Cheap flights from London to Hong Kong from £230

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Hong Kong Intl are usually found in November or May, booked 42 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from London to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from London to Hong Kong
Explore the most affordable flight options available from London to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2026.

Tue 17/310:30
LGW
-
HKG
1 stop17h 00m
China Eastern
Tue 24/317:40
HKG
-
LGW
1 stop20h 50m
China Eastern
Deal found 22/1£322
Mon 26/117:00
LGW
-
HKG
1 stop23h 15m
China Eastern
Mon 9/220:20
HKG
-
LGW
1 stop25h 40m
China Eastern
Deal found 22/1£323
Sun 15/321:30
LHR
-
HKG
1 stop31h 20m
China Southern
Wed 25/314:05
HKG
-
LHR
1 stop35h 50m
China Southern
Deal found 22/1£323
Wed 11/319:45
LHR
-
HKG
1 stop16h 05m
Hainan Airlines
Thu 19/320:55
HKG
-
LHR
2 stops28h 40m
Hainan Airlines
Deal found 22/1£325
Sat 31/110:30
LGW
-
HKG
1 stop24h 50m
China Eastern
Sun 8/213:40
HKG
-
LGW
1 stop32h 20m
China Eastern
Deal found 22/1£325
Mon 18/511:35
LGW
-
HKG
1 stop17h 15m
China Eastern
Sat 23/513:55
HKG
-
LGW
1 stop23h 45m
China Eastern
Deal found 22/1£326
Sat 24/121:30
LHR
-
HKG
1 stop17h 30m
China Southern
Wed 4/208:30
HKG
-
LHR
1 stop18h 05m
China Southern
Deal found 22/1£326
Thu 14/518:00
LGW
-
HKG
1 stop18h 05m
China Eastern
Wed 20/520:05
HKG
-
LGW
1 stop17h 35m
China Eastern
Deal found 23/1£326
Mon 2/221:00
LHR
-
HKG
2 stops40h 20m
Hainan Airlines
Thu 5/216:10
HKG
-
LHR
2 stops33h 25m
Hainan Airlines
Deal found 22/1£327
Wed 6/518:25
LGW
-
HKG
1 stop34h 25m
China Eastern
Wed 13/520:05
HKG
-
LGW
1 stop25h 55m
China Eastern
Deal found 23/1£327
Mon 9/321:30
LHR
-
HKG
1 stop31h 20m
China Southern
Sun 10/513:40
HKG
-
LHR
1 stop35h 25m
China Southern
Deal found 22/1£328
Sun 15/310:30
LGW
-
HKG
1 stop18h 10m
China Eastern
Sat 21/320:20
HKG
-
LGW
1 stop25h 40m
China Eastern
Deal found 22/1£328

Find flight deals from London to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 January 2026.

Round-trip from

£322

One-way from

£230

Popular in

July

Cheapest in

November

Average price

£569

Good round-trip deal

£713 or less

Good one-way deal

£562 or less
China Eastern
  • China Eastern
  • 17/3-24/3
  • 2 total stops
  • 37h 50m total
  • London to Hong Kong
China Eastern
  • China Eastern
  • 19/3
  • 1 total stop
  • 19h 15m total
  • London to Hong Kong
Highest demand for flights based on searches. 14% potential increase in price (£81 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from London (LON) to Hong Kong Intl.
Price to beat on a one-way flight from London (LON) to Hong Kong Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 24 January 2026.
Use the filters below to find and compare flights from London to Hong Kong that are best for you.

Fly from

London

Fly to

Hong Kong

Route

Depart

Return

Price

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 6/5

18:25-10:30

2 stops33h 05m

Hong Kong Intl

Wed 13/5

20:05-15:00

1 stop25h 55m

£337

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 5/3

10:30-19:20

1 stop24h 50m

Hong Kong Intl

Mon 9/3

20:20-06:30

1 stop18h 10m

£339

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 9/3

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Mon 16/3

20:20-06:30

1 stop18h 10m

£340

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 15/3

10:30-14:25

1 stop19h 55m

Hong Kong Intl

Thu 19/3

17:05-06:30

2 stops21h 25m

£344

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 15/3

10:30-16:05

2 stops21h 35m

Hong Kong Intl

Sun 17/5

15:05-06:40

1 stop22h 35m

£345

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 12/5

18:00-21:30

1 stop20h 30m

Hong Kong Intl

Tue 19/5

20:05-06:40

1 stop17h 35m

£351

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 11/5

18:05-19:05

1 stop18h 00m

Hong Kong Intl

Sun 17/5

20:05-06:40

1 stop17h 35m

£351

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 19/4

19:00-19:05

1 stop17h 05m

Hong Kong Intl

Sat 9/5

13:55-16:00

1 stop33h 05m

£351

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 19/4

19:00-19:05

1 stop17h 05m

Hong Kong Intl

Wed 13/5

13:55-06:40

1 stop23h 45m

£351

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 8/6

11:35-11:50

1 stop17h 15m

Hong Kong Intl

Sun 14/6

13:55-15:10

1 stop32h 15m

£351

Flights are sorted by cheapest return flights first.

Deals found on 23/1

Showing 1-10 of 60 results
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Best time to book a flight from London to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from London 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 London to Hong Kong

How far ahead should I book a flight from London to Hong Kong?

Use this chart to determine the optimal time to book a return flight from London to Hong Kong. Price data was last updated on 16 January 2026.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from London to Hong Kong (average of £248). Flying from London to Hong Kong in July is currently the most expensive (average of £592). 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 LON to HKG?

Find hourly flight availability from London 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 24 January 2026.

When flying from London 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 London to Hong Kong

Explore weekly flight availability from London 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 24 January 2026.

The most flights from LON to HKG 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).

What’s the top stopover airport for flights from London to Hong Kong?

Share of one-stop return flights from London to Hong Kong chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Beijing (PEK) – chosen by Cheapflights users on 19% of one-stop itineraries from London to Hong Kong on Cheapflights.

What’s the cheapest stopover airport for flights from London to Hong Kong?

Average return fare for one-stop flights from London to Hong Kong, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £397.

What’s the fastest stopover option from London to Hong Kong?

Shortest average travel time for one-stop one-way flights from London to Hong Kong, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 14h 35m.

Which airport typically offers the quickest stopover for flights from London to Hong Kong?

Average stopover duration for one-stop one-way flights from London to Hong Kong, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 10m.

How often are flights from London to Hong Kong delayed?

About 13% of weekly flights between London and Hong Kong have experienced delays in the past year, with the average delay time being 157 minutes.

What is the most punctual flight time for London to Hong Kong flights?

Historically, flights departing in the morning 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?

Monday 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 London 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 24 January 2026.
See what other customers who have flown with Cathay Pacific, China Southern, andChina Eastern from London 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.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Boarding

7.9

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.7

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly into when you book flights from London to Hong Kong. 19 airlines have flights to Hong Kong Intl from London on a regular basis. Booking flights from London to Hong Kong Intl should not be difficult; the airport handles an average of 6 inbound flights from London per day.

  • How long is the flight from London to Hong Kong?

    There are many flights that can get you from London to Hong Kong in 16h. Fly via China Eastern, Turkish Airlines, or SWISS to get the fastest option. There are 5960 mi between London and Hong Kong. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Hong Kong round-trip?

    Our cheapest airline available from London to Hong Kong is Emirates. Our recent data shows that you can find tickets from as low as £238 on this airline. Additional options worth looking into are China Eastern and China Southern, starting at £269 and £293 round-trip. Users have found that Emirates is 63% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London to Hong Kong one-way?

    One-way options have recently been found by users for as low as £170 on China Eastern. Other airlines that offer cheap prices include China Southern from £204 and Air China from £226 one-way.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Hong Kong on time: Cathay Pacific (83%), Iberia (72%), British Airways (72%).

  • What are the cheapest flights from London to Hong Kong?

    While on average a flight from London to Hong Kong is generally £2,688, our data shows the cheapest flight currently is £482. When looking at the most popular route, (London Heathrow - Hong Kong Intl), you can expect to pay £311 for that flight.

  • Where are the most common stopover locations when flying from London to Hong Kong?

  • What are some popular things to do or see while on a stopover in Shanghai?

    People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall are the most popular attractions in Shanghai if you're in need of something to do during your stopover. Travelers on a layover in Shanghai can visit People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall, by traveling 20.3 mi, 8.7 mi, and 19.4 mi, respectively after landing at Shanghai Pu Dong.

  • What are some popular points of interest to see during a stopover in Beijing?

    Beijing travellers tend to visit Forbidden City, Summer Palace, and The Antiquarium of the Palace Museum more than any other notable places. Forbidden City, Summer Palace, and The Antiquarium of the Palace Museum can be accessed by travelling approximately 15.1 mi, 17.3 mi, and 14.9 mi, respectively from Beijing Capital.

  • What are points of interest worth seeing during a stopover in Beijing?

    If you're on a stopover in Beijing and looking for things to do, consider visiting Forbidden City, Summer Palace, or The Antiquarium of the Palace Museum. Travelers on a layover in Beijing can visit Forbidden City, Summer Palace, and The Antiquarium of the Palace Museum, by traveling 28.1 mi, 34.6 mi, and 28.2 mi, respectively after landing at Beijing Daxing Intl.

  • Where are the least popular stopover locations for London to Hong Kong flights?

  • Can I find deals for flights from London to Hong Kong that include hotel bookings?

    Yes. In addition to deals on London to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hong Kong.

  • Can I find deals for business class flights from London to Hong Kong?

    Yes. Cheapflights offers flight deals from London 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 London to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from London to Hong Kong (average of £248). Flying from London to Hong Kong in July is currently the most expensive (average of £592). 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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Fly from London to Hong Kong on these airlines

Choose from the following airlines for your flight from London to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 24 January 2026.

Top 10 airlines flying from London to Hong Kong

Discover the top 10 airlines that operate flights from London 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 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest£238Average£747FlexibilityNo cancel feeOn-time75%
Search Emirates flights
China EasternCheapest£269Average£390FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£293Average£384FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest£301Average£397FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Air ChinaCheapest£309Average£471FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£421Average£482FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest£425Average£658FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£450Average£617FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest£483Average£575FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest£494Average£587FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 London to Hong Kong?

Cheapflights makes it easy to find London 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 London to Hong Kong?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Hong Kong.

Can Cheapflights find flights from London 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 London 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 London to Hong Kong become cheaper?

Yes, Cheapflights offers price alerts on London to Hong Kong flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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