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

For as low as HK$4,608, Finnair can have you in United Kingdom from Hong Kong in 17h 15m. Hong Kong and United Kingdom are separated by a distance of 9592 km. 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 Hong Kong to United Kingdom one-way?

The cheapet airlines for a one-way flight from Hong Kong to United Kingdom are SWISS (HK$629), Etihad Airways (HK$1,767), and China Eastern (HK$1,829).

In terms of precipitation, rainfall in United Kingdom 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 United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, 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 United Kingdom?

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

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

Looking at all options, your cheapest flight can be booked for HK$4,414. While the most popular route (Hong Kong Intl - London Heathrow) can be booked for HK$4,110 on average, our data indicates HK$25,502 when flying from Hong Kong to United Kingdom.

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

No one likes to see their flight delayed. When booking a flight from Hong Kong to United Kingdom consider choosing Iberia(97%), British Airways(97%) or Cathay Pacific(73%), 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 United Kingdom?

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

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

Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to United Kingdom.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Hong Kong to United Kingdom 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$1,907+ Flights from Hong Kong to the United Kingdom

Cheap flight deals from Hong Kong to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to United Kingdom
Explore the most affordable flight options available from Hong Kong to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Tue 9-1213:00HKG - LHR

1 stop34h 55mAir China

Tue 16-1222:10LHR - HKG

1 stop29h 55mAir China

Deal found 5-12HK$4,623

Wed 10-1217:50HKG - LHR

1 stop32h 00mAir China

Tue 16-1222:10LHR - HKG

1 stop33h 45mAir China

Deal found 5-12HK$4,639

Wed 17-1215:25HKG - LHR

1 stop34h 05mChina Eastern

Mon 5-121:00LHR - HKG

1 stop19h 15mChina Eastern

Deal found 5-12HK$4,655

Tue 23-1219:35HKG - LHR

1 stop30h 35mEtihad Airways

Mon 26-108:50LHR - HKG

1 stop15h 40mEtihad Airways

Deal found 6-12HK$4,717

Thu 25-1219:35HKG - LHR

1 stop24h 30mEtihad Airways

Wed 7-120:55LHR - HKG

1 stop27h 35mEtihad Airways

Deal found 5-12HK$4,725

Thu 25-1218:35HKG - LHR

2 stops31h 00mMultiple Airlines

Wed 7-121:00LHR - HKG

1 stop31h 40mMultiple Airlines

Deal found 5-12HK$4,740

Wed 24-1223:30HKG - LHR

1 stop16h 35mSWISS

Thu 19-218:40LHR - HKG

1 stop15h 05mSWISS

Deal found 6-12HK$4,748

Fri 19-1208:30HKG - LHR

1 stop17h 25mChina Southern

Tue 23-1221:30LHR - HKG

1 stop17h 30mChina Southern

Deal found 4-12HK$4,779

Fri 26-1208:30HKG - LHR

1 stop17h 25mChina Southern

Sun 4-121:30LHR - HKG

1 stop31h 20mChina Southern

Deal found 5-12HK$4,787

Tue 30-1223:30HKG - BHX

1 stop16h 40mMultiple Airlines

Mon 2-313:20BHX - HKG

1 stop19h 05mMultiple Airlines

Deal found 3-12HK$4,826

Wed 17-1209:35HKG - LHR

1 stop15h 55mMultiple Airlines

Mon 5-121:00LHR - HKG

2 stops41h 45mMultiple Airlines

Deal found 5-12HK$4,888

Sat 20-1217:30HKG - LHR

2 stops32h 00mChina Eastern

Tue 20-121:00LHR - HKG

1 stop19h 15mChina Eastern

Deal found 5-12HK$4,896

Best flights from Hong Kong to United Kingdom
Discover carefully curated flight deals from Hong Kong to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 December 2025.

Tue 20-121:45HKG - EDI

1 stop28h 05mFinnair

Tue 27-108:15EDI - HKG

1 stop26h 50mFinnair

Deal found 6-12HK$4,335

Thu 22-123:30HKG - LCY

1 stop17h 15mSWISS

Wed 4-217:40LCY - HKG

1 stop16h 05mSWISS

Deal found 5-12HK$4,608

Mon 19-123:25HKG - EDI

1 stop31h 45mMultiple Airlines

Mon 26-111:40EDI - HKG

1 stop22h 50mMultiple Airlines

Deal found 4-12HK$4,670

Mon 19-123:25HKG - LCY

1 stop17h 25mKLM

Wed 28-117:05LCY - HKG

2 stops17h 25mKLM

Deal found 5-12HK$4,678

Thu 12-220:20HKG - LGW

1 stop25h 40mChina Eastern

Tue 24-217:00LGW - HKG

1 stop18h 20mChina Eastern

Deal found 5-12HK$5,223

Sat 7-222:40HKG - EDI

1 stop20h 00mAir France

Mon 16-211:40EDI - HKG

1 stop22h 50mAir France

Deal found 5-12HK$5,238

Sat 17-118:05HKG - STN

1 stop26h 00mEmirates

Wed 18-220:15STN - HKG

1 stop17h 35mEmirates

Deal found 4-12HK$5,845

Thu 7-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Thu 14-519:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 6-12HK$5,923

Tue 10-315:45HKG - LGW

1 stop22h 40mSingapore Airlines

Mon 16-309:25LGW - HKG

1 stop19h 00mSingapore Airlines

Deal found 6-12HK$5,978

Mon 19-122:40HKG - LTN

2 stops29h 30mMultiple Airlines

Mon 26-107:50LTN - HKG

2 stops26h 40mMultiple Airlines

Deal found 5-12HK$4,693

Mon 26-123:25HKG - LCY

1 stop17h 25mKLM

Mon 16-217:05LCY - HKG

2 stops17h 25mKLM

Deal found 4-12HK$4,693

Sun 31-520:55HKG - MAN

1 stop27h 10mFinnair

Sun 14-617:50MAN - HKG

1 stop16h 50mFinnair

Deal found 5-12HK$4,779

Mon 19-123:30HKG - LCY

1 stop17h 10mSWISS

Tue 17-217:40LCY - HKG

1 stop16h 05mSWISS

Deal found 4-12HK$4,919

Mon 19-123:25HKG - LCY

1 stop18h 05mKLM

Mon 26-117:05LCY - HKG

2 stops17h 25mKLM

Deal found 5-12HK$4,693

Mon 19-122:40HKG - LGW

2 stops23h 40mMultiple Airlines

Mon 26-108:55LGW - HKG

2 stops25h 35mMultiple Airlines

Deal found 5-12HK$4,818

Mon 19-109:55HKG - EDI

2 stops29h 35mFinnair

Mon 26-118:35EDI - HKG

1 stop16h 30mFinnair

Deal found 5-12HK$4,849

Fri 3-420:20HKG - LHR

2 stops29h 20mChina Eastern

Wed 15-421:20LHR - HKG

2 stops30h 10mChina Eastern

Deal found 6-12HK$5,433

Wed 4-223:30HKG - LHR

2 stops25h 10mSWISS

Sun 8-214:25LHR - HKG

2 stops19h 20mSWISS

Deal found 5-12HK$4,943

Tue 20-122:40HKG - LCY

2 stops18h 50mKLM

Mon 16-220:05LCY - HKG

1 stop36h 15mKLM

Deal found 4-12HK$4,693

Tue 30-1223:30HKG - BHX

1 stop16h 40mMultiple Airlines

Mon 2-313:20BHX - HKG

1 stop19h 05mMultiple Airlines

Deal found 3-12HK$4,826

Sat 17-118:05HKG - STN

1 stop26h 00mEmirates

Tue 17-220:15STN - HKG

1 stop17h 35mEmirates

Deal found 4-12HK$5,845

Thu 12-309:55HKG - MAN

2 stops31h 15mFinnair

Wed 18-318:00MAN - HKG

1 stop17h 05mFinnair

Deal found 5-12HK$4,904

Mon 19-123:30HKG - LHR

2 stops25h 10mSWISS

Mon 26-109:00LHR - HKG

2 stops24h 45mSWISS

Deal found 5-12HK$4,943

Thu 19-220:20HKG - LGW

1 stop25h 40mChina Eastern

Sat 28-217:00LGW - HKG

1 stop23h 15mChina Eastern

Deal found 5-12HK$5,604

Wed 11-214:10HKG - LHR

1 stop23h 45mSingapore Airlines

Mon 23-209:10LHR - HKG

1 stop18h 10mSingapore Airlines

Deal found 5-12HK$6,266

Tue 20-122:40HKG - LCY

2 stops18h 50mKLM

Wed 28-120:05LCY - HKG

1 stop36h 15mKLM

Deal found 6-12HK$4,740

Mon 19-118:05HKG - STN

1 stop31h 50mEmirates

Tue 17-220:15STN - HKG

1 stop17h 35mEmirates

Deal found 4-12HK$5,845

Wed 4-222:40HKG - LTN

2 stops28h 45mMultiple Airlines

Sun 8-214:40LTN - HKG

2 stops19h 50mMultiple Airlines

Deal found 5-12HK$4,935

Mon 26-123:30HKG - LCY

1 stop17h 10mSWISS

Sun 15-219:20LCY - HKG

1 stop14h 25mSWISS

Deal found 4-12HK$4,943

Fri 23-122:45HKG - GLA

1 stop17h 50mBritish Airways

Tue 27-115:20GLA - HKG

1 stop15h 30mBritish Airways

Deal found 4-12HK$6,865

Direct flights from Hong Kong to United Kingdom
Explore direct flight options from Hong Kong to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 December 2025.

Tue 20-122:45HKG - LHR

Nonstop14h 50mBritish Airways

Tue 27-117:55LHR - HKG

Nonstop12h 55mBritish Airways

Deal found 5-12HK$5,806

Tue 20-122:45HKG - LHR

Nonstop14h 50mBritish Airways

Wed 28-117:55LHR - HKG

Nonstop12h 55mBritish Airways

Deal found 6-12HK$5,838

Thu 7-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Thu 14-519:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 6-12HK$5,923

Thu 14-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Tue 26-519:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 6-12HK$5,931

Wed 22-422:45HKG - LHR

Nonstop14h 30mBritish Airways

Tue 28-419:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 5-12HK$5,939

Wed 13-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Tue 26-519:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 5-12HK$5,954

Fri 6-322:45HKG - LHR

Nonstop14h 50mBritish Airways

Tue 10-317:55LHR - HKG

Nonstop12h 55mBritish Airways

Deal found 6-12HK$6,141

Mon 25-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Mon 1-619:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 5-12HK$6,250

Mon 25-522:45HKG - LHR

Nonstop14h 30mBritish Airways

Wed 10-619:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 6-12HK$6,258

Wed 29-422:45HKG - LHR

Nonstop14h 30mBritish Airways

Mon 4-519:20LHR - HKG

Nonstop13h 05mBritish Airways

Deal found 6-12HK$6,266

Mon 19-101:00HKG - MAN

Nonstop14h 55mCathay Pacific

Tue 27-110:25MAN - HKG

Nonstop12h 25mCathay Pacific

Deal found 6-12HK$7,387

Tue 20-101:00HKG - MAN

Nonstop14h 55mCathay Pacific

Fri 23-110:25MAN - HKG

Nonstop12h 25mCathay Pacific

Deal found 4-12HK$7,534

Last-minute flights from Hong Kong to United Kingdom
Discover last-minute flight deals from Hong Kong to United Kingdom. Data last updated 6 December 2025 and is based on user searches.

Tue 9-1213:00HKG - LHR

1 stop34h 55mAir China

Tue 16-1222:10LHR - HKG

1 stop29h 55mAir China

Deal found 5-12HK$4,623

Wed 10-1217:50HKG - LHR

1 stop32h 00mAir China

Tue 16-1222:10LHR - HKG

1 stop33h 45mAir China

Deal found 5-12HK$4,639

Wed 17-1215:25HKG - LHR

1 stop34h 05mChina Eastern

Mon 5-121:00LHR - HKG

1 stop19h 15mChina Eastern

Deal found 5-12HK$4,655

Tue 23-1219:35HKG - LHR

1 stop30h 35mEtihad Airways

Mon 26-108:50LHR - HKG

1 stop15h 40mEtihad Airways

Deal found 6-12HK$4,717

Mon 19-123:45HKG - EDI

1 stop20h 15mMultiple Airlines

Mon 26-107:40EDI - HKG

1 stop26h 05mMultiple Airlines

Deal found 5-12HK$4,468

Mon 19-123:30HKG - LHR

1 stop16h 35mSWISS

Mon 26-114:25LHR - HKG

2 stops19h 20mSWISS

Deal found 5-12HK$4,678

Mon 19-122:40HKG - LTN

2 stops29h 30mMultiple Airlines

Mon 26-107:50LTN - HKG

2 stops26h 40mMultiple Airlines

Deal found 5-12HK$4,693

Tue 20-121:45HKG - EDI

1 stop28h 05mFinnair

Tue 27-108:15EDI - HKG

1 stop26h 50mFinnair

Deal found 6-12HK$4,335

Tue 20-122:40HKG - NCL

1 stop19h 40mMultiple Airlines

Tue 27-113:40NCL - HKG

1 stop18h 40mMultiple Airlines

Deal found 6-12HK$4,538

Tue 20-122:40HKG - LHR

2 stops20h 05mMultiple Airlines

Tue 27-111:30LHR - HKG

2 stops20h 50mMultiple Airlines

Deal found 6-12HK$4,647

Tue 20-122:40HKG - LHR

2 stops20h 05mMultiple Airlines

Thu 5-217:35LHR - HKG

1 stop16h 55mMultiple Airlines

Deal found 6-12HK$4,709

Thu 22-122:40HKG - STN

2 stops32h 55mMultiple Airlines

Wed 4-208:05STN - HKG

2 stops26h 25mMultiple Airlines

Deal found 5-12HK$4,717

One-way flights from Hong Kong to United Kingdom
Search for one-way flight options from Hong Kong to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 6 December 2025.

Mon 22-1217:30HKG - LHR

2 stops32h 00mChina Eastern

Deal found 5-12HK$1,907

Fri 26-1220:20HKG - LGW

1 stop25h 40mChina Eastern

Deal found 5-12HK$1,907

Mon 15-1217:30HKG - LHR

2 stops32h 00mChina Eastern

Deal found 5-12HK$1,915

Thu 25-1217:30HKG - LHR

2 stops32h 00mChina Eastern

Deal found 4-12HK$1,930

Wed 17-1220:35HKG - MAN

1 stop18h 05mJuneyao Airlines

Deal found 5-12HK$1,930

Mon 15-1215:25HKG - LGW

1 stop23h 05mChina Eastern

Deal found 6-12HK$1,930

Fri 12-1217:40HKG - LHR

1 stop31h 50mChina Eastern

Deal found 6-12HK$1,938

Fri 12-1220:35HKG - MAN

1 stop18h 05mJuneyao Airlines

Deal found 6-12HK$1,954

Thu 19-217:40HKG - LHR

1 stop30h 15mAir China

Deal found 6-12HK$1,961

Sat 13-1220:35HKG - MAN

1 stop18h 05mJuneyao Airlines

Deal found 4-12HK$1,961

Sat 13-1213:40HKG - LGW

1 stop24h 50mChina Eastern

Deal found 6-12HK$1,961

Sat 7-320:15HKG - LHR

1 stop29h 35mAir China

Deal found 6-12HK$1,993

Find flight deals from Hong Kong to United Kingdom

Round-trip from	HK$4,335
One-way from	HK$1,907
Popular in	April
Cheapest in	February
Average price	HK$6,382
Good round-trip deal	HK$6,407 or less
Good one-way deal	HK$4,860 or less

Finnair
20-1-27-1
2 total stops
54h 55m total
Hong Kong to United Kingdom

Search Deals

China Eastern
22-12
2 total stops
32h 00m total
Hong Kong to United Kingdom

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$535 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Hong Kong Intl to United Kingdom.

Search Deals

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

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Hong KongEdinburgh

HKG - EDI

HKGEDI

Hong Kong Intl

Tue 20-1

21:45-17:50

1 stop28h 05m

Edinburgh Turnhouse

Tue 27-1

08:15-19:05

1 stop26h 50m

HK$4,335

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Thu 22-1

23:30-08:45

1 stop17h 15m

London City

Wed 4-2

17:40-17:45

1 stop16h 05m

HK$4,608

Hong KongEdinburgh

HKG - EDI

HKGEDI

Hong Kong Intl

Mon 19-1

23:25-23:10

1 stop31h 45m

Edinburgh Turnhouse

Mon 26-1

11:40-18:30

1 stop22h 50m

HK$4,670

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Mon 19-1

23:25-08:50

1 stop17h 25m

London City

Wed 28-1

17:05-18:30

2 stops17h 25m

HK$4,678

Hong KongLondon

HKG - LTN

HKGLTN

Hong Kong Intl

Mon 19-1

22:40-20:10

2 stops29h 30m

London Luton

Mon 26-1

07:50-18:30

2 stops26h 40m

HK$4,693

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Mon 26-1

23:25-08:50

1 stop17h 25m

London City

Mon 16-2

17:05-18:30

2 stops17h 25m

HK$4,693

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Mon 19-1

23:25-09:30

1 stop18h 05m

London City

Mon 26-1

17:05-18:30

2 stops17h 25m

HK$4,693

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Tue 20-1

22:40-09:30

2 stops18h 50m

London City

Mon 16-2

20:05-16:20

1 stop36h 15m

HK$4,693

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Tue 20-1

22:40-09:30

2 stops18h 50m

London City

Wed 28-1

20:05-16:20

1 stop36h 15m

HK$4,740

Hong KongManchester

HKG - MAN

HKGMAN

Hong Kong Intl

Sun 31-5

20:55-17:05

1 stop27h 10m

Manchester

Sun 14-6

17:50-17:40

1 stop16h 50m

HK$4,779

Flights are sorted by cheapest return flights first.

Deals found on 6-12

Showing 1-10 of 60 results

...

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

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

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 the United Kingdom

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

Currently, February is the cheapest month in which you can book a flight from Hong Kong to United Kingdom (average of HK$3,285). Flying from Hong Kong to United Kingdom in August is currently the most expensive (average of HK$5,223). 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 HKG to GB?

Unlike in the evening, when flights are generally more expensive, you can save up to 17% on flights from Hong Kong to United Kingdom by exploring options for tickets in the morning.

What is the cheapest day to fly from Hong Kong to United Kingdom?

Travellers seeking maximum savings on their Hong Kong to United Kingdom flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to United Kingdom

The most flights from HKG to GB0 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 (5 on average).

How often are flights from Hong Kong to the United Kingdom delayed?

About 17% of weekly flights between Hong Kong and United Kingdom have experienced delays in the past year, with the average delay time being 139 minutes.

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

Thursday tends to have the lowest number of delays on this route, whereas Monday 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 the United Kingdom flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 6% of flights being delayed.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Cathay Pacific, Finnair, andSWISS from Hong Kong to the United Kingdom 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

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Cathay Pacific

7.6

Good

1,085 reviews

Cathay Pacific

7.6

Good

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Finnair

7.6

Good

1,334 reviews

Cathay Pacific

7.6

Good

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

SWISS

7.5

Good

1,806 reviews

Cathay Pacific

7.6

Good

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Lufthansa

6.8

Okay

7,616 reviews

Cathay Pacific

7.6

Good

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

British Airways

6.7

Okay

7,563 reviews

Cathay Pacific

7.6

Good

1,085 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

What airport do you fly from for flights from Hong Kong to United Kingdom?
Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to United Kingdom.
How long is the flight from Hong Kong to United Kingdom?
For as low as HK$4,608, Finnair can have you in United Kingdom from Hong Kong in 17h 15m. Hong Kong and United Kingdom are separated by a distance of 9592 km. 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 Hong Kong to United Kingdom one-way?
The cheapet airlines for a one-way flight from Hong Kong to United Kingdom are SWISS (HK$629), Etihad Airways (HK$1,767), and China Eastern (HK$1,829).
What are the most popular routes from Hong Kong to United Kingdom?
When deciding which route to take from Hong Kong to United Kingdom, consider Hong Kong Intl - London Heathrow, Hong Kong Intl - London Gatwick or Hong Kong Intl - London Stansted, as they are the most popular.
What are the most reliable airlines from Hong Kong to United Kingdom?
No one likes to see their flight delayed. When booking a flight from Hong Kong to United Kingdom consider choosing Iberia(97%), British Airways(97%) or Cathay Pacific(73%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Hong Kong to United Kingdom?
Looking at all options, your cheapest flight can be booked for HK$4,414. While the most popular route (Hong Kong Intl - London Heathrow) can be booked for HK$4,110 on average, our data indicates HK$25,502 when flying from Hong Kong to United Kingdom.
Can I find deals for flights from Hong Kong to United Kingdom that include hotel bookings?
Yes. In addition to deals on Hong Kong to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to United Kingdom.
Can I find deals for business class flights from Hong Kong to United Kingdom?
Yes. Cheapflights offers flight deals from Hong Kong to United Kingdom 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 United Kingdom?
Currently, February is the cheapest month in which you can book a flight from Hong Kong to United Kingdom (average of HK$3,285). Flying from Hong Kong to United Kingdom in August is currently the most expensive (average of HK$5,223). 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.

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Complete your trip

United Kingdom car hire

England car hire

Scotland car hire

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London Heathrow Airport car hire

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London Stansted Airport car hire

Newcastle upon Tyne Airport car hire

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London City Airport car hire

Top 10 airlines flying from Hong Kong to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestHK$2,702	AverageHK$5,804	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	CheapestHK$3,087	AverageHK$6,331	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
China Eastern	CheapestHK$3,687	AverageHK$6,205	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Finnair	CheapestHK$4,169	AverageHK$5,667	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Air France	CheapestHK$4,222	AverageHK$5,461	FlexibilityNo cancel fee	On-time77%	Search Air France flights
China Southern	CheapestHK$4,227	AverageHK$5,412	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Etihad Airways	CheapestHK$4,333	AverageHK$5,490	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
KLM	CheapestHK$4,379	AverageHK$6,361	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Juneyao Airlines	CheapestHK$4,569	AverageHK$5,957	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
Hainan Airlines	CheapestHK$4,658	AverageHK$6,398	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to United Kingdom. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to United Kingdom from Hong Kong by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Not ready to book yet? You can track prices for flights from Hong Kong to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Hong Kong to the United Kingdom from HK$1,907

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 22-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to United Kingdom

Cheapest flights from Hong Kong to United KingdomExplore the most affordable flight options available from Hong Kong to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Explore the most affordable flight options available from Hong Kong to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Find flight deals from Hong Kong to United Kingdom

Keep the following information in mind while searching for Hong Kong to United Kingdom flight deals. Data was last updated 6 December 2025.

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 Hong Kong to the United Kingdom that are best for you.

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

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

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to the United Kingdom

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

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

Find hourly flight availability from Hong Kong to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 December 2025.

What is the cheapest day to fly from Hong Kong to United Kingdom?

Use this chart to determine the cheapest time to fly return from Hong Kong to United Kingdom. Price data was last updated on 16 December 2024.

Weekly flight availability from Hong Kong to United Kingdom

How often are flights from Hong Kong to the United Kingdom delayed?

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

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

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

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Cathay Pacific, Finnair, andSWISS from Hong Kong to the United Kingdom 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

Find useful and relevant information for your journey from Hong Kong to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

What are the most popular routes from Hong Kong to United Kingdom?

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Hong Kong to United Kingdom

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Hong Kong to United Kingdom
Explore the most affordable flight options available from Hong Kong to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.