

£359

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

pe 27/2

21:00-22:45

2 stops41h 45m

Hong Kong Intl

su 15/3

18:55-17:55

2 stops31h 00m

£361

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

pe 27/2

21:00-22:45

2 stops41h 45m

Hong Kong Intl

su 15/3

18:55-17:55

2 stops31h 00m

£362

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

pe 5/12

21:00-22:45

2 stops41h 45m

Hong Kong Intl

su 28/12

18:55-17:55

2 stops31h 00m

£365

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

ma 12/1

21:30-23:00

1 stop17h 30m

Hong Kong Intl

ma 9/3

08:30-18:35

1 stop18h 05m

£368

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

pe 28/11

17:40-16:45

1 stop15h 05m

Hong Kong Intl

to 18/12

08:30-17:50

1 stop17h 20m

£369

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

su 16/11

21:30-23:00

1 stop17h 30m

Hong Kong Intl

la 6/12

08:30-18:35

1 stop18h 05m

£370

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

to 5/3

17:40-16:45

1 stop15h 05m

Hong Kong Intl

ti 10/3

20:15-17:50

1 stop29h 35m

£374

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

su 23/11

21:00-10:50

1 stop29h 50m

Hong Kong Intl

ma 22/12

09:35-17:30

1 stop15h 55m

£379

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

ke 19/11

21:00-21:05

1 stop16h 05m

Hong Kong Intl

ma 29/12

09:35-17:30

1 stop15h 55m

£381

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How to get the cheapest flight ticket from London Heathrow Airport to Hong Kong

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

Stopovers

Other information

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in November, then you should wait until May to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £575.

What is the cheapest day to depart on your flight to Hong Kong?

On average, the least expensive day to fly to Hong Kong from London Heathrow Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as £801. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Heathrow Airport to Hong Kong on a Saturday will generally be more expensive and average around £853. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is in the afternoon. Flights from London Heathrow Airport to Hong Kong during this time can be as low as £782. Flights in the morning are often more expensive, with an average ticket price of £868.

What is the cheapest London Heathrow to Hong Kong Intl flight route?

Fly from London Heathrow to Hong Kong Intl for the best London Heathrow - Hong Kong Intl flight prices

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £678 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from London Heathrow Airport for as low as £612 on momondo.

What cabin class options are available on London Heathrow to Hong Kong Intl flights?

There are 4 cabin classes available to choose from on London Heathrow to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Hong Kong flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Hong Kong flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Hong Kong (LHR to HKG) flight deals and tips

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

Best price found	£557
Fastest flight time	12h 30m
Direct flights	Every day
Airports in Hong Kong	1 airport

The best one-way flight to Hong Kong from London Heathrow Airport in the past 72 hours is £557. The best return flight deal from London Heathrow Airport to Hong Kong found on momondo in the last 72 hours is £748.

The fastest flight from London Heathrow Airport to Hong Kong takes 12h 30m

Direct flights go from London Heathrow Airport to Hong Kong every day.

There is 1 airport near Hong Kong: Hong Kong Intl (HKG)

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How far is London Heathrow to Hong Kong Intl by plane?
London Heathrow and Hong Kong Intl are 5988.2 mi apart from one another. Flights usually cover this in 15h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Hong Kong Intl Airport?
Prices for flights from London Heathrow Airport to Hong Kong Intl Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Hong Kong Intl Airport?
The number of operators available for flights from London Heathrow Airport to Hong Kong Intl Airport is 22 as of October 2025.
How old do you have to be to fly from London Heathrow Airport to Hong Kong Intl Airport?
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 Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Hong Kong?
Based on momondo bookings for flights between London Heathrow Airport and Hong Kong, the leading plane model is Boeing 777-300ER, making up 56.68% of the total bookings. Other popular models include Airbus A350-1000 with 28.32%, Boeing 787-9 Dreamliner with 5.32%, and Boeing 777 with 5.09%.
What is the most popular airline from London Heathrow Airport to Hong Kong?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Hong Kong is Cathay Pacific (46% of total bookings). The next most popular airlines are British Airways (11%), Air China (9%), and China Southern (8%).

Best airlines flying from London Heathrow Airport to Hong Kong

Compare and see reviews for airlines that fly from London Heathrow Airport to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom £252	Free Cancellation	Rating 8.1 3,394 reviews	Search Emirates flights
China Eastern	PriceFrom £304	Free Cancellation	Rating 7.2 174 reviews	Search China Eastern flights
China Southern	PriceFrom £312	Free Cancellation	Rating 7.4 117 reviews	Search China Southern flights
Air China	PriceFrom £332	Free Cancellation	Rating 7.1 119 reviews	Search Air China flights
Lufthansa	PriceFrom £364	Free Cancellation	Rating 6.8 7,541 reviews	Search Lufthansa flights
SWISS	PriceFrom £372	Free Cancellation	Rating 7.5 1,775 reviews	Search SWISS flights
Hainan Airlines	PriceFrom £378	Free Cancellation	Rating 8.1 50 reviews	Search Hainan Airlines flights
Etihad Airways	PriceFrom £422	Free Cancellation	Rating 7.4 1,282 reviews	Search Etihad Airways flights
Air India	PriceFrom £492	Free Cancellation	Rating 5.5 2,940 reviews	Search Air India flights
Air France	PriceFrom £514	Free Cancellation	Rating 7.4 1,482 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Hong Kong?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Hong Kong. momondo saves you time and could save you money on your trip.

Can I find flights from London to Hong Kong with flexible booking policies on momondo?

Flights from London to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Hong Kong?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Hong Kong.

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

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from London and alert you when they change.

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How to get the cheapest flight ticket from London Heathrow Airport to Hong Kong

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

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in November, then you should wait until May to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £575.

What is the cheapest day to depart on your flight to Hong Kong?

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is in the afternoon. Flights from London Heathrow Airport to Hong Kong during this time can be as low as £782. Flights in the morning are often more expensive, with an average ticket price of £868.

What is the cheapest London Heathrow to Hong Kong Intl flight route?

Fly from London Heathrow to Hong Kong Intl for the best London Heathrow - Hong Kong Intl flight prices

How far in advance should I book a flight to Hong Kong?

What cabin class options are available on London Heathrow to Hong Kong Intl flights?

There are 4 cabin classes available to choose from on London Heathrow to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Hong Kong flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Hong Kong flights are approximately 39% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Hong Kong Intl?

Air China, China Southern, and Hainan Airlines are the most popular carriers operating from London Heathrow to Hong Kong Intl

Which airlines fly to Hong Kong?

How often are flights from London to Hong Kong delayed?

Historically, on average around 12% of flights between London and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

What is the most punctual flight time for London to Hong Kong flights?

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

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. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Hong Kong flights?

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Hong Kong?

Beijing (PEK) was the most common stop: 19% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London Heathrow Airport to Hong Kong?

Flights via Shanghai (PVG) offer the lowest average return price of £478.

Which stopover airport has the shortest travel time from London Heathrow Airport to Hong Kong?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 15h 06m.

Which stopover airport has the shortest connection time from London Heathrow Airport to Hong Kong?

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 37m.

How many flights depart from London Heathrow Airport to Hong Kong on average per day?

As of October 2025, there are 7 flights per day flying from London Heathrow Airport to Hong Kong. The most common time of day flights depart is 17:00, with 50% of flights taking off in the afternoon.

How many flights depart from London Heathrow Airport to Hong Kong on average per week?

As of October 2025, 49 flights take off from London Heathrow Airport and land in Hong Kong each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When to book flights from London Heathrow Airport to Hong Kong

Cheap London Heathrow Airport to Hong Kong (LHR to HKG) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Hong Kong

How far is London Heathrow to Hong Kong Intl by plane?

When did momondo last update prices for flights from London Heathrow Airport to Hong Kong Intl Airport?

How many operators does momondo search for flights from London Heathrow Airport to Hong Kong Intl Airport?

How old do you have to be to fly from London Heathrow Airport to Hong Kong Intl Airport?

What documentation or ID do you need to fly to Hong Kong Intl Airport?

What is the most popular plane model from London Heathrow Airport to Hong Kong?

What is the most popular airline from London Heathrow Airport to Hong Kong?

Best airlines flying from London Heathrow Airport to Hong Kong

Compare and see reviews for airlines that fly from London Heathrow Airport to Hong Kong with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Hong Kong?

Can I find flights from London to Hong Kong with flexible booking policies on momondo?

How can momondo help me find flights from London to Hong Kong?

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

An easier way to manage your Hong Kong trip