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

As of October 2025, there are 6 flights per day flying from London to Hong Kong. The most common time of day flights depart is 7:00PM, with 70% of flights taking off in the evening.

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

47 flights are operational weekly from London to Hong Kong as of October 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Which layover airport has the shortest connection time from London to Hong Kong?

Zurich (ZRH) has the shortest average layover time for this route: 0h 59m.

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

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

Which layover airport offers the lowest fares from London to Hong Kong?

Flights via Beijing (PKX) offer the lowest average round-trip price of $495.

Which airport is the most popular layover for flights between London and Hong Kong?

Beijing (PKX) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from London to Hong Kong?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 14h 27m.

What 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 according to our data. Cathay Pacific is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 10 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from London to Hong Kong Intl Airport are refreshed on a daily basis.

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

As of October 2025, there are 10 operators available to choose from for flights from London to Hong Kong Intl Airport.

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

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

The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$336 Cheap Flights from London to Hong Kong in 2025/26

Q: What is the typical price of a round-trip flight between London and Hong Kong?

Prices are currently low for flights on this route. Typical prices usually range from $690 to $957. The lowest price recently found on this route was $490.

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9:30 pm - 11:00 pmLHR-HKG

17h 30m1 stop

8:30 am - 6:35 pmHKG-LHR

18h 05m1 stop

$490China Southern

Find Deal

Fri, Nov 21 - Wed, Dec 10

9:35 pm - 12:05 pmLHR-HKG

30h 30m1 stop

8:30 am - 5:50 pmHKG-LHR

17h 20m1 stop

$495Air China

Find Deal

Thu, Oct 30 - Fri, Nov 7

9:35 pm - 12:05 pmLHR-HKG

30h 30m1 stop

1:00 pm - 3:55 pmHKG-LHR

34h 55m1 stop

$501Air China

Find Deal

Sat, Dec 6 - Sun, Dec 28

10:30 am - 2:25 pmLGW-HKG

19h 55m1 stop

9:15 pm - 6:30 amHKG-LGW

41h 15m3 stops

$510China Eastern

Find Deal

Wed, Nov 19 - Mon, Dec 8

5:00 pm - 7:20 pmLGW-HKG

18h 20m1 stop

8:20 pm - 6:30 amHKG-LGW

18h 10m1 stop

$512China Eastern

Find Deal

Wed, Nov 5 - Mon, Nov 24

9:30 pm - 12:50 pmLHR-HKG

31h 20m1 stop

2:05 pm - 5:55 pmHKG-LHR

35h 50m1 stop

$514China Southern

Find Deal

Wed, Jan 7 - Wed, Jan 28

8:50 am - 8:30 amLHR-HKG

15h 40m1 stop

7:35 pm - 6:40 amHKG-LHR

19h 05m1 stop

$636Etihad Airways

Find Deal

Wed, Nov 5 - Mon, Nov 17

6:10 pm - 7:05 pmLHR-HKG

16h 55m1 stop

9:45 pm - 3:15 pmHKG-LHR

25h 30m1 stop

$637Finnair

Find Deal

Mon, Nov 3 - Mon, Nov 24

6:10 pm - 7:05 pmLHR-HKG

16h 55m1 stop

9:45 pm - 8:40 pmHKG-LHR

30h 55m1 stop

$638Finnair

Find Deal

Sun, Jan 25 - Thu, Feb 12

8:50 am - 8:30 amLHR-HKG

15h 40m1 stop

7:35 pm - 12:05 pmHKG-LHR

24h 30m1 stop

$640Etihad Airways

Find Deal

Wed, Nov 5 - Sat, Nov 8

Hainan Airlines flights from London to Hong Kong

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

Hainan Airlines

Feb 27

LHR9:00 pmLondon Heathrow

41h 45m

2 stops

HKG10:45 pmHong Kong Intl

Mar 15

HKG6:55 pmHong Kong Intl

31h 00m

2 stops

LHR5:55 pmLondon Heathrow

$503

Find similar

Hainan Airlines

Oct 27

LHR9:00 pmLondon Heathrow

41h 45m

2 stops

HKG10:45 pmHong Kong Intl

Nov 30

HKG6:55 pmHong Kong Intl

31h 00m

2 stops

LHR5:55 pmLondon Heathrow

$520

Find similar

Hainan Airlines

Nov 3

LHR9:00 pmLondon Heathrow

33h 50m

2 stops

HKG2:50 pmHong Kong Intl

Nov 29

HKG8:55 pmHong Kong Intl

29h 00m

1 stop

LHR5:55 pmLondon Heathrow

$551

Find similar

China Eastern flights from London to Hong Kong

Our best China Eastern deals on London to Hong Kong flight tickets

China Eastern

Nov 19

LGW10:30 amLondon Gatwick

19h 55m

1 stop

HKG2:25 pmHong Kong Intl

Dec 8

HKG9:15 pmHong Kong Intl

41h 15m

3 stops

LGW6:30 amLondon Gatwick

$510

Find similar

China Eastern

Nov 5

LGW5:00 pmLondon Gatwick

18h 20m

1 stop

HKG7:20 pmHong Kong Intl

Nov 24

HKG8:20 pmHong Kong Intl

18h 10m

1 stop

LGW6:30 amLondon Gatwick

$512

Find similar

China Eastern

Nov 5

LHR9:00 pmLondon Heathrow

29h 35m

2 stops

HKG10:35 amHong Kong Intl

Nov 10

HKG9:35 amHong Kong Intl

15h 55m

1 stop

LHR5:30 pmLondon Heathrow

$518

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 11/21

9:30 pm-11:00 pm

1 stop17h 30m

Hong Kong Intl

Wed 12/10

8:30 am-6:35 pm

1 stop18h 05m

$490

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 10/30

9:35 pm-12:05 pm

1 stop30h 30m

Hong Kong Intl

Fri 11/7

8:30 am-5:50 pm

1 stop17h 20m

$495

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 12/6

9:35 pm-12:05 pm

1 stop30h 30m

Hong Kong Intl

Sun 12/28

1:00 pm-3:55 pm

1 stop34h 55m

$501

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 11/19

10:30 am-2:25 pm

1 stop19h 55m

Hong Kong Intl

Mon 12/8

9:15 pm-6:30 am

3 stops41h 15m

$510

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 11/5

5:00 pm-7:20 pm

1 stop18h 20m

Hong Kong Intl

Mon 11/24

8:20 pm-6:30 am

1 stop18h 10m

$512

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 1/7

9:30 pm-12:50 pm

1 stop31h 20m

Hong Kong Intl

Wed 1/28

2:05 pm-5:55 pm

1 stop35h 50m

$514

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 11/5

8:50 am-8:30 am

1 stop15h 40m

Hong Kong Intl

Mon 11/17

7:35 pm-6:40 am

1 stop19h 05m

$636

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 11/3

6:10 pm-7:05 pm

1 stop16h 55m

Hong Kong Intl

Mon 11/24

9:45 pm-3:15 pm

1 stop25h 30m

$637

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 1/25

6:10 pm-7:05 pm

1 stop16h 55m

Hong Kong Intl

Thu 2/12

9:45 pm-8:40 pm

1 stop30h 55m

$638

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 11/5

8:50 am-8:30 am

1 stop15h 40m

Hong Kong Intl

Sat 11/8

7:35 pm-12:05 pm

1 stop24h 30m

$640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Layovers

Other information

What is the typical price of a round-trip flight between London and Hong Kong?

What is the cheapest month to fly to Hong Kong?

The month of November is, on average, the cheapest month to fly to Hong Kong from London, with most prices found around $632. The month of February is another great option to travel to Hong Kong, with average flight prices from London averaging around $741.

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

The cheapest day to depart from London to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $949. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,100.

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

The cheapest time of day to fly to Hong Kong is in the afternoon when flights can be purchased for as low as $1,013. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,120 per ticket.

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

Fly from London Heathrow to Hong Kong Intl for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $896 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from London for as low as $809 on momondo.

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

There are 4 cabin classes available to choose from on London 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.

Can stopping save me money on London to Hong Kong flights?

You could potentially save up to 39% on your flight if you consider stops on a London to Hong Kong flight.

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

As of October 2025, prices for London to Hong Kong flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from London to Hong Kong

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

Estimated round-trip price

Cheap London to Hong Kong (LON to HKG) flight deals and tips

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

Best Price Found	$616
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 in the past 72 hours is $616. The best round-trip flight deal from London to Hong Kong found on momondo in the last 72 hours is $741.

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

Direct flights go from London to Hong Kong every day.

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

Search flight deals

How far is London to Hong Kong Intl by plane?
There are 5975.1 mi between London and Hong Kong Intl. 14h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Hong Kong Intl Airport?
Prices for flights from London to Hong Kong Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Hong Kong Intl Airport?
As of October 2025, there are 10 operators available to choose from for flights from London to Hong Kong Intl Airport.
How old do you have to be to fly from London 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 to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Hong Kong?
momondo data reveals that the most frequently booked plane model on the route from London to Hong Kong is Airbus A350-1000, representing 51.20% of all bookings. The subsequent popular models are Boeing 777-300ER at 39.10%, Boeing 787-9 Dreamliner at 3.46%, and Boeing 777 at 3.10%.
What is the most popular airline from London to Hong Kong?
Based on momondo bookings for flights between London and Hong Kong, the leading airline is Cathay Pacific, making up 33% of the total bookings. Other popular airlines include Air China with 18%, China Southern with 11%, and China Eastern with 11%.

Best airlines flying from London to Hong Kong

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

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom $402	Free Cancellation	Rating 7.2 168 reviews	Search China Eastern flights
Air China	PriceFrom $434	Free Cancellation	Rating 7.2 114 reviews	Search Air China flights
China Southern	PriceFrom $435	Free Cancellation	Rating 7.4 116 reviews	Search China Southern flights
Lufthansa	PriceFrom $477	Free Cancellation	Rating 6.8 7,487 reviews	Search Lufthansa flights
SWISS	PriceFrom $622	Free Cancellation	Rating 7.5 1,772 reviews	Search SWISS flights
Air India	PriceFrom $655	Free Cancellation	Rating 5.5 2,937 reviews	Search Air India flights
Finnair	PriceFrom $692	Free Cancellation	Rating 7.6 1,332 reviews	Search Finnair flights
Thai Airways	PriceFrom $722	Free Cancellation	Rating 7.8 358 reviews	Search Thai Airways flights
British Airways	PriceFrom $730	Free Cancellation	Rating 6.7 7,456 reviews	Search British Airways flights
Cathay Pacific	PriceFrom $741	Free Cancellation	Rating 7.6 1,023 reviews	Search Cathay Pacific flights

Cathay Pacific Flights From London to Hong Kong
Cathay Pacific flies from London to Hong Kong around 35 times per week, with 1,023 momondo users rating the airline 7.6/10. The cheapest Cathay Pacific deal from London to Hong Kong in the last 72 hours was $741 (round-trip), much lower than the average airfare cost of $1,018 for Cathay Pacific flights on this route.
British Airways Flights From London to Hong Kong
Another popular option for London to Hong Kong flights is British Airways (6.7/10, 7,456 ratings). British Airways flies from London to Hong Kong around 6 times per week, with deals starting from $730 round-trip and rising to an average price of around $952.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Hong Kong for you.

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

Yes. All flights to Hong Kong from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential London to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 not ready to book a flight from London to Hong Kong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hong Kong and let you know when they change.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from London to Hong Kong from $336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Hong Kong departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Hainan Airlines flights from London to Hong Kong

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

China Eastern flights from London to Hong Kong

Our best China Eastern deals on London to Hong Kong flight tickets

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How to get the cheapest flight ticket from London 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 typical price of a round-trip flight between London and Hong Kong?

What is the cheapest month to fly to Hong Kong?

The month of November is, on average, the cheapest month to fly to Hong Kong from London, with most prices found around $632. The month of February is another great option to travel to Hong Kong, with average flight prices from London averaging around $741.

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

The cheapest day to depart from London to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $949. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,100.

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

The cheapest time of day to fly to Hong Kong is in the afternoon when flights can be purchased for as low as $1,013. In the morning is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $1,120 per ticket.

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

Fly from London Heathrow to Hong Kong Intl for the best London - 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 to Hong Kong Intl flights?

There are 4 cabin classes available to choose from on London 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.

Can stopping save me money on London to Hong Kong flights?

You could potentially save up to 39% on your flight if you consider stops on a London to Hong Kong flight.

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

As of October 2025, prices for London to Hong Kong flights are approximately 34% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Hong Kong?

Which airport is the most popular layover for flights between London and Hong Kong?

Beijing (PKX) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from London to Hong Kong?

Flights via Beijing (PKX) offer the lowest average round-trip price of $495.

Which layover airport has the shortest travel time from London to Hong Kong?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 14h 27m.

Which layover airport has the shortest connection time from London to Hong Kong?

Zurich (ZRH) has the shortest average layover time for this route: 0h 59m.

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

As of October 2025, there are 6 flights per day flying from London to Hong Kong. The most common time of day flights depart is 7:00PM, with 70% of flights taking off in the evening.

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

47 flights are operational weekly from London to Hong Kong as of October 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When to book flights from London to Hong Kong

Cheap London to Hong Kong (LON to HKG) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Hong Kong

How far is London to Hong Kong Intl by plane?

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

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

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

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

Best airlines flying from London to Hong Kong

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

Cathay Pacific Flights From London to Hong Kong

British Airways Flights From London to Hong Kong

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.