Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Hong Kong from £254

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKG
14 Dec — 21 Dec1
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 14 November 2025.

Fri 28/1121:00LHR - HKG
2 stops41h 45mHainan Airlines
Sun 7/1218:55HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 13/11£349
Sat 29/1120:25LHR - HKG
1 stop16h 25mAir China
Tue 9/1220:15HKG - LHR
1 stop27h 40mAir China
Deal found 13/11£350
Fri 21/1110:30LGW - HKG
1 stop17h 00mChina Eastern
Wed 26/1112:30HKG - LGW
1 stop26h 00mChina Eastern
Deal found 13/11£350
Wed 12/1117:40LHR - HKG
1 stop19h 10mAir China
Sat 13/1214:35HKG - LHR
1 stop33h 20mAir China
Deal found 12/11£351
Tue 25/1110:30LGW - HKG
1 stop17h 00mChina Eastern
Sun 30/1113:40HKG - LGW
1 stop32h 20mChina Eastern
Deal found 13/11£351
Sun 16/1121:30LHR - HKG
1 stop31h 20mChina Southern
Wed 10/1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 13/11£352
Mon 24/1110:30LGW - HKG
1 stop17h 00mChina Eastern
Sun 30/1113:40HKG - LGW
1 stop32h 20mChina Eastern
Deal found 12/11£352
Sun 16/1121:30LHR - HKG
1 stop17h 30mChina Southern
Wed 26/1108:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 12/11£353
Thu 13/1110:30LGW - HKG
1 stop17h 00mChina Eastern
Wed 26/1120:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 12/11£353
Fri 28/1121:00LHR - HKG
2 stops28h 10mHainan Airlines
Sun 30/1118:55HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 13/11£353
Fri 28/1110:30LGW - HKG
1 stop17h 00mChina Eastern
Tue 2/1215:25HKG - LGW
1 stop23h 05mChina Eastern
Deal found 12/11£354
Mon 1/1210:30LGW - HKG
1 stop17h 00mChina Eastern
Mon 8/1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 12/11£355

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 14 November 2025.

Round-trip from

£348

One-way from

£254

Popular in

July

Cheapest in

November

Average price

£492

Good round-trip deal

£753 or less

Good one-way deal

£555 or less
China Southern
  • China Southern
  • 1/3-16/3
  • 2 total stops
  • 49h 25m total
  • United Kingdom to Hong Kong
Search Deals
14/3
  • 14/3
  • 2 total stops
  • 46h 55m total
  • United Kingdom to Hong Kong
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 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.
Search Deals
Price to beat on a one-way flight from United Kingdom to Hong Kong.
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 858,174 searches. Data last updated 14 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

Depart

Return

Price

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Wed 3/12

14:40-18:30

2 stops19h 50m

Hong Kong Intl

Sun 14/12

22:40-14:15

2 stops23h 35m

£497

LondonHong Kong

LCY - HKG

LCYHKG

London City

Thu 22/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Wed 28/1

23:30-08:40

1 stop17h 10m

£511

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Wed 14/1

20:50-08:30

2 stops27h 40m

Hong Kong Intl

Thu 22/1

19:35-20:10

2 stops32h 35m

£512

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Mon 1/12

06:15-17:20

2 stops27h 05m

Hong Kong Intl

Tue 16/12

19:35-20:20

2 stops32h 45m

£514

LondonHong Kong

LCY - HKG

LCYHKG

London City

Fri 16/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Sun 18/1

23:30-08:40

1 stop17h 10m

£514

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Sun 30/11

09:15-20:50

2 stops27h 35m

Hong Kong Intl

Sun 7/12

17:40-20:55

2 stops35h 15m

£515

ManchesterHong Kong

MAN - HKG

MANHKG

Manchester

Sat 17/1

10:05-19:35

1 stop25h 30m

Hong Kong Intl

Tue 12/5

20:40-06:50

1 stop17h 10m

£516

LondonHong Kong

LCY - HKG

LCYHKG

London City

Thu 22/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Thu 29/1

23:30-08:45

1 stop17h 15m

£529

LondonHong Kong

LCY - HKG

LCYHKG

London City

Tue 20/1

17:40-17:45

1 stop16h 05m

Hong Kong Intl

Thu 29/1

23:30-08:45

1 stop17h 15m

£529

EdinburghHong Kong

EDI - HKG

EDIHKG

Edinburgh Turnhouse

Thu 29/1

12:45-16:25

1 stop19h 40m

Hong Kong Intl

Sat 7/2

23:45-12:20

1 stop20h 35m

£546

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 60 results
1
2
3
...
6

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 £255). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £609). 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 14 November 2025.

It’s typically best to fly out from United Kingdom to Hong Kong in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying at midday, which is usually more expensive.

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 Friday afternoons when fares are most often at their lowest. Friday at midday 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 14 November 2025.

The most flights from GB0 to HK0 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).

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 14 November 2025.
Check out reviews from past customers who have flown with Cathay Pacific, China Southern, andChina Eastern 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
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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
1,058 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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
China Southern
7.5
Good
119 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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
China Eastern
7.2
Good
177 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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
Air China
7.2
Good
123 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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
7,521 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

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.

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

    SWISS, Juneyao Airlines, and Lufthansa can get you from United Kingdom to Hong Kong in just under 16h 05m. Your travel time can differ by up to 9h 25m. The distance between United Kingdom and Hong Kong is about 5960 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 £274 on China Eastern. Other airlines that offer cheap prices include Juneyao Airlines from £305 and Air China from £339 one-way.

  • 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 £255). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £609). 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

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

Alternative routes for United Kingdom to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
London City to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
Heathrow to Haneda flights
Heathrow to Colombo flights
Heathrow to Kuala Lumpur Intl flights
Heathrow to New Delhi flights
Heathrow to Narita flights
Heathrow to Mumbai flights
Heathrow to Hong Kong flights
Heathrow to Manila flights
Manchester to Suvarnabhumi flights
Luton to Suvarnabhumi flights
Gatwick to Narita flights
Gatwick to Haneda flights
Heathrow to Don Mueang Intl flights
Stansted to Narita flights
Manchester to Islamabad flights
London City to Narita flights
Heathrow to Incheon Intl flights
Heathrow to Singapore flights
London City to Haneda flights
Gatwick to Colombo flights
Heathrow to Phuket City flights
Gatwick to Manila flights
Heathrow to Lahore flights
Stansted to Colombo flights
Stansted to Manila flights
Heathrow to Islamabad flights
Gatwick to New Delhi flights
Gatwick to Kuala Lumpur Intl flights
Stansted to New Delhi flights
Gatwick to Mumbai flights
Stansted to Mumbai flights
Heathrow to Hyderabad flights
London City to Manila flights
Heathrow to Malé flights
Birmingham to Suvarnabhumi flights
Gatwick to Singapore flights
Stansted to Kuala Lumpur Intl flights
London City to Kuala Lumpur Intl flights
Heathrow to Taiwan Taoyuan Intl flights
Heathrow to Bangalore flights
Gatwick to Phuket City flights
Heathrow to Ahmedabad flights
London City to New Delhi flights
Stansted to Haneda flights
Heathrow to Chennai flights
Gatwick to Islamabad flights

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 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£210Average£461FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£300Average£478FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£333Average£490FlexibilityNo cancel feeOn-time67%
Search Air China flights
LufthansaCheapest£371Average£670FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£375Average£639FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Hainan AirlinesCheapest£380Average£532FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Etihad AirwaysCheapest£424Average£536FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Juneyao AirlinesCheapest£455Average£535FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air IndiaCheapest£495Average£588FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Air FranceCheapest£506Average£635FlexibilityNo 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 helps you search for flights from United Kingdom to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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! Start tracking prices for United Kingdom to Hong Kong 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.