Cheap flights from London to Hong Kong from £238

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Hong Kong Intl are usually found in November or January, booked 63 days in advance, depart on a Sunday or Monday and return on a Tuesday

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 10 June 2026.

Fri 25/921:20
LHR
-
HKG
2 stops32h 00m
China Eastern
Sat 10/1017:05
HKG
-
LHR
2 stops32h 35m
China Eastern
Deal found 7/6£562
Mon 15/611:35
LGW
-
HKG
1 stop17h 15m
China Eastern
Wed 15/722:05
HKG
-
LGW
1 stop23h 55m
China Eastern
Deal found 7/6£562
Thu 11/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Sun 21/620:10
HKG
-
LHR
1 stop23h 35m
Etihad Airways
Deal found 8/6£563
Thu 17/918:00
LGW
-
HKG
1 stop20h 05m
Multiple Airlines
Sun 11/1011:55
HKG
-
LGW
2 stops26h 30m
Multiple Airlines
Deal found 8/6£563
Fri 7/814:55
STN
-
HKG
1 stop17h 30m
Emirates
Tue 11/800:40
HKG
-
STN
1 stop19h 15m
Emirates
Deal found 5/6£564
Mon 15/618:20
LHR
-
HKG
Nonstop12h 50m
Cathay Pacific
Fri 24/708:05
HKG
-
LHR
Nonstop14h 10m
Cathay Pacific
Deal found 7/6£564
Sun 21/611:35
LGW
-
HKG
1 stop19h 30m
China Eastern
Sun 28/622:05
HKG
-
LGW
1 stop23h 55m
China Eastern
Deal found 5/6£564
Sun 14/620:40
LHR
-
HKG
1 stop18h 25m
Emirates
Mon 20/719:10
HKG
-
LHR
1 stop18h 55m
Emirates
Deal found 7/6£564
Sat 8/814:35
LGW
-
HKG
1 stop17h 50m
Emirates
Wed 23/900:40
HKG
-
LGW
1 stop18h 55m
Emirates
Deal found 5/6£564
Tue 16/614:55
STN
-
HKG
1 stop17h 30m
Emirates
Wed 24/600:40
HKG
-
STN
1 stop19h 15m
Emirates
Deal found 8/6£565
Wed 17/617:00
LHR
-
HKG
Nonstop12h 35m
Cathay Pacific
Fri 24/711:05
HKG
-
LHR
Nonstop14h 05m
Cathay Pacific
Deal found 6/6£565
Sat 17/1020:45
LHR
-
HKG
1 stop26h 30m
Air India
Wed 2/1208:15
HKG
-
LHR
1 stop19h 05m
Air India
Deal found 8/6£566

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 10 June 2026.

Round-trip from

£562

One-way from

£238

Popular in

July

Cheapest in

November

Average price

£654

Good round-trip deal

£854 or less

Good one-way deal

£595 or less
China Eastern
  • China Eastern
  • 25/9-10/10
  • 4 total stops
  • 64h 35m total
  • London to Hong Kong
China Eastern
  • China Eastern
  • 28/9
  • 3 total stops
  • 33h 25m total
  • London to Hong Kong
Highest demand for flights based on searches. 14% potential increase in price (£84 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in June 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 10 June 2026.
Use the filters below to find and compare flights from London to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 23/9

09:30-09:00

1 stop16h 30m

Hong Kong Intl

Wed 7/10

20:10-07:00

1 stop17h 50m

£581

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 26/10

20:55-08:30

1 stop27h 35m

Hong Kong Intl

Tue 24/11

19:35-12:05

1 stop24h 30m

£607

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 28/9

11:35-11:50

1 stop17h 15m

Hong Kong Intl

Wed 21/10

11:25-15:00

3 stops34h 35m

£612

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 18/11

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Wed 2/12

18:05-05:55

1 stop19h 50m

£615

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Wed 2/9

09:00-15:10

1 stop23h 10m

Hong Kong Intl

Wed 16/9

01:25-13:25

1 stop19h 00m

£616

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 29/10

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Mon 9/11

18:05-05:55

1 stop19h 50m

£618

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 12/11

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Wed 25/11

18:05-05:55

1 stop19h 50m

£618
Fastest return journey

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 2/12

17:55-14:50

Nonstop12h 55m

Hong Kong Intl

Sun 6/12

22:45-05:35

Nonstop14h 50m

£622

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 17/11

17:55-14:50

Nonstop12h 55m

Hong Kong Intl

Mon 23/11

22:45-05:35

Nonstop14h 50m

£626

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 22/6

11:35-11:50

1 stop17h 15m

Hong Kong Intl

Sun 12/7

11:25-06:40

3 stops26h 15m

£639

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

Currently, November is the cheapest month in which you can book a flight from London to Hong Kong (average of £499). Flying from London to Hong Kong in July is currently the most expensive (average of £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 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 10 June 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 10 June 2026.

The most flights from LON 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 much does it cost for a return flight from London to Hong Kong?

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 18% 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.

Haikou (HAK) is the most affordable one-stop option, with an average return flight price of £467.

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 Zurich (ZRH) 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 Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 19m.

How often are flights from London to Hong Kong delayed?

About 14% of weekly flights between London and Hong Kong have experienced delays in the past year, with the average delay time being 150 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 12% of flights being delayed.

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

Booking 62 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.

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 10 June 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.

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

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. 18 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 7 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 30m. Fly via Etihad Airways, China Eastern, or Qatar Airways to get the fastest option. There are 5980 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 China Eastern. Our recent data shows that you can find tickets from as low as £273 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at £284 and £294 round-trip. Users have found that China Eastern is 59% 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 £212 on China Eastern. Other airlines that offer cheap prices include China Southern from £227 and Air China from £229 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: Iberia (88%), British Airways (88%), Cathay Pacific (60%).

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

    While on average a flight from London to Hong Kong is generally £2,844, our data shows the cheapest flight currently is £486. When looking at the most popular route, (London Heathrow - Hong Kong Intl), you can expect to pay £399 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, The Antiquarium of the Palace Museum, and Zhengyangmen more than any other notable places. Forbidden City, The Antiquarium of the Palace Museum, and Zhengyangmen can be accessed by travelling approximately 15.1 mi, 14.9 mi, and 15.9 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, The Antiquarium of the Palace Museum, or Zhengyangmen. Travelers on a layover in Beijing can visit Forbidden City, The Antiquarium of the Palace Museum, and Zhengyangmen, by traveling 28.1 mi, 28.2 mi, and 27.0 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, November is the cheapest month in which you can book a flight from London to Hong Kong (average of £499). Flying from London to Hong Kong in July is currently the most expensive (average of £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

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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 10 June 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£273Average£415FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£283Average£372FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest£294Average£412FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Air ChinaCheapest£320Average£448FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£434Average£540FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest£462Average£662FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£477Average£845FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£491Average£580FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
British AirwaysCheapest£493Average£754FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Thai AirwaysCheapest£501Average£627FlexibilityNo 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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