Cheap flights from London to Hong Kong from £301

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
22 Jul — 29 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 44 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 22 June 2026.

Thu 25/621:45
LHR
-
HKG
1 stop28h 15m
Etihad Airways
Wed 15/720:10
HKG
-
LHR
1 stop17h 50m
Etihad Airways
Deal found 19/6£590
Thu 10/911:35
LGW
-
HKG
1 stop17h 15m
Multiple Airlines
Thu 17/911:55
HKG
-
LGW
2 stops26h 10m
Multiple Airlines
Deal found 19/6£590
Wed 23/920:00
STN
-
HKG
2 stops30h 00m
Multiple Airlines
Mon 5/1020:45
HKG
-
STN
2 stops32h 10m
Multiple Airlines
Deal found 20/6£591
Fri 3/713:15
LHR
-
HKG
1 stop34h 00m
Air India
Fri 24/708:20
HKG
-
LHR
1 stop34h 10m
Air India
Deal found 19/6£591
Sat 20/611:35
LGW
-
HKG
1 stop17h 15m
China Eastern
Tue 7/711:25
HKG
-
LGW
2 stops26h 15m
China Eastern
Deal found 19/6£591
Tue 22/922:00
STN
-
HKG
2 stops28h 00m
Multiple Airlines
Mon 5/1020:45
HKG
-
STN
2 stops32h 10m
Multiple Airlines
Deal found 21/6£591
Mon 31/821:00
LHR
-
HKG
1 stop18h 45m
Multiple Airlines
Fri 18/920:10
HKG
-
LHR
1 stop17h 50m
Multiple Airlines
Deal found 21/6£591
Tue 21/721:35
LGW
-
HKG
2 stops31h 15m
Multiple Airlines
Sun 9/807:30
HKG
-
LGW
1 stop18h 45m
Multiple Airlines
Deal found 19/6£591
Wed 24/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Wed 1/720:10
HKG
-
LHR
1 stop25h 55m
Etihad Airways
Deal found 18/6£592
Tue 23/611:35
LGW
-
HKG
1 stop18h 10m
China Eastern
Sat 27/617:05
HKG
-
LGW
3 stops44h 35m
China Eastern
Deal found 21/6£592
Mon 12/1014:25
LHR
-
HKG
1 stop18h 00m
Emirates
Sun 22/1118:05
HKG
-
LHR
1 stop21h 05m
Emirates
Deal found 19/6£593
Tue 27/1010:30
LGW
-
HKG
1 stop17h 00m
Multiple Airlines
Sat 7/1116:55
HKG
-
LGW
1 stop29h 30m
Multiple Airlines
Deal found 17/6£593

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 22 June 2026.

Round-trip from

£590

One-way from

£301

Popular in

July

Cheapest in

November

Average price

£672

Good round-trip deal

£831 or less

Good one-way deal

£558 or less
China Eastern
  • China Eastern
  • 27/9-31/1
  • 3 total stops
  • 47h 50m total
  • London to Hong Kong
China Eastern
  • China Eastern
  • 31/8
  • 1 total stop
  • 26h 30m total
  • London to Hong Kong
Highest demand for flights based on searches. 14% potential increase in price (£87 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 22 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

LGW - HKG

LGWHKG

London Gatwick

Fri 3/7

11:35-20:15

2 stops25h 40m

Hong Kong Intl

Fri 7/8

22:05-19:10

1 stop28h 05m

£592

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 29/10

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Wed 11/11

18:05-05:55

1 stop19h 50m

£612

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Wed 9/9

06:15-13:15

2 stops24h 00m

Hong Kong Intl

Wed 23/9

16:30-12:35

2 stops27h 05m

£613

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sun 5/7

11:35-10:25

3 stops39h 50m

Hong Kong Intl

Wed 8/7

21:15-06:40

3 stops40h 25m

£628

LondonHong Kong

SEN - HKG

SENHKG

London Southend

Tue 1/9

06:30-09:00

2 stops19h 30m

Hong Kong Intl

Mon 7/9

20:10-11:20

2 stops22h 10m

£628

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Sat 12/9

11:35-12:45

1 stop18h 10m

Hong Kong Intl

Sun 20/9

22:05-15:00

1 stop23h 55m

£635

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 3/12

08:40-21:40

1 stop29h 00m

Hong Kong Intl

Sat 26/12

18:05-05:55

1 stop19h 50m

£638

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 25/9

22:00-16:05

2 stops35h 05m

Hong Kong Intl

Fri 9/10

11:25-06:40

3 stops26h 15m

£641

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 14/7

11:35-17:10

2 stops22h 35m

Hong Kong Intl

Wed 29/7

17:05-06:40

1 stop20h 35m

£641

LondonHong Kong

LTN - HKG

LTNHKG

London Luton

Mon 3/8

08:15-14:05

2 stops22h 50m

Hong Kong Intl

Tue 18/8

13:55-13:25

2 stops30h 30m

£650

Flights are sorted by cheapest return flights first.

Deals found on 18/6

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 £508). Flying from London to Hong Kong in July is currently the most expensive (average of £951). 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 22 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 22 June 2026.

The most flights from LON to HKG are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 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 £472.

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 16m.

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 149 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 early afternoon 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 22 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.

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 😕

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 😕

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 😕

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 😕

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 😕

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Entertainment

7.8

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 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 22h 10m. Fly via China Eastern, Qatar Airways, or Turkish Airlines to get the fastest option. There are 5940 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 £275 on this airline. Additional options worth looking into are China Southern and Hainan Airlines, starting at £286 and £297 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 £214 on China Eastern. Other airlines that offer cheap prices include China Southern from £230 and Air China from £231 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 (59%).

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

    While on average a flight from London to Hong Kong is generally £2,857, our data shows the cheapest flight currently is £471. When looking at the most popular route, (London Heathrow - Hong Kong Intl), you can expect to pay £298 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 £508). Flying from London to Hong Kong in July is currently the most expensive (average of £951). 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 22 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 22 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£275Average£420FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£286Average£372FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest£297Average£420FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Air ChinaCheapest£323Average£451FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£439Average£556FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest£467Average£677FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£481Average£854FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£496Average£585FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
British AirwaysCheapest£501Average£766FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£533Average£704FlexibilityNo cancel feeOn-time76%
Search Finnair 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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