How long is the flight from Hong Kong to London?

Airlines like SWISS, Etihad Airways, and Emirates fly from Hong Kong to London in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 8h 50m. Hong Kong and London are separated by a distance of 9592 km. This flight may include one or multiple stops.

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

According to our current data, China Southern (HK$2,546), Air China (HK$3,983), and China Eastern (HK$4,144) offers the cheapest pricing from Hong Kong to London. China Southern is currently priced 62% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as HK$1,571. However, be on the lookout for offers from Hainan Airlines and China Southern, as they are both options that can get you from Hong Kong to London for a low price.

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

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Most travellers choose Hong Kong Intl - London Heathrow, Hong Kong Intl - London Gatwick or Hong Kong Intl - London Stansted when deciding on the best route from Hong Kong to London.

What are the cheapest flights from Hong Kong to London?

On average you can expect to pay HK$11,142 for a flight from Hong Kong to London. The cheapest flight overall is HK$5,094 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at HK$4,313.

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

No one likes to see their flight delayed. When booking a flight from Hong Kong to London consider choosing Iberia(75%), British Airways(75%) or Cathay Pacific(69%), as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Hong Kong to London 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$2,697+ Cheap Flights from Hong Kong to London

Cheapflights Tip: The best prices from Hong Kong to London are usually found in May or November, booked 54 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Hong Kong to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Hong Kong to London
Explore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Wed 28-1021:45 -

1 stop30h 55m

Mon 2-1116:15 -

1 stop18h 50m

Deal found 6-9HK$5,324

Tue 6-1008:30 -

2 stops21h 40m

Tue 13-1012:20 -

2 stops25h 45m

Deal found 8-9HK$5,324

Thu 22-1016:05 -

2 stops34h 25m

Thu 29-1007:00 -

2 stops21h 00m

Deal found 5-9HK$5,332

Mon 2-1123:30 -

1 stop16h 20m

Mon 30-1118:40 -

1 stop14h 55m

Deal found 8-9HK$5,332

Thu 10-1208:30 -

1 stop17h 25m

Sun 3-121:30 -

1 stop31h 20m

Deal found 6-9HK$5,340

Sat 24-1020:20 -

2 stops26h 05m

Sat 31-1014:40 -

2 stops33h 50m

Deal found 8-9HK$5,340

Wed 21-1020:15 -

2 stops34h 55m

Wed 28-1006:05 -

2 stops22h 00m

Deal found 6-9HK$5,340

Thu 22-1020:20 -

2 stops33h 50m

Thu 29-1019:05 -

2 stops29h 25m

Deal found 7-9HK$5,340

Thu 24-1210:15 -

2 stops39h 30m

Sat 9-106:50 -

2 stops21h 10m

Deal found 8-9HK$5,348

Fri 23-1015:05 -

1 stop22h 35m

Sun 1-1117:00 -

1 stop18h 20m

Deal found 7-9HK$5,348

Thu 22-1023:25 -

1 stop16h 15m

Thu 29-1013:30 -

1 stop20h 05m

Deal found 7-9HK$5,348

Sat 3-1013:40 -

1 stop35h 25m

Sun 25-1021:30 -

1 stop31h 20m

Deal found 8-9HK$5,356

Best flights from Hong Kong to London
Discover carefully curated flight deals from Hong Kong to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Mon 8-323:30 -

1 stop21h 20m

Mon 22-309:50 -

1 stop22h 40m

Deal found 10-9HK$5,387

Wed 11-1123:30 -

1 stop17h 10m

Wed 25-1117:45 -

1 stop15h 50m

Deal found 9-9HK$5,465

Sun 20-920:20 -

1 stop25h 45m

Mon 28-921:45 -

1 stop28h 15m

Deal found 7-9HK$5,889

Sun 15-1118:05 -

1 stop26h 00m

Wed 25-1120:15 -

1 stop17h 35m

Deal found 10-9HK$6,179

Fri 16-1008:55 -

1 stop38h 55m

Sun 25-1010:55 -

1 stop37h 10m

Deal found 8-9HK$6,187

Mon 14-1222:10 -

2 stops30h 30m

Fri 1-107:30 -

2 stops25h 30m

Deal found 8-9HK$7,724

Wed 13-123:00 -

1 stop18h 30m

Wed 19-517:10 -

2 stops17h 30m

Deal found 8-9HK$8,367

Thu 24-914:30 -

2 stops23h 10m

Thu 1-1009:00 -

1 stop29h 55m

Deal found 6-9HK$9,057

Thu 24-914:30 -

2 stops23h 25m

Fri 2-1010:40 -

2 stops21h 25m

Deal found 6-9HK$9,629

Sun 20-1218:05 -

1 stop20h 20m

Tue 5-118:55 -

Nonstop12h 55m

Deal found 9-9HK$9,645

Fri 16-1017:30 -

2 stops33h 25m

Sat 24-1015:15 -

2 stops21h 45m

Deal found 10-9HK$5,575

Wed 14-1019:10 -

1 stop24h 50m

Wed 28-1014:05 -

1 stop23h 45m

Deal found 10-9HK$6,179

Wed 28-1019:35 -

2 stops26h 50m

Mon 2-1120:25 -

2 stops28h 05m

Deal found 8-9HK$5,661

Sun 18-1023:05 -

2 stops24h 30m

Sat 24-1020:05 -

1 stop30h 30m

Deal found 10-9HK$6,430

Thu 15-1021:30 -

2 stops28h 15m

Tue 27-1020:15 -

1 stop17h 35m

Deal found 7-9HK$6,187

Sat 12-1223:30 -

1 stop16h 20m

Mon 4-118:40 -

1 stop14h 55m

Deal found 8-9HK$6,430

Tue 8-1219:35 -

2 stops33h 30m

Fri 11-1214:40 -

2 stops33h 50m

Deal found 8-9HK$5,999

Mon 19-1021:30 -

2 stops22h 30m

Fri 30-1020:15 -

1 stop17h 35m

Deal found 7-9HK$6,187

Wed 23-922:15 -

2 stops29h 25m

Wed 7-1007:30 -

2 stops28h 35m

Deal found 6-9HK$7,724

Mon 2-1120:20 -

2 stops22h 55m

Mon 30-1106:50 -

2 stops20h 40m

Deal found 8-9HK$5,999

Sun 15-1121:00 -

2 stops23h 05m

Tue 24-1114:05 -

1 stop23h 45m

Deal found 10-9HK$6,187

Tue 22-923:05 -

1 stop16h 20m

Tue 1-618:35 -

1 stop15h 00m

Deal found 7-9HK$6,845

Sun 18-1023:25 -

1 stop25h 30m

Mon 26-1009:15 -

1 stop24h 20m

Deal found 10-9HK$6,132

Thu 15-1019:10 -

1 stop19h 10m

Tue 27-1013:35 -

2 stops20h 05m

Deal found 7-9HK$6,249

Mon 5-1023:05 -

2 stops21h 35m

Sun 18-1008:55 -

2 stops24h 40m

Deal found 10-9HK$7,002

Sun 18-1022:20 -

1 stop16h 35m

Mon 26-1017:05 -

2 stops17h 40m

Deal found 10-9HK$9,323

Sat 3-1023:05 -

2 stops24h 30m

Sun 18-1008:55 -

2 stops24h 40m

Deal found 10-9HK$7,002

Thu 22-1022:20 -

2 stops18h 10m

Thu 29-1017:50 -

1 stop14h 30m

Deal found 7-9HK$9,402

Wed 2-1218:05 -

1 stop31h 50m

Sun 6-1220:15 -

1 stop17h 35m

Deal found 8-9HK$6,438

Sun 20-917:05 -

2 stops25h 20m

Mon 21-914:25 -

2 stops35h 35m

Deal found 10-9HK$6,673

Find flight deals from Hong Kong to London

Round-trip from	HK$5,324
One-way from	HK$2,697
Popular in	September
Cheapest in	May
Average price	HK$7,873
Good round-trip deal	HK$7,636 or less
Good one-way deal	HK$5,594 or less

Finnair
28-10-2-11
2 total stops
49h 45m total
Hong Kong to London

Search Deals

Air China
7-11-31-12
1 total stop
20h 30m total
Hong Kong to London

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (HK$3,200 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$767 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 Hong Kong to London (LON).

Search Deals

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

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongLondon

HKG Hong Kong Intl - LHR London Heathrow

HKGLHR

Hong Kong Intl

Tue 10-11

07:35-15:55

2 stops40h 20m

London Heathrow

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,791

Hong KongLondon

HKG Hong Kong Intl - STN London Stansted

HKGSTN

Hong Kong Intl

Fri 2-10

22:05-23:20

3 stops32h 15m

London Stansted

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$2,988

Hong KongLondon

HKG Hong Kong Intl - LTN London Luton

HKGLTN

Hong Kong Intl

Fri 16-10

20:45-20:15

3 stops30h 30m

London Luton

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,011

Hong KongLondon

HKG Hong Kong Intl - LTN London Luton

HKGLTN

Hong Kong Intl

Mon 9-11

20:20-11:15

2 stops22h 55m

London Luton

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,058

Hong KongLondon

HKG Hong Kong Intl - LTN London Luton

HKGLTN

Hong Kong Intl

Tue 24-11

20:20-20:50

2 stops32h 30m

London Luton

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,105

Hong KongLondon

HKG Hong Kong Intl - LTN London Luton

HKGLTN

Hong Kong Intl

Wed 30-9

07:30-09:00

3 stops32h 30m

London Luton

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,129

Hong KongLondon

HKG Hong Kong Intl - LGW London Gatwick

HKGLGW

Hong Kong Intl

Wed 7-10

23:05-08:25

1 stop16h 20m

London Gatwick

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,317

Hong KongLondon

HKG Hong Kong Intl - LCY London City

HKGLCY

Hong Kong Intl

Mon 7-12

23:30-08:40

1 stop17h 10m

London City

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,380

Hong KongLondon

HKG Hong Kong Intl - LCY London City

HKGLCY

Hong Kong Intl

Wed 9-12

23:30-08:40

1 stop17h 10m

London City

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,380

Hong KongLondon

HKG Hong Kong Intl - LCY London City

HKGLCY

Hong Kong Intl

Mon 5-10

23:05-08:40

1 stop16h 35m

London City

Wed 31-12

00:00-07:00

Nonstop0h 00m

HK$3,380

Flights are sorted by cheapest return flights first.

Deals found on 10-9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Hong Kong to London

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

HKG-LHR

HKG-LGW

HKG-LTN

HKG-STN

HKG-LCY

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 Hong Kong to London

HK0-LON

HKG-LHR

HKG-LGW

HKG-LTN

HKG-STN

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

Currently, November is the cheapest month in which you can book a flight from Hong Kong to London (average of HK$6,406). Flying from Hong Kong to London in September is currently the most expensive (average of HK$8,155). 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 HK to LON?

When flying from Hong Kong to London, 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 Hong Kong to London

The most flights from HK0 to LON are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Hong Kong to London delayed?

About 23% of weekly flights between Hong Kong and London have experienced delays in the past year, with the average delay time being 120 minutes.

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

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

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing London

Check out reviews from past customers who have flown with Cathay Pacific,SWISS, andAir China from Hong Kong to London 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

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Cathay Pacific

7.6

Good

1,481 reviews

Cathay Pacific

7.6

Good

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

SWISS

7.5

Good

2,068 reviews

Cathay Pacific

7.6

Good

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Air China

7.5

Good

164 reviews

Cathay Pacific

7.6

Good

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

China Eastern

7.3

Good

236 reviews

Cathay Pacific

7.6

Good

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

British Airways

6.7

Okay

8,212 reviews

Cathay Pacific

7.6

Good

1,481 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Related info for your journey

How long is the flight from Hong Kong to London?
Airlines like SWISS, Etihad Airways, and Emirates fly from Hong Kong to London in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 8h 50m. Hong Kong and London are separated by a distance of 9592 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Hong Kong to London round-trip?
According to our current data, China Southern (HK$2,546), Air China (HK$3,983), and China Eastern (HK$4,144) offers the cheapest pricing from Hong Kong to London. China Southern is currently priced 62% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Hong Kong to London one-way?
The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as HK$1,571. However, be on the lookout for offers from Hainan Airlines and China Southern, as they are both options that can get you from Hong Kong to London for a low price.
What are the most popular routes from Hong Kong to London?
Most travellers choose Hong Kong Intl - London Heathrow, Hong Kong Intl - London Gatwick or Hong Kong Intl - London Stansted when deciding on the best route from Hong Kong to London.
What are the most reliable airlines from Hong Kong to London?
No one likes to see their flight delayed. When booking a flight from Hong Kong to London consider choosing Iberia(75%), British Airways(75%) or Cathay Pacific(69%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Hong Kong to London?
On average you can expect to pay HK$11,142 for a flight from Hong Kong to London. The cheapest flight overall is HK$5,094 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at HK$4,313.
Can I find deals for flights from Hong Kong to London that include hotel bookings?
Yes. In addition to deals on Hong Kong to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to London.
Can I find deals for business class flights from Hong Kong to London?
Yes. Cheapflights offers flight deals from Hong Kong to London 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 Hong Kong to London?
Currently, November is the cheapest month in which you can book a flight from Hong Kong to London (average of HK$6,406). Flying from Hong Kong to London in September is currently the most expensive (average of HK$8,155). 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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Top 10 airlines flying from Hong Kong to London

Airline	Cheapest	Average	Flexibility	On-time
China Southern	CheapestHK$2,546	AverageHK$5,055	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air China	CheapestHK$3,983	AverageHK$6,343	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Eastern	CheapestHK$4,144	AverageHK$6,113	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air France	CheapestHK$4,178	AverageHK$5,348	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Etihad Airways	CheapestHK$4,382	AverageHK$5,769	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
SWISS	CheapestHK$4,410	AverageHK$6,072	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Finnair	CheapestHK$4,569	AverageHK$6,380	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Lufthansa	CheapestHK$4,731	AverageHK$6,711	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Singapore Airlines	CheapestHK$4,760	AverageHK$6,523	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
British Airways	CheapestHK$5,872	AverageHK$7,787	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Hong Kong to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Hong Kong.

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

Need flexible booking options for your flight to London from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Hong Kong to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Hong Kong to London from HK$2,697

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to London

Cheapest flights from Hong Kong to LondonExplore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Hong Kong to LondonDiscover carefully curated flight deals from Hong Kong to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Hong Kong to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Hong Kong to LondonExplore direct flight options from Hong Kong to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Explore direct flight options from Hong Kong to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Hong Kong to LondonDiscover last-minute flight deals from Hong Kong to London. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to London. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Hong Kong to LondonSearch for one-way flight options from Hong Kong to London. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Hong Kong to London. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Hong Kong to London

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One-way from

Popular in

Cheapest in

Average price

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Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Hong Kong to London

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

Cheapflights Insights

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

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

Find hourly flight availability from Hong Kong to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2026.

When flying from Hong Kong to London, 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 Hong Kong to London

Explore weekly flight availability from Hong Kong to London. 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 11 September 2026.

The most flights from HK0 to LON are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Hong Kong to London delayed?

About 23% of weekly flights between Hong Kong and London have experienced delays in the past year, with the average delay time being 120 minutes.

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

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

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing London

Check out reviews from past customers who have flown with Cathay Pacific,SWISS, andAir China from Hong Kong to London 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

How long is the flight from Hong Kong to London?

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

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

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

What are the cheapest flights from Hong Kong to London?

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

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

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

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

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Alternative routes for Hong Kong to London

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Complete your trip

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Direct flights to England

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Find flights from Hong Kong to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to London

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Hong Kong and London flights

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Top 10 airlines flying from Hong Kong to London

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Cheapest flights from Hong Kong to London
Explore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Hong Kong to London
Discover carefully curated flight deals from Hong Kong to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Hong Kong to London
Explore direct flight options from Hong Kong to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Hong Kong to London
Discover last-minute flight deals from Hong Kong to London. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Hong Kong to London
Search for one-way flight options from Hong Kong to London. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.