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Cheap flights from London to Hong Kong from $698

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
22 Apr — 29 Apr1
1 adult

Cheapflights Tip: The best prices from London to Hong Kong Intl are usually found in November or March, booked 38 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap 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 17 April 2025.

Round-trip from

$805

One-way from

$698

Popular in

July

Cheapest in

November

Average price

$1,428

Good round-trip deal

$1,754 or less

Good one-way deal

$1,180 or less
China Eastern
  • China Eastern
  • 15/5-22/5
  • 2 total stops
  • 45h 35m total
  • London to Hong Kong
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Shenzhen Airlines
  • Shenzhen Airlines
  • 23/4
  • 2 total stops
  • 38h 05m total
  • London to Hong Kong
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($416 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($75 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from London (LON) to Hong Kong Intl.
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Price to beat on a one-way flight from London (LON) to Hong Kong Intl.
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Find flight deals from London to Hong Kong

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 17 April 2025.

Thu 15/511:35LGW - HKG
1 stop19h 30mChina Eastern
Thu 22/520:05HKG - LGW
1 stop26h 05mChina Eastern
Deal found 17/4$805
Thu 15/521:20LHR - HKG
1 stop16h 45mChina Eastern
Thu 22/507:30HKG - LHR
1 stop18h 10mChina Eastern
Deal found 15/4$871
Sun 27/422:05LHR - HKG
2 stops37h 05mShenzhen Airlines
Fri 9/520:20HKG - LHR
2 stops54h 40mShenzhen Airlines
Deal found 17/4$1,042
Thu 15/521:20LGW - HKG
2 stops37h 05mMultiple Airlines
Thu 22/520:05HKG - LGW
1 stop26h 05mMultiple Airlines
Deal found 15/4$1,051
Thu 15/506:00STN - HKG
2 stops22h 45mMultiple Airlines
Thu 22/517:45HKG - STN
2 stops24h 40mMultiple Airlines
Deal found 15/4$1,090
Thu 15/521:20LHR - HKG
1 stop16h 45mMultiple Airlines
Thu 22/516:55HKG - LHR
2 stops33h 35mMultiple Airlines
Deal found 17/4$1,116
Tue 23/906:30LHR - HKG
1 stop26h 15mLufthansa
Fri 10/1023:25HKG - LHR
1 stop23h 15mLufthansa
Deal found 16/4$1,125
Sat 17/519:35LHR - HKG
Nonstop12h 55mBritish Airways
Sun 25/523:00HKG - LHR
Nonstop14h 30mBritish Airways
Deal found 16/4$1,139
Mon 18/807:30LHR - HKG
1 stop27h 10mFinnair
Thu 11/920:55HKG - LHR
1 stop30h 45mFinnair
Deal found 16/4$1,146
Tue 23/908:45LCY - HKG
1 stop24h 00mLufthansa
Mon 6/1023:25HKG - LCY
1 stop24h 00mLufthansa
Deal found 16/4$1,163
Wed 26/1118:45LGW - HKG
1 stop14h 20mSWISS
Wed 10/1223:20HKG - LGW
1 stop26h 30mSWISS
Deal found 16/4$1,171
Thu 15/516:20LTN - HKG
2 stops21h 45mMultiple Airlines
Thu 22/520:05HKG - LTN
2 stops20h 10mMultiple Airlines
Deal found 17/4$1,178

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 647,157 searches. Data last updated 17 April 2025.
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

Thu 15/5

11:35-14:05

1 stop19h 30m

Hong Kong Intl

Thu 22/5

20:05-15:10

1 stop26h 05m

$805

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 15/5

21:20-21:05

1 stop16h 45m

Hong Kong Intl

Thu 22/5

07:30-18:40

1 stop18h 10m

$871

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 27/4

22:05-18:10

2 stops37h 05m

Hong Kong Intl

Fri 9/5

20:20-20:00

2 stops54h 40m

$1,042

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Thu 15/5

21:20-17:25

2 stops37h 05m

Hong Kong Intl

Thu 22/5

20:05-15:10

1 stop26h 05m

$1,051

LondonHong Kong

STN - HKG

STNHKG

London Stansted

Thu 15/5

06:00-11:45

2 stops22h 45m

Hong Kong Intl

Thu 22/5

17:45-11:25

2 stops24h 40m

$1,090

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Thu 15/5

21:20-21:05

1 stop16h 45m

Hong Kong Intl

Thu 22/5

16:55-19:30

2 stops33h 35m

$1,116

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 23/9

06:30-15:45

1 stop26h 15m

Hong Kong Intl

Fri 10/10

23:25-15:40

1 stop23h 15m

$1,125

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 17/5

19:35-15:30

Nonstop12h 55m

Hong Kong Intl

Sun 25/5

23:00-06:30

Nonstop14h 30m

$1,139

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 18/8

07:30-17:40

1 stop27h 10m

Hong Kong Intl

Thu 11/9

20:55-20:40

1 stop30h 45m

$1,146

LondonHong Kong

LCY - HKG

LCYHKG

London City

Wed 23/4

20:10-15:25

1 stop36h 15m

Hong Kong Intl

Wed 11/6

22:45-08:10

1 stop16h 25m

$1,232

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 51 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 11 April 2025.

The price you pay for your flight from London to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from London to Hong Kong (average of $533). Flying from London to Hong Kong in December is currently the most expensive (average of $1,043). 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 17 April 2025.

One of the essential ways to save on airfare from London to Hong Kong is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 19% on airfare.

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 17 April 2025.

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).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

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 17 April 2025.
Read through reviews of airlines operating flights from London to Hong Kong, such as China Airlines, Garuda Indonesia and Emirates. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.2
Very Good
729 reviews
Check prices

Entertainment

8.0

Overall

8.2

Crew

8.5

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.2
Very Good
729 reviews
China Airlines
8.2
Very Good
729 reviews
Check prices

Entertainment

8.0

Overall

8.2

Crew

8.5

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Garuda Indonesia
8.1
Very Good
71 reviews
China Airlines
8.2
Very Good
729 reviews
Check prices

Entertainment

8.0

Overall

8.2

Crew

8.5

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Emirates
8.0
Very Good
3,200 reviews
China Airlines
8.2
Very Good
729 reviews
Check prices

Entertainment

8.0

Overall

8.2

Crew

8.5

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
KLM
7.8
Good
1,326 reviews
China Airlines
8.2
Very Good
729 reviews
Check prices

Entertainment

8.0

Overall

8.2

Crew

8.5

Comfort

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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?

    If you book a flight to Hong Kong from London, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong. There are 6 flights from London to Hong Kong Intl per day from 0 different airlines.

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

    China Eastern, at $805, was found to be the cheapest airline from London to Hong Kong.Alternate airlines to your destination round-trip include Shenzhen Airlines and Lufthansa. You may be able to fly from London to Hong Kong for 39% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Shenzhen Airlines. According to our data, you can fly for as low as $698. Users have also found prices from $817 and $976 on Oman Air and Emirates, respectively.

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

    When deciding which route to take from London to Hong Kong, consider London City - Hong Kong Intl, London Luton - Hong Kong Intl or London Stansted - Hong Kong Intl, as they are the most popular.

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

    Consider Cathay Pacific (86%), Iberia (67%) or British Airways (67%) when booking your flight. These represent the most reliable airlines when flying from London to Hong Kong.

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

    While on average a flight from London to Hong Kong is generally $5,029, our data shows the cheapest flight currently is $1,023. When looking at the most popular route, (London City - Hong Kong Intl), you can expect to pay $982 for that flight.

  • 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, February is the cheapest month in which you can book a flight from London to Hong Kong (average of $533). Flying from London to Hong Kong in December is currently the most expensive (average of $1,043). 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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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.

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