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Cheap flights from the United Kingdom to Hong Kong from £245

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 28/11£342
Tue 2/1210:30LGW - HKG
1 stop21h 50mChina Eastern
Fri 12/1212:30HKG - LGW
1 stop33h 30mChina Eastern
Deal found 28/11£344
Mon 1/1221:30LHR - HKG
1 stop17h 30mChina Southern
Thu 11/1208:30HKG - LHR
1 stop17h 25mChina Southern
Deal found 28/11£347
Sun 30/1121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 15/1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 27/11£348
Mon 1/1221:30LHR - HKG
1 stop31h 20mChina Southern
Mon 8/1214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 29/11£349
Sun 30/1121:30LHR - HKG
1 stop17h 30mChina Southern
Mon 8/1214:05HKG - LHR
1 stop36h 30mChina Southern
Deal found 28/11£351
Sun 30/1121:00LHR - HKG
1 stop16h 05mChina Eastern
Thu 4/1207:40HKG - LHR
1 stop17h 50mChina Eastern
Deal found 28/11£354
Mon 1/1221:00LHR - HKG
2 stops41h 45mHainan Airlines
Sun 7/1218:55HKG - LHR
2 stops31h 00mHainan Airlines
Deal found 28/11£363
Mon 1/1221:30LHR - HKG
1 stop17h 30mChina Southern
Sat 6/1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 29/11£365
Sun 30/1121:30LHR - HKG
1 stop17h 30mChina Southern
Wed 10/1208:30HKG - LHR
1 stop18h 05mChina Southern
Deal found 28/11£369
Sun 30/1121:00LHR - HKG
1 stop30h 30mChina Eastern
Sun 7/1221:15HKG - LHR
2 stops28h 15mChina Eastern
Deal found 28/11£372
Sun 30/1117:00LGW - HKG
1 stop20h 05mChina Eastern
Thu 4/1220:20HKG - LGW
1 stop18h 10mChina Eastern
Deal found 28/11£397

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

£341

One-way from

£245

Popular in

July

Cheapest in

November

Average price

£495

Good round-trip deal

£743 or less

Good one-way deal

£548 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 (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 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 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

Depart

Return

Price

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Fri 5/12

07:30-13:05

2 stops21h 35m

Hong Kong Intl

Fri 12/12

14:35-16:35

2 stops34h 00m

£475

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

£489

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

£502

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

£505

LondonHong Kong

LCY - HKG

LCYHKG

London City

Thu 22/1

18:15-16:25

1 stop14h 10m

Hong Kong Intl

Mon 26/1

23:45-17:40

1 stop25h 55m

£507

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

£517

LondonHong Kong

SEN - HKG

SENHKG

London Southend

Wed 3/12

07:10-16:30

2 stops25h 20m

Hong Kong Intl

Wed 10/12

17:40-21:00

2 stops35h 20m

£522

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

£526

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

£527

LondonHong Kong

LCY - HKG

LCYHKG

London City

Tue 13/1

18:15-16:25

1 stop14h 10m

Hong Kong Intl

Sun 1/2

23:45-09:15

1 stop17h 30m

£538

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 £254). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £606). 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 30 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 30 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).

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.
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
1,076 reviews
Check prices

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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
1,076 reviews
Check prices

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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, Etihad Airways, and Lufthansa can get you from United Kingdom to Hong Kong in just under 14h 10m. Your travel time can differ by up to 13h 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 £251 on Air China. Other airlines that offer cheap prices include Hainan Airlines from £341 and China Eastern from £344 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 £254). Flying from United Kingdom to Hong Kong in July is currently the most expensive (average of £606). 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 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 858,174 searches. Data last updated 30 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£209Average£459FlexibilityNo cancel feeOn-time69%
Search China Southern flights
EmiratesCheapest£243Average£743FlexibilityNo cancel feeOn-time75%
Search Emirates flights
China EasternCheapest£281Average£475FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£325Average£485FlexibilityNo cancel feeOn-time67%
Search Air China flights
Hainan AirlinesCheapest£327Average£521FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
LufthansaCheapest£373Average£657FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£380Average£636FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest£423Average£533FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Juneyao AirlinesCheapest£452Average£555FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air IndiaCheapest£492Average£585FlexibilityNo cancel feeOn-timeN/A
Search Air India 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.

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