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Cheap flights from Hong Kong to the United Kingdom from HK$2,080

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 1-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LHR
16 Apr — 23 Apr1
1 adult

Cheap 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 11 April 2025.

Round-trip from

HK$3,872

One-way from

HK$2,080

Popular in

April

Cheapest in

November

Average price

HK$7,062

Good round-trip deal

HK$6,301 or less

Good one-way deal

HK$4,457 or less
SWISS
  • SWISS
  • 12-5-16-5
  • 2 total stops
  • 30h 20m total
  • Hong Kong to United Kingdom
Search Deals
China Eastern
  • China Eastern
  • 12-5
  • 1 total stop
  • 22h 35m total
  • Hong Kong to United Kingdom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (HK$2,345 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$914 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong to United Kingdom.
Search Deals
Price to beat on a one-way flight from Hong Kong to United Kingdom.
Search Deals

Find flight deals from Hong Kong to United Kingdom

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 11 April 2025.

Mon 12-523:15HKG - BHX
1 stop15h 30mSWISS
Fri 16-518:50BHX - HKG
1 stop14h 50mSWISS
Deal found 10-4HK$3,872
Mon 19-523:15HKG - LHR
1 stop15h 40mMultiple Airlines
Thu 19-615:30LHR - HKG
1 stop17h 15mMultiple Airlines
Deal found 10-4HK$3,911
Thu 15-523:15HKG - LHR
1 stop15h 40mSWISS
Wed 28-518:40LHR - HKG
1 stop15h 00mSWISS
Deal found 10-4HK$3,966
Wed 14-523:15HKG - LCY
1 stop16h 35mMultiple Airlines
Tue 27-517:00LCY - HKG
1 stop15h 45mMultiple Airlines
Deal found 10-4HK$4,097
Mon 12-520:15HKG - STN
2 stops32h 25mMultiple Airlines
Mon 19-507:05STN - HKG
2 stops25h 50mMultiple Airlines
Deal found 11-4HK$4,152
Sat 10-523:15HKG - EDI
1 stop25h 45mSWISS
Wed 21-508:30EDI - HKG
1 stop25h 10mSWISS
Deal found 10-4HK$4,167
Mon 12-523:15HKG - LGW
1 stop25h 35mSWISS
Wed 28-518:35LGW - HKG
1 stop15h 05mSWISS
Deal found 10-4HK$4,229
Tue 13-523:25HKG - LHR
1 stop22h 15mLufthansa
Tue 10-607:30LHR - HKG
1 stop25h 15mLufthansa
Deal found 10-4HK$4,237
Wed 7-523:15HKG - LCY
1 stop16h 35mSWISS
Wed 28-519:20LCY - HKG
1 stop14h 20mSWISS
Deal found 11-4HK$4,346
Tue 13-523:25HKG - GLA
1 stop19h 55mLufthansa
Wed 28-506:10GLA - HKG
1 stop26h 35mLufthansa
Deal found 10-4HK$4,392
Thu 8-520:55HKG - LHR
1 stop32h 15mFinnair
Wed 21-513:00LHR - HKG
1 stop21h 40mFinnair
Deal found 11-4HK$4,400
Wed 7-515:15HKG - LGW
3 stops35h 55mMultiple Airlines
Wed 21-509:45LGW - HKG
2 stops24h 55mMultiple Airlines
Deal found 10-4HK$4,400

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to United Kingdom 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 11 April 2025.
Use the filters below to find and compare flights from Hong Kong to the United Kingdom that are best for you.

Fly from

Hong Kong

Fly to

United Kingdom

Route

Departure

Return

Price

Hong KongBirmingham

HKG - BHX

HKGBHX

Hong Kong Intl

Mon 12-5

23:15-07:45

1 stop15h 30m

Birmingham

Fri 16-5

18:50-16:40

1 stop14h 50m

HK$3,872

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 19-5

23:15-07:55

1 stop15h 40m

London Heathrow

Thu 19-6

15:30-15:45

1 stop17h 15m

HK$3,911

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 15-5

23:15-07:55

1 stop15h 40m

London Heathrow

Wed 28-5

18:40-16:40

1 stop15h 00m

HK$3,966

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Wed 14-5

23:15-08:50

1 stop16h 35m

London City

Tue 27-5

17:00-15:45

1 stop15h 45m

HK$4,097

Hong KongLondon

HKG - STN

HKGSTN

Hong Kong Intl

Mon 12-5

20:15-21:40

2 stops32h 25m

London Stansted

Mon 19-5

07:05-15:55

2 stops25h 50m

HK$4,152

Hong KongEdinburgh

HKG - EDI

HKGEDI

Hong Kong Intl

Sat 10-5

23:15-18:00

1 stop25h 45m

Edinburgh Turnhouse

Sun 25-5

19:40-16:40

1 stop38h 00m

HK$4,167

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Mon 12-5

23:15-17:50

1 stop25h 35m

London Gatwick

Fri 16-5

18:40-16:40

1 stop15h 00m

HK$4,229

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 13-5

23:25-14:40

1 stop22h 15m

London Heathrow

Tue 10-6

07:30-15:45

1 stop25h 15m

HK$4,237

Hong KongGlasgow

HKG - GLA

HKGGLA

Hong Kong Intl

Tue 13-5

23:25-12:20

1 stop19h 55m

Glasgow Intl

Wed 28-5

06:10-15:45

1 stop26h 35m

HK$4,392

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 8-5

20:55-22:10

1 stop32h 15m

London Heathrow

Wed 21-5

13:00-17:40

1 stop21h 40m

HK$4,400

Flights are sorted by cheapest return flights first.

Deals found on 11-4

Showing 1-10 of 60 results
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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$553). Flying from Hong Kong to United Kingdom in August is currently the most expensive (average of HK$937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HK to 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 11 April 2025.

When flying from Hong Kong to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Hong Kong to United Kingdom

Explore weekly flight availability from Hong Kong to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 April 2025.

The most flights from HK0 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 (6 on average).

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

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.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 11 April 2025.
See what other customers who have flown with Japan Airlines, Hainan Airlines and Singapore Airlines from Hong Kong to 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.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Hainan Airlines
8.1
Very Good
37 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very Good
3,197 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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 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 China Eastern (HK$2,080), China Southern (HK$2,088), and Hainan Airlines (HK$2,103).

  • 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$553). Flying from Hong Kong to United Kingdom in August is currently the most expensive (average of HK$937). 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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Alternative routes for Hong Kong to United Kingdom

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

Discover the top 10 airlines that operate flights from Hong Kong to United Kingdom. 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 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestHK$2,592AverageHK$5,391FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$3,082AverageHK$6,063FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China SouthernCheapestHK$3,191AverageHK$5,308FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapestHK$3,231AverageHK$6,210FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapestHK$3,232AverageHK$6,079FlexibilityNo cancel feeOn-time67%
Search Air China flights
FinnairCheapestHK$4,279AverageHK$5,850FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapestHK$4,382AverageHK$5,854FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestHK$4,716AverageHK$7,418FlexibilityNo cancel feeOn-time75%
Search KLM flights
Singapore AirlinesCheapestHK$4,872AverageHK$6,154FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestHK$4,954AverageHK$7,081FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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 Hong Kong to United Kingdom?

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to United Kingdom for you. Better yet — we are completely free to use.

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

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

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

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

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