How long is the flight from London to Hong Kong?

A quick flight from London to Hong Kong can take about 14h 15m. Etihad Airways provides one of the quickest options available for as low as HK$6,069. The distance from London to Hong Kong is about 9592 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$3,006 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at HK$3,389 and HK$3,454 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$2,206), Air China (HK$2,284), and China Southern (HK$2,450).

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 City - 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$5,022. On average you can expect to pay HK$7,348. The most popular route, (London Heathrow - Hong Kong Intl), can usually be booked for HK$3,678.

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

Consider Iberia (88%), British Airways (88%) or Cathay Pacific (82%) 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$2,392+ 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 3 September 2026.

Wed 9-920:25 -

1 stop15h 35m

Mon 5-1010:30 -

1 stop16h 55m

Deal found 2-9HK$4,180

Tue 8-922:00 -

1 stop34h 55m

Mon 5-1010:30 -

1 stop16h 55m

Deal found 3-9HK$4,187

Wed 2-922:00 -

2 stops29h 30m

Wed 9-907:30 -

1 stop18h 40m

Deal found 1-9HK$4,187

Thu 5-1121:35 -

1 stop30h 30m

Mon 7-1208:30 -

1 stop17h 20m

Deal found 2-9HK$4,195

Sat 19-922:00 -

1 stop18h 45m

Sat 24-1013:35 -

2 stops24h 55m

Deal found 2-9HK$4,195

Sat 14-1121:30 -

1 stop17h 30m

Wed 25-1108:30 -

1 stop18h 05m

Deal found 2-9HK$4,203

Sun 8-1117:00 -

1 stop18h 20m

Sun 29-1120:20 -

1 stop18h 10m

Deal found 2-9HK$4,203

Sun 1-1121:30 -

1 stop31h 20m

Mon 23-1114:05 -

1 stop36h 30m

Deal found 3-9HK$4,211

Wed 23-912:15 -

2 stops21h 55m

Wed 7-1017:30 -

2 stops32h 00m

Deal found 1-9HK$4,219

Wed 14-1021:00 -

1 stop18h 45m

Thu 12-1108:30 -

1 stop17h 25m

Deal found 2-9HK$4,219

Tue 1-1210:30 -

3 stops45h 35m

Fri 4-1209:35 -

1 stop36h 25m

Deal found 1-9HK$4,219

Tue 24-1121:00 -

1 stop16h 05m

Tue 23-212:30 -

1 stop37h 00m

Deal found 3-9HK$4,227

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 3 September 2026.

Sun 27-908:00 -

2 stops25h 20m

Sun 4-1020:15 -

2 stops24h 50m

Deal found 30-8HK$4,572

Wed 3-219:20 -

1 stop29h 10m

Sun 14-219:35 -

1 stop26h 55m

Deal found 2-9HK$5,599

Wed 2-1217:45 -

1 stop15h 50m

Tue 8-1223:30 -

1 stop17h 10m

Deal found 2-9HK$6,038

Tue 10-1118:15 -

1 stop14h 15m

Tue 1-1223:45 -

1 stop17h 30m

Deal found 29-8HK$6,069

Wed 30-910:50 -

1 stop37h 35m

Wed 7-1008:55 -

1 stop38h 45m

Deal found 2-9HK$6,603

Sun 17-118:55 -

Nonstop12h 55m

Wed 17-222:45 -

Nonstop14h 50m

Deal found 31-8HK$6,877

Sun 24-113:55 -

2 stops24h 00m

Fri 29-107:55 -

2 stops21h 45m

Deal found 29-8HK$7,277

Wed 4-1108:40 -

1 stop22h 10m

Sat 28-1118:05 -

1 stop19h 50m

Deal found 1-9HK$7,324

Mon 16-1120:15 -

1 stop34h 30m

Wed 18-1100:35 -

1 stop25h 20m

Deal found 2-9HK$7,450

Fri 25-920:40 -

3 stops33h 25m

Fri 9-1013:30 -

2 stops32h 05m

Deal found 29-8HK$5,066

Sun 27-905:40 -

3 stops27h 25m

Tue 13-1020:05 -

2 stops29h 00m

Deal found 31-8HK$5,144

Wed 27-117:45 -

1 stop15h 50m

Fri 12-223:30 -

1 stop16h 25m

Deal found 2-9HK$6,171

Tue 3-1118:15 -

1 stop14h 15m

Thu 10-1223:45 -

1 stop17h 30m

Deal found 2-9HK$6,211

Mon 28-910:50 -

1 stop23h 25m

Wed 21-1022:30 -

1 stop25h 10m

Deal found 30-8HK$6,611

Sun 7-218:05 -

1 stop15h 30m

Fri 12-223:30 -

1 stop16h 25m

Deal found 2-9HK$6,179

Sat 7-1121:30 -

2 stops27h 00m

Thu 19-1119:35 -

2 stops26h 10m

Deal found 30-8HK$5,630

Mon 18-118:55 -

Nonstop12h 55m

Tue 16-222:45 -

Nonstop14h 50m

Deal found 29-8HK$6,893

Mon 26-1018:15 -

1 stop14h 15m

Wed 18-1123:45 -

1 stop17h 30m

Deal found 30-8HK$6,501

Mon 18-110:55 -

1 stop22h 10m

Tue 16-209:45 -

1 stop32h 10m

Deal found 30-8HK$6,611

Sat 7-1108:40 -

1 stop22h 10m

Mon 30-1118:05 -

1 stop19h 50m

Deal found 1-9HK$7,324

Thu 12-1118:55 -

Nonstop12h 55m

Mon 16-1122:45 -

Nonstop14h 50m

Deal found 2-9HK$6,901

Thu 21-114:25 -

2 stops19h 10m

Tue 26-123:30 -

1 stop16h 35m

Deal found 29-8HK$6,430

Thu 12-1114:10 -

2 stops24h 50m

Sun 22-1108:30 -

2 stops21h 35m

Deal found 3-9HK$5,913

Mon 21-910:50 -

1 stop37h 35m

Mon 5-1008:55 -

1 stop38h 45m

Deal found 30-8HK$6,634

Mon 2-1108:35 -

1 stop22h 15m

Sat 12-1218:05 -

1 stop19h 50m

Deal found 2-9HK$7,473

Wed 3-214:15 -

1 stop16h 35m

Wed 10-222:45 -

Nonstop14h 50m

Deal found 2-9HK$7,058

Mon 1-318:40 -

1 stop14h 55m

Tue 9-323:30 -

1 stop16h 20m

Deal found 30-8HK$6,611

Thu 7-110:55 -

1 stop22h 10m

Sun 24-123:15 -

1 stop18h 40m

Deal found 29-8HK$6,728

Mon 26-1021:45 -

2 stops35h 35m

Sun 8-1115:25 -

2 stops27h 50m

Deal found 2-9HK$6,179

Wed 3-208:40 -

1 stop22h 10m

Wed 10-218:05 -

1 stop19h 50m

Deal found 2-9HK$7,183

Find flight deals from London to Hong Kong

Round-trip from	HK$4,156
One-way from	HK$2,392
Popular in	December
Cheapest in	November
Average price	HK$5,081
Good round-trip deal	HK$6,941 or less
Good one-way deal	HK$5,484 or less

Air China
18-1-16-2
2 total stops
33h 45m total
London to Hong Kong

Search Deals

19-9-31-12
2 total stops
32h 15m total
London to Hong Kong

Search Deals

High demand for flights, 5% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$1,688 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 24-9

12:55-13:05

3 stops41h 10m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,502

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Mon 28-9

13:00-21:05

2 stops25h 05m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,556

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Thu 1-10

08:00-13:05

2 stops46h 05m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,682

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Sat 7-11

21:30-11:10

2 stops29h 40m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,721

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Sat 12-9

20:35-11:25

2 stops31h 50m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,768

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Tue 27-10

12:15-11:30

3 stops39h 15m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,847

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Tue 29-9

06:30-11:50

2 stops22h 20m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,901

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Tue 8-9

06:30-13:05

3 stops47h 35m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,941

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Fri 13-11

17:45-13:40

3 stops35h 55m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,964

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Tue 17-11

08:00-11:10

3 stops43h 10m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$3,019

Flights are sorted by cheapest return flights first.

Deals found on 1-9

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

STN-HKG

LTN-HKG

LCY-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

STN-HKG

LTN-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$5,599). Flying from London to Hong Kong in July is currently the most expensive (average of HK$9,481). 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 Wednesday, which is when the least amount of flights are scheduled (6 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 151 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 early afternoon tend to experience delays more often.

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

Sunday 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 12% 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

1,467 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

1,467 reviews

Cathay Pacific

7.6

Good

1,467 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

163 reviews

Cathay Pacific

7.6

Good

1,467 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

1,529 reviews

Cathay Pacific

7.6

Good

1,467 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

236 reviews

Cathay Pacific

7.6

Good

1,467 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

8,197 reviews

Cathay Pacific

7.6

Good

1,467 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 14h 15m. Etihad Airways provides one of the quickest options available for as low as HK$6,069. The distance from London to Hong Kong is about 9592 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$3,006 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at HK$3,389 and HK$3,454 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$2,206), Air China (HK$2,284), and China Southern (HK$2,450).
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 City - Hong Kong Intl, as they are the most popular.
What are the most reliable airlines from London to Hong Kong?
Consider Iberia (88%), British Airways (88%) or Cathay Pacific (82%) 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$5,022. On average you can expect to pay HK$7,348. The most popular route, (London Heathrow - Hong Kong Intl), can usually be booked for HK$3,678.
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$5,599). Flying from London to Hong Kong in July is currently the most expensive (average of HK$9,481). 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

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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$3,006	AverageHK$5,078	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	CheapestHK$3,389	AverageHK$6,442	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Hainan Airlines	CheapestHK$3,454	AverageHK$4,435	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Air China	CheapestHK$3,483	AverageHK$4,759	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Etihad Airways	CheapestHK$4,593	AverageHK$6,381	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Finnair	CheapestHK$5,296	AverageHK$8,422	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
British Airways	CheapestHK$5,526	AverageHK$8,233	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	CheapestHK$5,627	AverageHK$7,187	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
SWISS	CheapestHK$5,725	AverageHK$8,038	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Emirates	CheapestHK$5,780	AverageHK$10,484	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Hong Kong?

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.

Why should you use Cheapflights to find cheap flight tickets from London to Hong Kong?

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.

Can Cheapflights find flights from London to Hong Kong with no change fees?

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

Can Cheapflights notify me if prices for flights from London to Hong Kong become cheaper?

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$2,392

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19-9. 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 3 September 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 3 September 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 3 September 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 3 September 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 3 September 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 3 September 2026.

Last-minute flights from London to Hong KongDiscover last-minute flight deals from London to Hong Kong. Data last updated 3 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Hong Kong. Data last updated 3 September 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 3 September 2026.

Search for one-way flight options from London to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.

Find flight deals from London to Hong Kong

Round-trip from

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 3 September 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 3 September 2026.

The most flights from LON to HK0 are scheduled on a Monday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 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 151 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 early afternoon tend to experience delays more often.

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

Sunday 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 12% 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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What is the cheapest month to book a flight from London to Hong Kong?

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