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Cheap flights from the United Kingdom to Hong Kong from HK$2,522

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 15-1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKG
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

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 30 November 2025.

Sun 30-1121:30LHR - HKG
1 stop17h 30mChina Southern
Sun 7-1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 28-11HK$3,526
Tue 2-1210:30LGW - HKG
1 stop21h 50mChina Eastern
Fri 12-1212:30HKG - LGW
1 stop33h 30mChina Eastern
Deal found 28-11HK$3,541
Mon 1-1221:30LHR - HKG
1 stop17h 30mChina Southern
Mon 15-1214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 30-11HK$3,557
Mon 1-1221:30LHR - HKG
1 stop17h 30mChina Southern
Thu 11-1208:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 28-11HK$3,572
Sun 30-1121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 15-1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 27-11HK$3,588
Mon 1-1221:30LHR - HKG
1 stop31h 20mChina Southern
Mon 8-1214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 29-11HK$3,596
Sun 30-1121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 8-1214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 28-11HK$3,611
Sun 30-1121:00LHR - HKG
1 stop16h 05mChina Eastern
Thu 4-1207:40HKG - LHR
1 stop17h 50mChina Eastern
Deal found 28-11HK$3,642
Mon 1-1221:00LHR - HKG
2 stops41h 45mHainan Airlines
Thu 4-1210:15HKG - LHR
2 stops39h 20mHainan Airlines
Deal found 30-11HK$3,650
Sun 30-1121:00LHR - HKG
1 stop31h 40mChina Eastern
Thu 18-1207:40HKG - LHR
1 stop17h 50mChina Eastern
Deal found 30-11HK$3,689
Mon 1-1221:00LHR - HKG
2 stops41h 45mHainan Airlines
Sun 7-1218:55HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 28-11HK$3,744
Sun 30-1117:00LGW - HKG
1 stop20h 05mChina Eastern
Thu 4-1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 28-11HK$4,086

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 30 November 2025.

Round-trip from

HK$3,518

One-way from

HK$2,522

Popular in

July

Cheapest in

November

Average price

HK$5,098

Good round-trip deal

HK$7,194 or less

Good one-way deal

HK$6,233 or less
China Eastern
  • China Eastern
  • 5-1-11-3
  • 2 total stops
  • 32h 00m total
  • United Kingdom to Hong Kong
Search Deals
15-1
  • 15-1
  • 2 total stops
  • 26h 05m total
  • United Kingdom to Hong Kong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (HK$9,254 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$1,822 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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

 
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 30 November 2025.
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

LGW - HKG

LGWHKG

London Gatwick

Thu 22-1

18:40-17:45

1 stop15h 05m

Hong Kong Intl

Mon 26-1

23:30-17:50

1 stop26h 20m

HK$5,036

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 27-1

20:55-08:30

1 stop27h 35m

Hong Kong Intl

Sat 2-5

19:25-18:45

1 stop30h 20m

HK$5,176

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 26-2

20:55-08:30

1 stop27h 35m

Hong Kong Intl

Fri 20-3

19:35-06:40

1 stop19h 05m

HK$5,199

LondonHong Kong

LCY - HKG

LCYHKG

London City

Tue 3-2

18:15-16:25

1 stop14h 10m

Hong Kong Intl

Wed 4-11

23:45-09:15

1 stop17h 30m

HK$5,253

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 13-1

14:25-17:45

2 stops19h 20m

Hong Kong Intl

Tue 20-1

23:30-08:05

1 stop16h 35m

HK$5,331

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 14-1

14:25-17:45

2 stops19h 20m

Hong Kong Intl

Wed 21-1

23:30-11:15

1 stop19h 45m

HK$5,331

LondonHong Kong

LCY - HKG

LCYHKG

London City

Mon 26-1

18:15-16:25

1 stop14h 10m

Hong Kong Intl

Mon 9-2

23:30-08:40

1 stop17h 10m

HK$5,417

LondonHong Kong

SEN - HKG

SENHKG

London Southend

Mon 19-1

07:15-11:30

2 stops20h 15m

Hong Kong Intl

Sun 25-1

20:20-10:30

2 stops22h 10m

HK$5,432

LondonHong Kong

LCY - HKG

LCYHKG

London City

Wed 14-1

18:10-16:25

1 stop14h 15m

Hong Kong Intl

Sun 1-2

23:45-09:15

1 stop17h 30m

HK$5,541

LondonHong Kong

LCY - HKG

LCYHKG

London City

Thu 15-1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Tue 27-1

23:45-09:15

1 stop17h 30m

HK$5,565

Flights are sorted by cheapest return flights first.

Deals found on 28-11

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$2,615). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of HK$6,242). 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?

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 30 November 2025.

One of the essential ways to save on airfare from United Kingdom to Hong Kong is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

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

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

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

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 30 November 2025.

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 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 30 November 2025.
See what other customers who have flown with Cathay Pacific, Finnair, andSWISS 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
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
1,076 reviews
Cathay Pacific
7.6
Good
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
1,798 reviews
Cathay Pacific
7.6
Good
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
7,598 reviews
Cathay Pacific
7.6
Good
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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
7,545 reviews
Cathay Pacific
7.6
Good
1,076 reviews
Check prices

Food

7.3

Crew

8.1

Entertainment

7.8

Comfort

7.6

Overall

7.6

Boarding

7.9

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

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.

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

    Hong Kong Intl (HKG), located 26.0 km from the city centre, 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?

    A quick flight from United Kingdom to Hong Kong can take about 14h 10m. SWISS provides one of the quickest options available for as low as HK$5,253. United Kingdom and Hong Kong 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 United Kingdom to Hong Kong one-way?

    HK$2,584 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 Hainan Airlines and Juneyao Airlines, with prices starting from HK$3,168 and HK$3,168, respectively.

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

    The most popular route from United Kingdom to Hong Kong is London Heathrow - Hong Kong Intl. You may also consider London Gatwick - Hong Kong Intl or London Stansted - Hong Kong Intl.

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

    Consider Cathay Pacific (80%), Iberia (64%) or British Airways (64%) 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 HK$12,131, our data indicates the cheapest price to be HK$5,647. The most popular route (London Heathrow - Hong Kong Intl), is priced around HK$3,121.

  • 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$2,615). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of HK$6,242). 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 30 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapestHK$2,765AverageHK$4,458FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapestHK$3,424AverageHK$4,949FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapestHK$3,504AverageHK$4,422FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Juneyao AirlinesCheapestHK$4,901AverageHK$6,463FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
FinnairCheapestHK$4,932AverageHK$6,969FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Etihad AirwaysCheapestHK$4,937AverageHK$5,669FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapestHK$4,956AverageHK$7,288FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestHK$4,957AverageHK$7,519FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapestHK$5,177AverageHK$9,071FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestHK$5,365AverageHK$6,740FlexibilityNo 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?

When you search for this flight from United Kingdom to Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Hong Kong from United Kingdom 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 United Kingdom to Hong Kong with no change fees?

Yes, we can. To see specific flights from United Kingdom to Hong Kong with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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