Cheap flights from London Heathrow Airport to Hong Kong from £246

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKG
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Hong Kong Intl are usually found in November or January, booked 62 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Heathrow to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Hong Kong
Explore the most affordable flight options available from Heathrow to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Fri 25/921:20
LHR
-
HKG
3 stops30h 05m
China Eastern
Sat 10/1017:05
HKG
-
LHR
2 stops32h 35m
China Eastern
Deal found 7/6£564
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£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£565
Sun 14/620:40
LHR
-
HKG
1 stop18h 25m
Emirates
Mon 20/719:10
HKG
-
LHR
1 stop18h 55m
Emirates
Deal found 7/6£566
Tue 16/621:55
LHR
-
HKG
1 stop17h 00m
Multiple Airlines
Tue 23/617:45
HKG
-
LHR
1 stop33h 40m
Multiple Airlines
Deal found 5/6£567
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£567
Tue 16/621:45
LHR
-
HKG
1 stop28h 15m
Etihad Airways
Tue 23/620:10
HKG
-
LHR
1 stop25h 55m
Etihad Airways
Deal found 4/6£568
Mon 8/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Mon 29/620:10
HKG
-
LHR
1 stop25h 55m
Etihad Airways
Deal found 5/6£569
Fri 11/922:00
LHR
-
HKG
2 stops34h 00m
Multiple Airlines
Sun 13/920:10
HKG
-
LHR
1 stop23h 35m
Multiple Airlines
Deal found 8/6£570
Mon 8/609:30
LHR
-
HKG
1 stop16h 30m
Etihad Airways
Sun 21/620:10
HKG
-
LHR
1 stop17h 50m
Etihad Airways
Deal found 7/6£570
Fri 12/608:25
LHR
-
HKG
1 stop17h 45m
Qatar Airways
Fri 24/719:40
HKG
-
LHR
1 stop17h 45m
Qatar Airways
Deal found 7/6£572

Find flight deals from Heathrow to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 9 June 2026.

Round-trip from

£564

One-way from

£246

Popular in

July

Cheapest in

November

Average price

£733

Good round-trip deal

£873 or less

Good one-way deal

£600 or less
China Eastern
  • China Eastern
  • 25/9-10/10
  • 4 total stops
  • 64h 35m total
  • London to Hong Kong
China Eastern
  • China Eastern
  • 5/9
  • 1 total stop
  • 32h 25m total
  • London to Hong Kong
Highest demand for flights based on searches. 14% potential increase in price (£88 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from London Heathrow to Hong Kong Intl.
Price to beat on a one-way flight from London Heathrow to Hong Kong Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 9 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport 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

Mon 26/10

20:55-08:30

1 stop27h 35m

Hong Kong Intl

Tue 24/11

19:35-12:05

1 stop24h 30m

£609

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 3/12

17:55-14:50

Nonstop12h 55m

Hong Kong Intl

Mon 7/12

22:45-05:35

Nonstop14h 50m

£624

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

£627

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

£627

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 11/11

15:30-21:40

1 stop22h 10m

Hong Kong Intl

Tue 24/11

18:05-06:25

1 stop20h 20m

£647

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 7/7

18:55-21:55

1 stop20h 00m

Hong Kong Intl

Sun 12/7

01:25-06:30

1 stop36h 05m

£650

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 23/10

09:30-09:00

1 stop16h 30m

Hong Kong Intl

Tue 3/11

19:35-06:40

1 stop19h 05m

£693

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 27/11

21:10-23:50

1 stop18h 40m

Hong Kong Intl

Thu 3/12

22:45-05:35

Nonstop14h 50m

£709

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 13/11

21:10-23:50

1 stop18h 40m

Hong Kong Intl

Sat 21/11

22:45-05:35

Nonstop14h 50m

£710
Fastest return journey

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 1/12

17:50-14:35

Nonstop12h 45m

Hong Kong Intl

Tue 29/12

13:30-20:10

Nonstop14h 40m

£732

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Hong Kong

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

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Hong Kong, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Hong Kong (average of £557). Flying from London Heathrow Airport to Hong Kong in July is currently the most expensive (average of £948). 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 LHR to HKG?

Find hourly flight availability from Heathrow 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 9 June 2026.

When flying from London Heathrow Airport 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.

How much does it cost for a return flight from London Heathrow Airport to Hong Kong?

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 9 June 2026.
Get a feel of what it's like to fly with Cathay Pacific,China Southern, andEtihad Airways from London Heathrow Airport to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 😕

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 😕

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 😕

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 😕

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 😕

Comfort

7.6

Entertainment

7.8

Crew

8.1

Food

7.3

Boarding

7.9

Overall

7.6

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 Heathrow 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 Heathrow?

    For a flight from London Heathrow to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 16.2 mi from the center of the city. Hong Kong Intl is the only Hong Kong airport and it handles 7 inbound flights from London Heathrow per day. 18 airlines have flights to Hong Kong Intl from London Heathrow on a regular basis.

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

    For as low as £624, Etihad Airways can have you in Hong Kong from London Heathrow Airport in 12h 55m. The distance between London Heathrow Airport and Hong Kong is about 5980 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on China Southern is currently your cheapest option to Hong Kong, with prices starting at £284. Additional return tickets that might be worth considering are offered by Hainan Airlines and China Eastern, with the lowest prices starting at £295 and £306, respectively. These flights start at 59% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as £228. However, be on the lookout for offers from Air China and China Eastern, as they are both options that can get you from London Heathrow Airport to Hong Kong for a low price.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Hong Kong consider choosing Iberia (88%), British Airways (88%) or Cathay Pacific (60%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from London Heathrow Airport to Hong Kong is generally £2,877, our data shows the cheapest flight currently is £504. When looking at the most popular route, (London Heathrow - Hong Kong Intl), you can expect to pay £400 for that flight.

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

  • What are some popular things to do or see while on 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. Forbidden City, The Antiquarium of the Palace Museum, and Zhengyangmen can be visited by traveling about 15.1 mi, 14.9 mi, and 15.9 mi respectively from Beijing Capital.

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

    The majority of Beijing visitors spend their time at Forbidden City, The Antiquarium of the Palace Museum, and Zhengyangmen. Forbidden City, The Antiquarium of the Palace Museum, and Zhengyangmen can be visited by travelling about 28.1 mi, 28.2 mi, and 27.0 mi respectively from Beijing Daxing Intl.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Hong Kong?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Hong Kong (average of £557). Flying from London Heathrow Airport to Hong Kong in July is currently the most expensive (average of £948). 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 Heathrow to Hong Kong on these airlines

Choose from the following airlines for your flight from Heathrow to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 9 June 2026.

Top 10 airlines flying from Heathrow to Hong Kong

Discover the top 10 airlines that operate flights from Heathrow 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£284Average£374FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest£295Average£413FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China EasternCheapest£306Average£431FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£321Average£437FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£435Average£540FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest£463Average£663FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£478Average£701FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest£492Average£583FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
British AirwaysCheapest£496Average£718FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Thai AirwaysCheapest£502Average£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 Heathrow to Hong Kong?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Hong Kong. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow 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 Heathrow to Hong Kong.

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

Yes, Cheapflights offers price alerts on Heathrow 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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