How long is the flight from London to Hong Kong?

A quick flight from London to Hong Kong can take about 15h 40m. China Eastern provides one of the quickest options available for as low as HK$5,562. The distance from London to Hong Kong is about 9624 km. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London to Hong Kong round-trip?

Our cheapest airline available from London to Hong Kong is China Eastern. Our recent data shows that you can find tickets from as low as HK$3,007 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at HK$3,390 and HK$3,455 round-trip. These flights start at 56% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from London to Hong Kong one-way?

The cheapet airlines for a one-way flight from London to Hong Kong are China Eastern (HK$2,207), Air China (HK$2,285), and China Southern (HK$2,480).

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Hong Kong, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What are the most popular routes from London to Hong Kong?

When deciding which route to take from London to Hong Kong, consider London Heathrow - Hong Kong Intl, London Gatwick - Hong Kong Intl or London Stansted - Hong Kong Intl, as they are the most popular.

What are the cheapest flights from London to Hong Kong?

The cheapest flight price from London to Hong Kong is HK$4,996. On average you can expect to pay HK$12,726. The most popular route, (London Heathrow - Hong Kong Intl), can usually be booked for HK$3,710.

What are the most reliable airlines from London to Hong Kong?

Consider Iberia (87%), British Airways (87%) or Cathay Pacific (77%) when booking your flight. These represent the most reliable airlines when flying from London to Hong Kong.

What are the most popular airlines that fly from London to Hong Kong?

Consider Cathay Pacific, British Airways or Air China when booking your flight. These represent the most popular airlines when flying from London to Hong Kong.

Can I find deals for flights from London to Hong Kong that include hotel bookings?

Yes. In addition to deals on London to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Hong Kong?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hong Kong.

Can I find deals for business class flights from London to Hong Kong?

Yes. Cheapflights offers flight deals from London to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$2,691+ Cheap Flights from London to Hong Kong

Cheapflights Tip: The best prices from London to Hong Kong are usually found in November or September, booked 17 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from London to Hong Kong

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Hong Kong
Explore the most affordable flight options available from London to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Tue 10-1120:25 -

1 stop17h 25m

Mon 23-1120:15 -

1 stop27h 40m

Deal found 7-8HK$4,707

Sun 6-920:50 -

1 stop17h 15m

Fri 11-908:30 -

1 stop16h 35m

Deal found 9-8HK$4,707

Sun 1-1108:15 -

2 stops26h 45m

Sun 8-1110:30 -

2 stops29h 15m

Deal found 8-8HK$4,714

Mon 2-1117:40 -

1 stop15h 05m

Wed 18-1120:15 -

1 stop27h 40m

Deal found 9-8HK$4,714

Mon 31-820:20 -

1 stop15h 40m

Thu 10-908:30 -

1 stop16h 35m

Deal found 9-8HK$4,714

Mon 7-922:00 -

1 stop18h 45m

Sun 20-920:05 -

1 stop25h 55m

Deal found 7-8HK$4,722

Fri 27-1121:00 -

1 stop30h 30m

Thu 31-1212:05 -

2 stops37h 25m

Deal found 6-8HK$4,730

Mon 31-820:20 -

1 stop33h 45m

Sat 5-920:15 -

1 stop29h 35m

Deal found 5-8HK$4,730

Mon 2-1121:00 -

1 stop19h 15m

Sat 7-1120:20 -

1 stop29h 10m

Deal found 9-8HK$4,738

Thu 1-1015:15 -

2 stops23h 30m

Thu 15-1019:20 -

2 stops31h 35m

Deal found 6-8HK$4,738

Thu 17-920:20 -

1 stop17h 45m

Mon 28-920:15 -

1 stop28h 50m

Deal found 9-8HK$4,738

Mon 2-1113:50 -

2 stops24h 00m

Fri 13-1117:50 -

2 stops29h 55m

Deal found 7-8HK$4,746

Best flights from London to Hong Kong
Discover carefully curated flight deals from London to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Sat 19-922:00 -

1 stop16h 05m

Fri 2-1022:05 -

1 stop23h 55m

Deal found 8-8HK$5,067

Mon 19-1007:50 -

2 stops22h 15m

Sun 1-1118:35 -

2 stops32h 40m

Deal found 6-8HK$5,358

Thu 29-1008:50 -

1 stop15h 40m

Mon 23-1119:35 -

1 stop19h 05m

Deal found 4-8HK$5,562

Tue 27-1017:45 -

1 stop15h 50m

Tue 24-1123:30 -

1 stop17h 10m

Deal found 4-8HK$6,338

Tue 10-1117:20 -

1 stop30h 45m

Tue 1-1209:45 -

1 stop32h 10m

Deal found 8-8HK$6,785

Tue 3-1108:40 -

1 stop22h 10m

Wed 2-1218:05 -

1 stop19h 50m

Deal found 8-8HK$6,801

Tue 10-1118:55 -

Nonstop12h 55m

Tue 1-1222:45 -

Nonstop14h 50m

Deal found 7-8HK$6,919

Sun 15-1120:15 -

1 stop34h 30m

Wed 18-1121:00 -

2 stops28h 55m

Deal found 8-8HK$7,374

Sat 22-816:10 -

2 stops36h 25m

Sun 13-922:15 -

2 stops29h 25m

Deal found 5-8HK$7,405

Wed 30-917:10 -

2 stops17h 30m

Sun 11-1022:20 -

1 stop18h 10m

Deal found 6-8HK$7,923

Thu 29-1016:00 -

2 stops20h 50m

Mon 16-1120:15 -

3 stops32h 10m

Deal found 7-8HK$5,365

Fri 30-1008:50 -

1 stop15h 40m

Mon 23-1119:35 -

1 stop19h 05m

Deal found 4-8HK$5,562

Wed 4-1121:45 -

2 stops26h 45m

Wed 11-1119:35 -

2 stops26h 25m

Deal found 7-8HK$5,467

Fri 28-811:35 -

1 stop18h 10m

Thu 3-913:35 -

2 stops24h 05m

Deal found 4-8HK$6,166

Thu 1-1014:45 -

1 stop35h 15m

Fri 13-1119:35 -

1 stop19h 05m

Deal found 8-8HK$5,969

Tue 29-906:55 -

1 stop27h 20m

Sun 11-1022:30 -

1 stop18h 25m

Deal found 6-8HK$6,895

Mon 2-1114:15 -

1 stop16h 35m

Mon 16-1122:45 -

Nonstop14h 50m

Deal found 8-8HK$6,926

Fri 4-1221:30 -

2 stops31h 10m

Sun 20-1217:40 -

2 stops35h 10m

Deal found 7-8HK$5,758

Thu 12-1110:30 -

1 stop29h 45m

Mon 16-1120:20 -

1 stop18h 10m

Deal found 5-8HK$6,417

Sat 7-1108:40 -

1 stop22h 10m

Thu 3-1218:05 -

1 stop19h 50m

Deal found 8-8HK$7,076

Fri 11-918:05 -

1 stop15h 30m

Thu 15-1023:05 -

1 stop16h 35m

Deal found 4-8HK$7,601

Sun 27-921:05 -

1 stop18h 00m

Sun 11-1000:40 -

1 stop19h 15m

Deal found 8-8HK$7,648

Fri 11-917:35 -

1 stop30h 50m

Sat 3-1022:30 -

1 stop25h 10m

Deal found 4-8HK$6,997

Sun 6-907:25 -

2 stops25h 55m

Sun 13-917:30 -

2 stops24h 00m

Deal found 7-8HK$5,805

Wed 30-919:25 -

1 stop19h 30m

Wed 14-1022:45 -

Nonstop14h 30m

Deal found 6-8HK$7,028

Mon 16-1117:05 -

2 stops17h 40m

Mon 30-1123:00 -

1 stop16h 15m

Deal found 8-8HK$7,923

Wed 23-922:00 -

1 stop27h 45m

Sat 26-922:05 -

1 stop23h 55m

Deal found 4-8HK$6,573

Sat 31-1020:55 -

1 stop27h 35m

Sat 23-119:35 -

1 stop30h 35m

Deal found 5-8HK$6,668

Sun 8-1108:40 -

1 stop29h 00m

Fri 4-1218:05 -

1 stop19h 50m

Deal found 5-8HK$7,358

Thu 12-1109:40 -

1 stop21h 05m

Mon 16-1121:00 -

2 stops29h 25m

Deal found 8-8HK$7,664

Find flight deals from London to Hong Kong

Round-trip from	HK$4,707
One-way from	HK$2,691
Popular in	July
Cheapest in	November
Average price	HK$7,923
Good round-trip deal	HK$6,601 or less
Good one-way deal	HK$6,035 or less

Air China
10-11-23-11
2 total stops
45h 05m total
London to Hong Kong

Search Deals

10-9
2 total stops
20h 05m total
London to Hong Kong

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (HK$8,434 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$1,614 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Price to beat on a round-trip flight from London (LON) to Hong Kong.

Search Deals

Price to beat on a one-way flight from London (LON) to Hong Kong.

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

LondonHong Kong

LGW London Gatwick - HKG Hong Kong Intl

LGWHKG

London Gatwick

Sat 19-9

22:00-21:05

1 stop16h 05m

Hong Kong Intl

Fri 2-10

22:05-15:00

1 stop23h 55m

HK$5,067

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Mon 19-10

07:50-13:05

2 stops22h 15m

Hong Kong Intl

Sun 1-11

18:35-19:15

2 stops32h 40m

HK$5,358

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 29-10

16:00-20:50

2 stops20h 50m

Hong Kong Intl

Mon 16-11

20:15-20:25

3 stops32h 10m

HK$5,365

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Wed 4-11

21:45-08:30

2 stops26h 45m

Hong Kong Intl

Wed 11-11

19:35-14:00

2 stops26h 25m

HK$5,467

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Thu 29-10

08:50-08:30

1 stop15h 40m

Hong Kong Intl

Mon 23-11

19:35-06:40

1 stop19h 05m

HK$5,562

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Fri 30-10

08:50-08:30

1 stop15h 40m

Hong Kong Intl

Mon 23-11

19:35-06:40

1 stop19h 05m

HK$5,562

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Fri 4-12

21:30-12:40

2 stops31h 10m

Hong Kong Intl

Sun 20-12

17:40-20:50

2 stops35h 10m

HK$5,758

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Sun 6-9

07:25-16:20

2 stops25h 55m

Hong Kong Intl

Sun 13-9

17:30-10:30

2 stops24h 00m

HK$5,805

LondonHong Kong

LHR London Heathrow - HKG Hong Kong Intl

LHRHKG

London Heathrow

Thu 1-10

14:45-09:00

1 stop35h 15m

Hong Kong Intl

Fri 13-11

19:35-06:40

1 stop19h 05m

HK$5,969

LondonHong Kong

LGW London Gatwick - HKG Hong Kong Intl

LGWHKG

London Gatwick

Fri 28-8

11:35-12:45

1 stop18h 10m

Hong Kong Intl

Thu 3-9

13:35-06:40

2 stops24h 05m

HK$6,166

Flights are sorted by cheapest return flights first.

Deals found on 7-8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from London to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from London with our price prediction graph.

LHR-HKG

LGW-HKG

SEN-HKG

LCY-HKG

STN-HKG

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 to Hong Kong

LON-HK0

LHR-HKG

LGW-HKG

SEN-HKG

LCY-HKG

What is the cheapest month to book a flight from London to Hong Kong?

Currently, November is the cheapest month in which you can book a flight from London to Hong Kong (average of HK$5,585). Flying from London to Hong Kong in July is currently the most expensive (average of HK$9,492). 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 LON to HK?

When flying from London to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London to Hong Kong

The most flights from LON to HK0 are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from London to Hong Kong delayed?

About 14% of weekly flights between London and Hong Kong have experienced delays in the past year, with the average delay time being 155 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from London to Hong Kong?

To ensure you get the cheapest price possible for a flight from London to Hong Kong, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Hong Kong

Check out reviews from past customers who have flown with Cathay Pacific,Air China, andEtihad Airways from London to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Cathay Pacific

7.6

Good

1,441 reviews

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Air China

7.4

Good

160 reviews

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Etihad Airways

7.3

Good

1,500 reviews

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

China Eastern

7.3

Good

232 reviews

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

British Airways

6.7

Okay

8,151 reviews

Cathay Pacific

7.6

Good

1,441 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Related info for your journey

How long is the flight from London to Hong Kong?
A quick flight from London to Hong Kong can take about 15h 40m. China Eastern provides one of the quickest options available for as low as HK$5,562. The distance from London to Hong Kong is about 9624 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Hong Kong round-trip?
Our cheapest airline available from London to Hong Kong is China Eastern. Our recent data shows that you can find tickets from as low as HK$3,007 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at HK$3,390 and HK$3,455 round-trip. These flights start at 56% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London to Hong Kong one-way?
The cheapet airlines for a one-way flight from London to Hong Kong are China Eastern (HK$2,207), Air China (HK$2,285), and China Southern (HK$2,480).
What are the most popular routes from London to Hong Kong?
When deciding which route to take from London to Hong Kong, consider London Heathrow - Hong Kong Intl, London Gatwick - Hong Kong Intl or London Stansted - Hong Kong Intl, as they are the most popular.
What are the most reliable airlines from London to Hong Kong?
Consider Iberia (87%), British Airways (87%) or Cathay Pacific (77%) when booking your flight. These represent the most reliable airlines when flying from London to Hong Kong.
What are the cheapest flights from London to Hong Kong?
The cheapest flight price from London to Hong Kong is HK$4,996. On average you can expect to pay HK$12,726. The most popular route, (London Heathrow - Hong Kong Intl), can usually be booked for HK$3,710.
Can I find deals for flights from London to Hong Kong that include hotel bookings?
Yes. In addition to deals on London to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hong Kong.
Can I find deals for business class flights from London to Hong Kong?
Yes. Cheapflights offers flight deals from London to Hong Kong 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 to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from London to Hong Kong (average of HK$5,585). Flying from London to Hong Kong in July is currently the most expensive (average of HK$9,492). 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 London to Hong Kong

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Top 10 airlines flying from London to Hong Kong

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	CheapestHK$3,007	AverageHK$5,046	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	CheapestHK$3,390	AverageHK$6,264	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Hainan Airlines	CheapestHK$3,455	AverageHK$4,437	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Air China	CheapestHK$3,533	AverageHK$4,739	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Etihad Airways	CheapestHK$4,595	AverageHK$6,364	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Finnair	CheapestHK$5,297	AverageHK$8,410	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Lufthansa	CheapestHK$5,343	AverageHK$6,619	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	CheapestHK$5,582	AverageHK$7,175	FlexibilityNo cancel fee	On-time77%	Search Air France flights
SWISS	CheapestHK$5,620	AverageHK$7,761	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Qatar Airways	CheapestHK$5,629	AverageHK$7,001	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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Cheapflights makes it easy to find London to Hong Kong 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.

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Millions of users choose and trust Cheapflights to book the best flight deals from London to Hong Kong for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Hong Kong flexibly with Cheapflights today.

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

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Cheap flights from London to Hong Kong from HK$2,691

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 6-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Hong Kong

Cheapest flights from London to Hong KongExplore the most affordable flight options available from London to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Explore the most affordable flight options available from London to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Best flights from London to Hong KongDiscover carefully curated flight deals from London to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Discover carefully curated flight deals from London to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Direct flights from London to Hong KongExplore direct flight options from London to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.

Explore direct flight options from London to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.

Last-minute flights from London to Hong KongDiscover last-minute flight deals from London to Hong Kong. Data last updated 9 August 2026 and is based on user searches.

Discover last-minute flight deals from London to Hong Kong. Data last updated 9 August 2026 and is based on user searches.

One-way flights from London to Hong KongSearch for one-way flight options from London to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

Search for one-way flight options from London to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

Find flight deals from London to Hong Kong

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One-way from

Popular in

Cheapest in

Average price

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Good one-way deal

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Use the filters below to find and compare flights from London to Hong Kong that are best for you.

Best time to book a flight from London to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to Hong Kong?

What is the cheapest time of day to fly from LON to HK?

Find hourly flight availability from London to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 August 2026.

When flying from London to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London to Hong Kong

Explore weekly flight availability from London to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 August 2026.

The most flights from LON to HK0 are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from London to Hong Kong delayed?

About 14% of weekly flights between London and Hong Kong have experienced delays in the past year, with the average delay time being 155 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from London to Hong Kong?

To ensure you get the cheapest price possible for a flight from London to Hong Kong, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Hong Kong

Check out reviews from past customers who have flown with Cathay Pacific,Air China, andEtihad Airways from London to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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