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$341+ Cheap flights from London (LON) to Hong Kong (HKG)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HKG
Jan 9 — Jan 161
Thu 1/9
Thu 1/16
1 adult, Economy
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The best prices from London to Hong Kong Intl are usually found in November or May, booked 38 days in advance, depart on a Tuesday or Monday 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 January 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$488
(Kiwi.com)

One-way from

$341
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$739
Provider with most accurate pricing for London (LON)-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Hong Kong Intl flights.
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From London (LON) to Hong Kong Intl
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One-way flight from London (LON) to Hong Kong Intl
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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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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 January 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/155:50 pmLHR - HKG
1 stop19h 15mChina Eastern
Wed 2/193:25 pmHKG - LHR
1 stop30h 30mChina Eastern
Deal found 1/4$488
This FlightHub deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1710:30 amLGW - HKG
1 stop19h 55mChina Eastern
Fri 3/213:25 pmHKG - LGW
1 stop23h 05mChina Eastern
Deal found 1/3$514
This Gotogate deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/105:40 pmLHR - HKG
1 stop19h 10mAir China
Thu 2/208:30 amHKG - LHR
1 stop17h 20mAir China
Deal found 1/3$524
This Mytrip deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/189:30 pmLHR - HKG
1 stop31h 20mChina Southern
Mon 3/311:40 pmHKG - LHR
1 stop35h 25mChina Southern
Deal found 1/3$527
This Mytrip deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/79:00 pmLHR - HKG
2 stops28h 10mHainan Airlines
Sun 3/1610:15 amHKG - LHR
2 stops39h 40mHainan Airlines
Deal found 1/3$546
This Shenzhen Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/29:10 pmLHR - HKG
2 stops61h 55mShenzhen Airlines
Fri 3/218:05 pmHKG - LHR
2 stops55h 05mShenzhen Airlines
Deal found 1/4$588
This SWISS deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:45 pmLGW - HKG
1 stop14h 20mSWISS
Thu 12/411:20 pmHKG - LGW
1 stop26h 30mSWISS
Deal found 1/4$604
This SWISS deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:05 pmLHR - HKG
1 stop21h 00mSWISS
Thu 12/411:20 pmHKG - LHR
1 stop25h 00mSWISS
Deal found 1/4$609
This Kiwi.com deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/19:30 pmLHR - HKG
1 stop31h 20mMultiple Airlines
Fri 3/72:20 amHKG - LHR
2 stops23h 35mMultiple Airlines
Deal found 1/3$617
This Gotogate deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2111:40 amLGW - HKG
2 stops40h 35mAir China
Tue 2/1110:30 amHKG - LGW
2 stops28h 25mAir China
Deal found 1/3$627
This Lufthansa deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:30 pmLHR - HKG
1 stop16h 15mLufthansa
Thu 10/211:25 pmHKG - LHR
1 stop17h 15mLufthansa
Deal found 1/4$645
This Gotogate deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:30 amLGW - HKG
1 stop17h 00mMultiple Airlines
Sun 3/163:25 pmHKG - LGW
1 stop23h 05mMultiple Airlines
Deal found 1/3$659

Find flights from London to Hong Kong within your budget

Customize 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 2,558,603 searches. Data last updated January 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Wed 1/15

5:50 pm-9:05 pm

1 stop19h 15m

Hong Kong Intl

Wed 2/19

3:25 pm-1:55 pm

1 stop30h 30m

$488

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 3/17

10:30 am-2:25 pm

1 stop19h 55m

Hong Kong Intl

Fri 3/21

3:25 pm-6:30 am

1 stop23h 05m

$514

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 2/10

5:40 pm-8:50 pm

1 stop19h 10m

Hong Kong Intl

Thu 2/20

8:30 am-5:50 pm

1 stop17h 20m

$524

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Tue 2/18

9:30 pm-12:50 pm

1 stop31h 20m

Hong Kong Intl

Mon 3/31

1:40 pm-6:05 pm

1 stop35h 25m

$527

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Fri 3/7

9:00 pm-9:10 am

2 stops28h 10m

Hong Kong Intl

Sun 3/16

10:15 am-5:55 pm

2 stops39h 40m

$546

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sun 3/2

9:10 pm-7:05 pm

2 stops61h 55m

Hong Kong Intl

Fri 3/21

8:05 pm-7:10 pm

2 stops55h 05m

$588

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 3/1

9:30 pm-12:50 pm

1 stop31h 20m

Hong Kong Intl

Fri 3/7

2:20 am-5:55 pm

2 stops23h 35m

$617

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 1/21

11:40 am-12:15 pm

2 stops40h 35m

Hong Kong Intl

Tue 2/11

10:30 am-6:55 am

2 stops28h 25m

$627

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 2/24

6:45 pm-5:50 pm

1 stop15h 05m

Hong Kong Intl

Sun 10/5

11:15 pm-5:50 pm

1 stop25h 35m

$639

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Fri 3/7

10:30 am-11:30 am

1 stop17h 00m

Hong Kong Intl

Sun 3/16

3:25 pm-6:30 am

1 stop23h 05m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 44 results
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Compare providers for flights from London to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Hong Kong in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Travel insights for flights from London to Hong Kong

Get recent, data-driven insights about flights from London to Hong Kong including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from London to Hong Kong. Price data was last updated on December 27, 2024.

Booking 38 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, October is the cheapest month in which you can book a flight from London to Hong Kong (average of $998). Flying from London to Hong Kong in June is currently the most expensive (average of $1,665). 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 January 4, 2025.

A simple way to save on the total cost of your ticket is to fly from London to Hong Kong in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from London to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from London to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their London to Hong Kong flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 4, 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 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 January 4, 2025.
To help decide which airline to fly from London to Hong Kong, see what other customers have to say about Air China, China Eastern and Shenzhen Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

Emirates
8.1
Very good
3,345 reviews
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

Garuda Indonesia
8.0
Very good
82 reviews
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

KLM
7.8
Good
1,338 reviews
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

Thai Airways
7.8
Good
343 reviews
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

Finnair
7.7
Good
1,281 reviews
Emirates
8.1
Very good
3,345 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 10

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

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. 8 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.

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

    Flying on China Eastern is currently your cheapest option to Hong Kong, with prices starting at $488. Additional round-trip tickets that might be worth considering are offered by Air China and China Southern, with the lowest prices starting at $524 and $527, respectively. You may be able to fly from London to Hong Kong for 40% less than the average price by searching for these airlines.

  • 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 $341 on China Eastern. Other airlines that offer cheap prices include Air China from $374 and China Southern from $378 one-way.

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

    No one likes to see their flight delayed. When booking a flight from London to Hong Kong consider choosing Cathay Pacific (87%), Iberia (62%) or British Airways (62%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from London to Hong Kong? While on average our users pay $1,284, our data indicates the cheapest price to be $528. The most popular route (London Heathrow - Hong Kong Intl), is priced around $442.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from London to Hong Kong (average of $998). Flying from London to Hong Kong in June is currently the most expensive (average of $1,665). 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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Alternative routes for London to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Hong Kong flights
Gatwick to Hong Kong flights
Edinburgh to Hong Kong flights

Top 8 airlines flying from London to Hong Kong

Discover the top 8 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 2,558,603 searches. Data last updated January 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$347Average$575FlexibilityNo cancel feeOn-time67%
China SouthernCheapest$406Average$551FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$416Average$893FlexibilityNo cancel feeOn-time76%
China EasternCheapest$428Average$560FlexibilityNo cancel feeOn-time62%
SWISSCheapest$505Average$820FlexibilityNo cancel feeOn-time79%
FinnairCheapest$685Average$878FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$715Average$878FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$750Average$902FlexibilityNo cancel feeOn-time72%
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