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Cheap flights from Hong Kong to London from £207

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LON
8 Apr — 15 Apr1
1 adult

Cheapflights Tip: The best prices from Hong Kong to London are usually found in November or October, booked 30 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Hong Kong to London

Keep the following information in mind while searching for Hong Kong to London flight deals. Data was last updated 3 April 2025.

Round-trip from

£398

One-way from

£207

Popular in

January

Cheapest in

November

Average price

£654

Good round-trip deal

£627 or less

Good one-way deal

£453 or less
Lufthansa
  • Lufthansa
  • 2/6-25/6
  • 2 total stops
  • 31h 30m total
  • Hong Kong to London
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China Southern
  • China Southern
  • 8/5
  • 1 total stop
  • 35h 25m total
  • Hong Kong to London
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Hong Kong to London (LON).
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Price to beat on a one-way flight from Hong Kong 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 3 April 2025.

Mon 2/623:25HKG - LHR
1 stop16h 15mLufthansa
Wed 25/617:30LHR - HKG
1 stop15h 15mLufthansa
Deal found 2/4£398
Mon 20/1020:55HKG - LHR
1 stop30h 45mFinnair
Mon 1/1207:30LHR - HKG
1 stop27h 40mFinnair
Deal found 2/4£402
Tue 13/514:35HKG - STN
2 stops34h 20mMultiple Airlines
Tue 20/522:05STN - HKG
2 stops30h 45mMultiple Airlines
Deal found 2/4£415
Wed 7/523:15HKG - LHR
1 stop19h 10mMultiple Airlines
Thu 15/516:30LHR - HKG
1 stop16h 15mMultiple Airlines
Deal found 2/4£418
Wed 7/523:15HKG - LGW
1 stop25h 40mSWISS
Fri 16/518:40LGW - HKG
1 stop15h 00mSWISS
Deal found 3/4£420
Tue 13/517:45HKG - LGW
2 stops32h 55mMultiple Airlines
Tue 20/520:20LGW - HKG
2 stops32h 30mMultiple Airlines
Deal found 2/4£422
Mon 2/617:45HKG - LGW
1 stop19h 50mAir China
Wed 25/612:35LGW - HKG
1 stop16h 10mAir China
Deal found 2/4£422
Wed 7/523:15HKG - LHR
1 stop19h 10mSWISS
Fri 16/513:45LHR - HKG
1 stop19h 55mSWISS
Deal found 2/4£423
Mon 19/508:30HKG - LHR
1 stop16h 35mChina Southern
Thu 12/621:00LHR - HKG
1 stop32h 20mChina Southern
Deal found 2/4£432
Wed 7/523:15HKG - LCY
1 stop16h 35mMultiple Airlines
Thu 15/508:45LCY - HKG
1 stop24h 00mMultiple Airlines
Deal found 2/4£436
Thu 22/523:25HKG - LCY
1 stop15h 55mLufthansa
Tue 27/517:00LCY - HKG
1 stop15h 45mLufthansa
Deal found 2/4£440
Mon 19/520:05HKG - LGW
1 stop25h 55mChina Eastern
Thu 12/618:00LGW - HKG
1 stop20h 05mChina Eastern
Deal found 2/4£441

Cheapflights Fare Finder

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 858,174 searches. Data last updated 3 April 2025.
Use the filters below to find and compare flights from Hong Kong to London that are best for you.

Fly from

Hong Kong

Fly to

London

Route

Depart

Return

Price

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 2/6

23:25-08:40

1 stop16h 15m

London Heathrow

Wed 25/6

17:30-15:45

1 stop15h 15m

£398

Hong KongLondon

HKG - STN

HKGSTN

Hong Kong Intl

Tue 13/5

14:35-17:55

2 stops34h 20m

London Stansted

Tue 20/5

22:05-11:50

2 stops30h 45m

£415

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 7/5

23:15-11:25

1 stop19h 10m

London Heathrow

Thu 15/5

16:30-15:45

1 stop16h 15m

£418

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Wed 7/5

23:15-17:55

1 stop25h 40m

London Gatwick

Fri 16/5

18:40-16:40

1 stop15h 00m

£420

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Tue 13/5

17:45-19:40

2 stops32h 55m

London Gatwick

Tue 20/5

20:20-11:50

2 stops32h 30m

£422

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

Mon 2/6

17:45-06:35

1 stop19h 50m

London Gatwick

Wed 25/6

12:35-11:45

1 stop16h 10m

£422

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 7/5

23:15-11:25

1 stop19h 10m

London Heathrow

Fri 16/5

13:45-16:40

1 stop19h 55m

£423

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 19/5

08:30-18:05

1 stop16h 35m

London Heathrow

Thu 12/6

21:00-12:20

1 stop32h 20m

£432

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Wed 7/5

23:15-08:50

1 stop16h 35m

London City

Thu 15/5

08:45-15:45

1 stop24h 00m

£436

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

Thu 22/5

23:25-08:20

1 stop15h 55m

London City

Tue 27/5

17:00-15:45

1 stop15h 45m

£440

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Showing 1-10 of 54 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to London

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 28 March 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to London. 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 Hong Kong to London?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to London (average of £112). Flying from Hong Kong to London in August is currently the most expensive (average of £164). 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 HK 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 3 April 2025.

One of the essential ways to save on airfare from Hong Kong to London is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

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

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

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

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 3 April 2025.

The most flights from HK0 to LON 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 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 3 April 2025.
Peruse reviews from past customers who have flown with Hainan Airlines, Singapore Airlines and Emirates from Hong Kong to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very Good
37 reviews
Check prices

Comfort

8.1

Food

8.5

Boarding

8.5

Crew

8.9

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.1
Very Good
37 reviews
Hainan Airlines
8.1
Very Good
37 reviews
Check prices

Comfort

8.1

Food

8.5

Boarding

8.5

Crew

8.9

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very Good
1,287 reviews
Hainan Airlines
8.1
Very Good
37 reviews
Check prices

Comfort

8.1

Food

8.5

Boarding

8.5

Crew

8.9

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.0
Very Good
3,193 reviews
Hainan Airlines
8.1
Very Good
37 reviews
Check prices

Comfort

8.1

Food

8.5

Boarding

8.5

Crew

8.9

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
KLM
7.8
Good
1,323 reviews
Hainan Airlines
8.1
Very Good
37 reviews
Check prices

Comfort

8.1

Food

8.5

Boarding

8.5

Crew

8.9

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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

    According to our current data, Lufthansa (£398), SWISS (£420), and Air China (£422) offers the cheapest pricing from Hong Kong to London. Lufthansa is currently priced 30% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as £207. However, be on the lookout for offers from China Eastern and Hainan Airlines, as they are both options that can get you from Hong Kong to London for a low price.

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

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

  • 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 (93%), British Airways (93%), Cathay Pacific (80%).

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

    On average you can expect to pay £1,509 for a flight from Hong Kong to London. The cheapest flight overall is £442 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at £402.

  • 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, January is the cheapest month in which you can book a flight from Hong Kong to London (average of £112). Flying from Hong Kong to London in August is currently the most expensive (average of £164). 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
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Croydon
Slough
Eastbourne
Wembley
Crawley
Winchester
Southend-on-Sea
Maidstone
Hayes
Ipswich
Ilford
Southall
Dartford
Watford
Folkestone

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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.
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Top 10 airlines flying from Hong Kong to London

Discover the top 10 airlines 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 858,174 searches. Data last updated 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£260Average£433FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£307Average£480FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China SouthernCheapest£313Average£408FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£339Average£541FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£344Average£493FlexibilityNo cancel feeOn-time67%
Search Air China flights
FinnairCheapest£397Average£571FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£437Average£575FlexibilityNo cancel feeOn-time77%
Search Air France flights
Singapore AirlinesCheapest£512Average£638FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£525Average£586FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
British AirwaysCheapest£568Average£754FlexibilityNo cancel feeOn-time70%
Search British 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 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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to London flexibly with Cheapflights today.

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

Yes! Start tracking prices for Hong Kong to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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