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Cheap flights from Hong Kong to London from $471

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LON
10 Feb — 17 Feb1
1 adult

The best prices from Hong Kong Intl to London are usually found in November or February, booked 32 days in advance, depart on a Monday or Friday and return on a Sunday

Cheap flight deals from Hong Kong to London

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to London (LON). 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 5 February 2025.

Round-trip from

$856

One-way from

$471

Popular in

January

Cheapest in

November

Average price

$983

Good one-way deal

$2,606 or less
China Southern
  • China Southern
  • 6/3-9/3
  • 3 total stops
  • 61h 40m total
  • Hong Kong to London
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Shenzhen Airlines
  • Shenzhen Airlines
  • 28/2
  • 2 total stops
  • 55h 05m total
  • Hong Kong to London
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a one-way flight from Hong Kong Intl to London (LON).
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Find flight deals from Hong Kong to London

Cheapest flights from Hong Kong to London
Explore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Thu 6/319:30HKG - LHR
2 stops30h 20mMultiple Airlines
Sun 9/321:30LHR - HKG
1 stop31h 20mMultiple Airlines
Deal found 2/2$856
Wed 12/308:30HKG - LHR
1 stop17h 25mChina Southern
Wed 19/321:30LHR - HKG
1 stop17h 30mChina Southern
Deal found 2/2$877
Thu 6/313:25HKG - LHR
2 stops32h 30mChina Eastern
Sun 9/321:00LHR - HKG
2 stops29h 35mChina Eastern
Deal found 2/2$885
Thu 20/321:50HKG - LHR
1 stop30h 50mFinnair
Sun 23/310:20LHR - HKG
1 stop24h 50mFinnair
Deal found 3/2$903
Sun 16/223:30HKG - LHR
1 stop16h 35mSWISS
Sat 22/218:40LHR - HKG
1 stop15h 10mSWISS
Deal found 4/2$970
Sun 16/223:25HKG - LHR
1 stop22h 25mKLM
Tue 4/317:05LHR - HKG
2 stops17h 25mKLM
Deal found 3/2$977
Sun 12/1023:25HKG - LHR
1 stop18h 15mLufthansa
Thu 30/1016:30LHR - HKG
1 stop16h 10mLufthansa
Deal found 4/2$1,027
Sun 16/222:45HKG - LHR
Nonstop15h 00mBritish Airways
Sun 2/317:40LHR - HKG
Nonstop12h 50mBritish Airways
Deal found 3/2$1,155
Thu 16/1010:30HKG - LHR
1 stop17h 20mTurkish Airlines
Sat 1/1116:40LHR - HKG
1 stop16h 25mTurkish Airlines
Deal found 3/2$1,166
Sat 1/318:00HKG - LHR
1 stop34h 00mEmirates
Mon 26/516:50LHR - HKG
1 stop21h 25mEmirates
Deal found 3/2$1,205

Find flights from Hong Kong to London within your budget

Customise your flight search to find flights from Hong Kong to London 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 5 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 6/3

19:30-17:50

2 stops30h 20m

London Heathrow

Sun 9/3

21:30-12:50

1 stop31h 20m

$856

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 12/3

08:30-17:55

1 stop17h 25m

London Heathrow

Wed 19/3

21:30-23:00

1 stop17h 30m

$877

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 6/3

13:25-13:55

2 stops32h 30m

London Heathrow

Sun 9/3

21:00-10:35

2 stops29h 35m

$885

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 20/3

21:50-20:40

1 stop30h 50m

London Heathrow

Sun 23/3

10:20-19:10

1 stop24h 50m

$903

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 16/2

23:30-08:05

1 stop16h 35m

London Heathrow

Sat 22/2

18:40-17:50

1 stop15h 10m

$970

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 16/2

23:25-13:50

1 stop22h 25m

London Heathrow

Tue 4/3

17:05-18:30

2 stops17h 25m

$977

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 23/2

23:45-12:45

1 stop21h 00m

London Heathrow

Sat 22/3

10:30-16:40

1 stop22h 10m

$1,088

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 16/2

22:45-05:45

Nonstop15h 00m

London Heathrow

Sun 2/3

17:40-14:30

Nonstop12h 50m

$1,152

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 29/7

10:30-22:25

1 stop18h 55m

London Heathrow

Tue 19/8

16:40-17:15

1 stop17h 35m

$1,178

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sat 1/3

18:00-20:00

1 stop34h 00m

London Heathrow

Mon 26/5

16:50-21:15

1 stop21h 25m

$1,203

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 28 results
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Best time to book a flight from Hong Kong to London

Have a flexible travel schedule? Discover the best time to fly to London from Hong Kong 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.

Travel insights for flights from Hong Kong to London

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to London. Price data was last updated on 31 January 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to London, you should look to book at least 32 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 Hong Kong to London?

Currently, October is the cheapest month in which you can book a flight from Hong Kong to London (average of $1,037). Flying from Hong Kong to London in December is currently the most expensive (average of $1,667). 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 HKG to LON?

Find hourly flight availability from Hong Kong to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 February 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Hong Kong to London by exploring options for tickets in the afternoon.

Weekly flight availability from Hong Kong to London

Explore weekly flight availability from Hong Kong to London. 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 5 February 2025.

The most flights from HKG to LON 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).

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 5 February 2025.
To help decide which airline to fly from Hong Kong to London, see what other customers have to say about EVA Air, Asiana Airlines and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

EVA Air
8.4
Very Good
1,226 reviews
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Asiana Airlines
8.3
Very Good
453 reviews
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Emirates
8.1
Very Good
3,307 reviews
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Singapore Airlines
8.1
Very Good
1,315 reviews
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

KLM
7.8
Good
1,334 reviews
EVA Air
8.4
Very Good
1,226 reviews
Check prices

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to London. 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 from for flights from Hong Kong to London?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to London. You should not have trouble finding flights to London from Hong Kong Intl; the airport handles an average of 7 outbound flights to London per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Hong Kong airport to London. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

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

    Currently priced at $877, China Southern will fly you from Hong Kong to London and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Eastern and Finnair - these airlines can fly you to your destination from $885 and $903, respectively. These flights start at 24% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Shenzhen Airlines, which is currently one of the cheapest options available, starting at $471. Finnair flights start at $588 while deals on Malaysia Airlines start at $601 one-way.

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

    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 Hong Kong to London on time: Iberia (92%), British Airways (92%), Cathay Pacific (87%).

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

    On average you can expect to pay $2,606 for a flight from Hong Kong to London. The cheapest flight overall is $2,606 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at $869.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to London 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 Hong Kong to London?

    Currently, October is the cheapest month in which you can book a flight from Hong Kong to London (average of $1,037). Flying from Hong Kong to London in December is currently the most expensive (average of $1,667). 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

Travelling to a place near Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Gatwick
Hounslow
Southall
Chatham
Dover
Dorking
Canterbury
Andover
Hayes
Horley

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to London

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

Top airline flying from Hong Kong to London

Discover the top airline that operate flights from Hong Kong to London. 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 647,157 searches. Data last updated 5 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,253Average$1,448FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Hong Kong to London?

Deals for Hong Kong to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to London?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to London with no change fees?

Need flexible booking options for your flight to London from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to London become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to London 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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