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Cheap flights from the United Kingdom to Hong Kong from HK$2,462

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 1-2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKG
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Hong Kong

Keep the following information in mind while searching for United Kingdom to Hong Kong flight deals. Data was last updated 9 January 2026.

Round-trip from

HK$3,288

One-way from

HK$2,462

Popular in

July

Cheapest in

November

Average price

HK$5,765

Good round-trip deal

HK$7,290 or less

Good one-way deal

HK$9,234 or less
China Southern
  • China Southern
  • 5-3-18-3
  • 2 total stops
  • 49h 25m total
  • United Kingdom to Hong Kong
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1-2
  • 1-2
  • 2 total stops
  • 29h 45m total
  • United Kingdom to Hong Kong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (HK$9,179 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$1,797 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Hong Kong.
Search Deals
Price to beat on a one-way flight from United Kingdom to Hong Kong.
Search Deals

Find flight deals from United Kingdom to Hong Kong

Enter your travel dates to find the best prices.

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 9 January 2026.

Thu 5-321:30LHR - HKG
1 stop31h 20mChina Southern
Wed 18-308:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 6-1HK$3,288
Thu 22-121:30LHR - HKG
1 stop17h 30mChina Southern
Thu 5-208:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 6-1HK$3,295
Sun 8-321:30LHR - HKG
1 stop31h 20mChina Southern
Thu 19-308:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 6-1HK$3,303
Sat 17-121:30LHR - HKG
1 stop31h 20mChina Southern
Wed 28-114:05HKG - LHR
1 stop35h 50mChina Southern
Deal found 7-1HK$3,311
Sun 8-317:00LGW - HKG
1 stop18h 20mChina Eastern
Mon 23-317:40HKG - LGW
1 stop28h 20mChina Eastern
Deal found 8-1HK$3,311
Wed 4-321:30LHR - HKG
1 stop31h 20mChina Southern
Thu 12-308:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 8-1HK$3,319
Mon 19-117:00LGW - HKG
1 stop18h 20mChina Eastern
Tue 3-222:05HKG - LGW
1 stop23h 55mChina Eastern
Deal found 8-1HK$3,319
Sun 25-121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 2-214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 7-1HK$3,327
Thu 15-117:00LGW - HKG
1 stop20h 05mChina Eastern
Wed 21-120:20HKG - LGW
1 stop25h 40mChina Eastern
Deal found 7-1HK$3,327
Fri 23-121:30LHR - HKG
1 stop17h 30mChina Southern
Sun 25-114:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 7-1HK$3,334
Fri 23-121:00LHR - HKG
2 stops28h 10mHainan Airlines
Sun 25-116:10HKG - LHR
2 stops33h 45mHainan Airlines
Deal found 6-1HK$3,350
Sun 8-321:30LHR - HKG
1 stop31h 20mChina Southern
Sun 15-308:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 7-1HK$3,358

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from the United Kingdom to Hong Kong that are best for you.

Fly from

United Kingdom

Fly to

Hong Kong

Route

Departure

Return

Price

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 18-2

13:55-08:30

1 stop34h 35m

Hong Kong Intl

Mon 9-3

19:35-06:40

1 stop19h 05m

HK$5,009

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 19-3

13:55-08:30

1 stop34h 35m

Hong Kong Intl

Sun 28-6

19:25-12:45

1 stop24h 20m

HK$5,227

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 14-5

18:40-16:40

1 stop15h 00m

Hong Kong Intl

Wed 4-11

23:30-08:05

1 stop16h 35m

HK$5,298

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Sun 8-2

13:10-08:30

2 stops35h 20m

Hong Kong Intl

Sun 8-3

13:00-14:15

2 stops33h 15m

HK$5,352

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 23-6

14:45-08:15

1 stop34h 30m

Hong Kong Intl

Sun 5-7

19:25-12:45

1 stop24h 20m

HK$5,360

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Sun 1-3

06:25-18:30

2 stops28h 05m

Hong Kong Intl

Sun 15-3

22:40-22:35

2 stops31h 55m

HK$5,383

ManchesterHong Kong

MAN - HKG

MANHKG

Manchester

Fri 29-5

10:55-19:40

1 stop25h 45m

Hong Kong Intl

Tue 2-6

20:40-06:50

1 stop17h 10m

HK$5,601

ManchesterHong Kong

MAN - HKG

MANHKG

Manchester

Tue 14-4

17:50-17:40

1 stop16h 50m

Hong Kong Intl

Wed 22-4

20:55-17:05

1 stop27h 10m

HK$5,648

ManchesterHong Kong

MAN - HKG

MANHKG

Manchester

Sun 10-5

10:35-15:20

2 stops21h 45m

Hong Kong Intl

Tue 3-11

23:45-10:30

2 stops18h 45m

HK$5,648

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Sat 14-2

21:00-08:30

2 stops27h 30m

Hong Kong Intl

Sat 14-3

07:40-23:15

3 stops47h 35m

HK$5,687

Flights are sorted by cheapest return flights first.

Deals found on 8-1

Showing 1-10 of 60 results
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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.
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

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Hong Kong (average of HK$2,618). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of HK$6,248). 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 HK?

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 9 January 2026.

When flying from United Kingdom 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 United Kingdom to Hong Kong

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

The most flights from GB0 to HK0 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 the United Kingdom to Hong Kong delayed?

About 13% of weekly flights between United Kingdom and Hong Kong have experienced delays in the past year, with the average delay time being 162 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 evening 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 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 9% of flights being delayed.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 9 January 2026.
Check out reviews from past customers who have flown with Cathay Pacific, Finnair, andSWISS from the United Kingdom 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
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,126 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Finnair
7.6
Good
1,346 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
SWISS
7.5
Good
1,844 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Lufthansa
6.8
Okay
7,698 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
British Airways
6.7
Okay
7,659 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Entertainment

7.8

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

Related info for your journey

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

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

    A quick flight from United Kingdom to Hong Kong can take about 15h. Etihad Airways provides one of the quickest options available for as low as HK$5,298. United Kingdom and Hong Kong are separated by a distance of 9624 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 United Kingdom to Hong Kong one-way?

    HK$2,269 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Southern and China Eastern, with prices starting from HK$2,329 and HK$2,352, respectively.

  • 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, March is the cheapest month in which you can book a flight from United Kingdom to Hong Kong (average of HK$2,618). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of HK$6,248). 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 United Kingdom to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Hong Kong

Discover the top 10 airlines that operate flights from United Kingdom to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapestHK$2,768AverageHK$4,969FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapestHK$3,048AverageHK$4,527FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapestHK$3,433AverageHK$5,008FlexibilityNo cancel feeOn-time67%
Search Air China flights
Juneyao AirlinesCheapestHK$4,898AverageHK$6,099FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
FinnairCheapestHK$4,937AverageHK$7,095FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Etihad AirwaysCheapestHK$4,942AverageHK$5,692FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapestHK$4,963AverageHK$7,555FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$5,027AverageHK$7,262FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestHK$5,073AverageHK$7,701FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestHK$5,370AverageHK$6,881FlexibilityNo cancel feeOn-time77%
Search Air France flights

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 United Kingdom to Hong Kong?

Cheapflights makes it easy to find United Kingdom 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 United Kingdom to Hong Kong?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom 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 United Kingdom to Hong Kong with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Hong Kong, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from United Kingdom to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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