How long is the flight from United Kingdom to Hong Kong?

Juneyao Airlines, Lufthansa, and Finnair can get you from United Kingdom to Hong Kong in just under 16h 30m. Your travel time can differ by up to 4h 55m. The distance between United Kingdom and Hong Kong is about 5909 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

One-way options have recently been found by users for as low as £200 on China Eastern. Other airlines that offer cheap prices include Air China from £215 and China Southern from £222 one-way.

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 United Kingdom to Hong Kong?

The most popular flight routes from United Kingdom to Hong Kong are London Heathrow - Hong Kong Intl, London Gatwick - Hong Kong Intl and London City - Hong Kong Intl.

What are the cheapest flights from United Kingdom to Hong Kong?

Looking for the cheapest flight from United Kingdom to Hong Kong? While on average our users pay £2,159, our data indicates the cheapest price to be £457. The most popular route (London Heathrow - Hong Kong Intl), is priced around £351.

What are the most reliable airlines from United Kingdom to Hong Kong?

Consider Iberia (85%), British Airways (85%) or Cathay Pacific (79%) when booking your flight. These represent the most reliable airlines when flying from United Kingdom to Hong Kong.

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

Cathay Pacific, British Airways and Air China are the most popular airlines when flying from United Kingdom to Hong Kong.

What airport do you fly into for flights to Hong Kong from United Kingdom?

Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Hong Kong.

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

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

How can I find direct flights from United Kingdom to Hong Kong?

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

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

Yes. Cheapflights offers flight deals from United Kingdom 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.

£232+ Cheap Flights from the United Kingdom to Hong Kong

Cheap flight deals from United Kingdom to Hong Kong

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Hong Kong
Explore the most affordable flight options available from United Kingdom to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Wed 16/921:20 -

1 stop19h 25m

Wed 16/1217:30 -

2 stops32h 00m

Deal found 24/8£407

Fri 20/1121:30 -

1 stop31h 20m

Thu 28/114:05 -

1 stop35h 50m

Deal found 24/8£408

Thu 24/921:00 -

1 stop18h 45m

Thu 15/1016:05 -

2 stops34h 25m

Deal found 25/8£408

Tue 20/1011:35 -

1 stop19h 30m

Thu 5/1115:25 -

1 stop23h 05m

Deal found 24/8£408

Mon 21/921:00 -

1 stop32h 25m

Sat 3/1008:30 -

1 stop16h 35m

Deal found 24/8£409

Tue 20/1018:00 -

1 stop20h 05m

Tue 22/1217:40 -

1 stop20h 50m

Deal found 24/8£409

Fri 11/921:00 -

1 stop18h 45m

Mon 19/1008:30 -

1 stop16h 35m

Deal found 25/8£410

Wed 16/921:20 -

2 stops30h 10m

Mon 19/1007:30 -

1 stop18h 10m

Deal found 21/8£411

Tue 29/922:00 -

1 stop27h 45m

Sat 3/1007:30 -

1 stop18h 40m

Deal found 21/8£411

Fri 21/821:20 -

1 stop16h 45m

Mon 24/807:30 -

1 stop18h 10m

Deal found 20/8£411

Sun 6/922:00 -

1 stop16h 05m

Fri 6/1117:40 -

1 stop20h 50m

Deal found 24/8£411

Wed 9/907:25 -

2 stops25h 30m

Wed 16/917:30 -

2 stops32h 00m

Deal found 21/8£413

Best flights from United Kingdom to Hong Kong
Discover carefully curated flight deals from United Kingdom to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Fri 27/1110:05 -

1 stop16h 50m

Tue 1/1220:35 -

1 stop18h 05m

Deal found 24/8£450

Fri 11/906:20 -

2 stops34h 25m

Thu 24/912:50 -

2 stops34h 55m

Deal found 22/8£482

Thu 21/118:35 -

1 stop16h 30m

Thu 11/221:45 -

1 stop28h 05m

Deal found 22/8£589

Thu 12/1117:45 -

1 stop15h 50m

Sun 22/1123:30 -

1 stop17h 10m

Deal found 22/8£611

Tue 10/1111:05 -

2 stops21h 25m

Wed 25/1123:45 -

1 stop20h 45m

Deal found 22/8£615

Mon 21/910:50 -

1 stop23h 25m

Mon 5/1008:55 -

1 stop38h 45m

Deal found 21/8£620

Thu 24/909:20 -

1 stop23h 05m

Fri 9/1022:20 -

1 stop25h 30m

Deal found 22/8£621

Mon 26/1018:55 -

Nonstop12h 55m

Thu 26/1122:45 -

Nonstop14h 50m

Deal found 21/8£628

Mon 2/1108:35 -

1 stop22h 15m

Mon 16/1118:05 -

1 stop19h 50m

Deal found 24/8£677

Mon 16/1120:15 -

1 stop34h 30m

Wed 18/1100:35 -

1 stop25h 20m

Deal found 24/8£703

Fri 22/110:25 -

Nonstop12h 25m

Tue 9/201:00 -

Nonstop14h 55m

Deal found 20/8£882

Tue 29/906:30 -

2 stops22h 20m

Mon 12/1020:05 -

2 stops22h 15m

Deal found 25/8£497

Wed 27/110:05 -

1 stop25h 30m

Thu 11/220:35 -

1 stop18h 05m

Deal found 20/8£563

Mon 14/915:15 -

2 stops22h 50m

Fri 18/920:20 -

2 stops24h 40m

Deal found 21/8£548

Mon 11/108:55 -

1 stop24h 40m

Thu 21/123:30 -

1 stop26h 30m

Deal found 23/8£622

Thu 3/1210:55 -

1 stop22h 10m

Sun 20/1209:45 -

1 stop32h 10m

Deal found 20/8£629

Tue 17/1113:15 -

1 stop19h 15m

Mon 30/1123:45 -

1 stop20h 45m

Deal found 20/8£631

Tue 29/919:20 -

Nonstop13h 05m

Sun 11/1022:45 -

Nonstop14h 30m

Deal found 22/8£650

Tue 22/918:05 -

1 stop16h 35m

Wed 21/1001:45 -

2 stops36h 55m

Deal found 20/8£658

Tue 3/1117:40 -

1 stop14h 40m

Wed 9/1223:00 -

1 stop17h 35m

Deal found 24/8£665

Wed 16/915:15 -

2 stops23h 30m

Wed 23/920:20 -

2 stops26h 05m

Deal found 20/8£562

Sun 22/1118:40 -

1 stop14h 55m

Mon 1/223:30 -

1 stop16h 15m

Deal found 21/8£622

Tue 17/1108:40 -

1 stop22h 10m

Sun 6/1218:05 -

1 stop19h 50m

Deal found 22/8£689

Sat 7/1110:55 -

1 stop22h 10m

Tue 1/1223:15 -

1 stop18h 40m

Deal found 22/8£634

Mon 7/921:05 -

1 stop18h 00m

Sun 13/900:40 -

1 stop25h 05m

Deal found 20/8£722

Thu 17/919:25 -

1 stop19h 30m

Fri 2/1022:45 -

Nonstop14h 30m

Deal found 22/8£657

Wed 11/1113:30 -

2 stops21h 15m

Mon 23/1122:45 -

2 stops22h 05m

Deal found 22/8£668

Tue 5/110:10 -

1 stop24h 55m

Wed 24/221:45 -

1 stop17h 40m

Deal found 21/8£680

Tue 10/1111:05 -

2 stops21h 25m

Wed 16/1223:45 -

2 stops18h 25m

Deal found 21/8£683

Mon 14/911:10 -

2 stops24h 50m

Sun 20/917:30 -

2 stops24h 00m

Deal found 20/8£568

Find flight deals from United Kingdom to Hong Kong

Round-trip from	£407
One-way from	£232
Popular in	December
Cheapest in	November
Average price	£746
Good round-trip deal	£755 or less
Good one-way deal	£535 or less

China Eastern
16/9-16/12
3 total stops
51h 25m total
United Kingdom to Hong Kong

Search Deals

8/9
2 total stops
37h 15m total
United Kingdom to Hong Kong

Search Deals

High demand for flights, 5% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 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 United Kingdom to Hong Kong Intl.

Search Deals

Price to beat on a one-way flight from United Kingdom to Hong Kong Intl.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterHong Kong

MAN Manchester - HKG Hong Kong Intl

MANHKG

Manchester

Fri 27/11

10:05-10:55

1 stop16h 50m

Hong Kong Intl

Tue 1/12

20:35-06:40

1 stop18h 05m

£450

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Fri 11/9

06:20-23:45

2 stops34h 25m

Hong Kong Intl

Thu 24/9

12:50-16:45

2 stops34h 55m

£482

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

Mon 12/10

20:05-11:20

2 stops22h 15m

£497

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Mon 14/9

15:15-21:05

2 stops22h 50m

Hong Kong Intl

Fri 18/9

20:20-14:00

2 stops24h 40m

£548

LondonHong Kong

LTN London Luton - HKG Hong Kong Intl

LTNHKG

London Luton

Wed 16/9

15:15-21:45

2 stops23h 30m

Hong Kong Intl

Wed 23/9

20:20-15:25

2 stops26h 05m

£562

ManchesterHong Kong

MAN Manchester - HKG Hong Kong Intl

MANHKG

Manchester

Wed 27/1

10:05-19:35

1 stop25h 30m

Hong Kong Intl

Thu 11/2

20:35-06:40

1 stop18h 05m

£563

LondonHong Kong

SEN London Southend - HKG Hong Kong Intl

SENHKG

London Southend

Mon 14/9

11:10-19:00

2 stops24h 50m

Hong Kong Intl

Sun 20/9

17:30-10:30

2 stops24h 00m

£568

EdinburghHong Kong

EDI Edinburgh Turnhouse - HKG Hong Kong Intl

EDIHKG

Edinburgh Turnhouse

Thu 21/1

18:35-19:05

1 stop16h 30m

Hong Kong Intl

Thu 11/2

21:45-17:50

1 stop28h 05m

£589

LondonHong Kong

LCY London City - HKG Hong Kong Intl

LCYHKG

London City

Thu 12/11

17:45-17:35

1 stop15h 50m

Hong Kong Intl

Sun 22/11

23:30-08:40

1 stop17h 10m

£611

BirminghamHong Kong

BHX Birmingham - HKG Hong Kong Intl

BHXHKG

Birmingham

Tue 10/11

11:05-16:30

2 stops21h 25m

Hong Kong Intl

Wed 25/11

23:45-12:30

1 stop20h 45m

£615

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Hong Kong

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

LHR-HKG

MAN-HKG

LTN-HKG

EDI-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 the United Kingdom to Hong Kong

GB0-HKG

LHR-HKG

MAN-HKG

LTN-HKG

EDI-HKG

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hong Kong (average of £586). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £902). 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 GB to HKG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Hong Kong as you normally would.

Weekly flight availability from United Kingdom to Hong Kong

The most flights from GB0 to HKG 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 the United Kingdom to Hong Kong delayed?

About 14% of weekly flights between United Kingdom and Hong Kong have experienced delays in the past year, with the average delay time being 154 minutes.

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

Historically, flights departing at night 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?

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 the United Kingdom 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 United Kingdom to Hong Kong?

To ensure you get the cheapest price possible for a flight from United Kingdom 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

See what other customers who have flown with Cathay Pacific,Air China, andEtihad Airways from the United Kingdom to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

1,456 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

1,456 reviews

Cathay Pacific

7.6

Good

1,456 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

161 reviews

Cathay Pacific

7.6

Good

1,456 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

1,513 reviews

Cathay Pacific

7.6

Good

1,456 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

234 reviews

Cathay Pacific

7.6

Good

1,456 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

8,188 reviews

Cathay Pacific

7.6

Good

1,456 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

What airport do you fly into for flights to Hong Kong from United Kingdom?
Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Hong Kong.
How long is the flight from United Kingdom to Hong Kong?
Juneyao Airlines, Lufthansa, and Finnair can get you from United Kingdom to Hong Kong in just under 16h 30m. Your travel time can differ by up to 4h 55m. The distance between United Kingdom and Hong Kong is about 5909 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from United Kingdom to Hong Kong one-way?
One-way options have recently been found by users for as low as £200 on China Eastern. Other airlines that offer cheap prices include Air China from £215 and China Southern from £222 one-way.
What are the most popular routes from United Kingdom to Hong Kong?
The most popular flight routes from United Kingdom to Hong Kong are London Heathrow - Hong Kong Intl, London Gatwick - Hong Kong Intl and London City - Hong Kong Intl.
What are the most reliable airlines from United Kingdom to Hong Kong?
Consider Iberia (85%), British Airways (85%) or Cathay Pacific (79%) when booking your flight. These represent the most reliable airlines when flying from United Kingdom to Hong Kong.
What are the cheapest flights from United Kingdom to Hong Kong?
Looking for the cheapest flight from United Kingdom to Hong Kong? While on average our users pay £2,159, our data indicates the cheapest price to be £457. The most popular route (London Heathrow - Hong Kong Intl), is priced around £351.
Can I find deals for flights from United Kingdom to Hong Kong that include hotel bookings?
Yes. In addition to deals on United Kingdom to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Hong Kong.
Can I find deals for business class flights from United Kingdom to Hong Kong?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Hong Kong?
Currently, November is the cheapest month in which you can book a flight from United Kingdom to Hong Kong (average of £586). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £902). 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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Top 10 airlines flying from United Kingdom to Hong Kong

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£267	Average£405	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	Cheapest£274	Average£410	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
IndiGo	Cheapest£280	Average£604	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air China	Cheapest£313	Average£432	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Hainan Airlines	Cheapest£315	Average£555	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Juneyao Airlines	Cheapest£370	Average£509	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
Etihad Airways	Cheapest£434	Average£583	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Lufthansa	Cheapest£467	Average£655	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£476	Average£807	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air India	Cheapest£486	Average£594	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

Fly with Cheapflights

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

Deals for United Kingdom to Hong Kong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Hong Kong from United Kingdom? 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 United Kingdom 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 United Kingdom today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to Hong Kong from £232

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Hong Kong

Cheapest flights from United Kingdom to Hong KongExplore the most affordable flight options available from United Kingdom to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from United Kingdom to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from United Kingdom to Hong KongDiscover carefully curated flight deals from United Kingdom to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals from United Kingdom to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Direct flights from United Kingdom to Hong KongExplore direct flight options from United Kingdom to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

Explore direct flight options from United Kingdom to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

Last-minute flights from United Kingdom to Hong KongDiscover last-minute flight deals from United Kingdom to Hong Kong. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Hong Kong. Data last updated 25 August 2026 and is based on user searches.

One-way flights from United Kingdom to Hong KongSearch for one-way flight options from United Kingdom to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Search for one-way flight options from United Kingdom to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Find flight deals from United Kingdom to Hong Kong

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from United Kingdom to Hong Kong

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

Cheapflights Insights

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

What is the cheapest time of day to fly from GB to HKG?

Find hourly flight availability from United Kingdom 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 25 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Hong Kong as you normally would.

Weekly flight availability from United Kingdom to Hong Kong

The most flights from GB0 to HKG 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 the United Kingdom to Hong Kong delayed?

About 14% of weekly flights between United Kingdom and Hong Kong have experienced delays in the past year, with the average delay time being 154 minutes.

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

Historically, flights departing at night 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?

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 the United Kingdom 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 United Kingdom to Hong Kong?

To ensure you get the cheapest price possible for a flight from United Kingdom 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

See what other customers who have flown with Cathay Pacific,Air China, andEtihad Airways from the United Kingdom to Hong Kong have to say. You can also see how each airline compares 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 United Kingdom to Hong Kong?

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Other flights to Hong Kong

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Cheapest flights from United Kingdom to Hong Kong
Explore the most affordable flight options available from United Kingdom to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from United Kingdom to Hong Kong
Discover carefully curated flight deals from United Kingdom to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Direct flights from United Kingdom to Hong Kong
Explore direct flight options from United Kingdom to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 August 2026.

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Discover last-minute flight deals from United Kingdom to Hong Kong. Data last updated 25 August 2026 and is based on user searches.

One-way flights from United Kingdom to Hong Kong
Search for one-way flight options from United Kingdom to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.